ECS News
New BMW Electrical Connector Repair Kits
Our ECS Tuning replacement harness connectors include all of the necessary pins and wire seals for a complete harness repair. Whether you have broken harness connector or a you need a complete wiring repair, ECS has you covered with the correct parts you need at a price that is affordable compared to OEM. Each connector includes an additional terminal just in case one becomes lost or damaged during your install process. Please reference original part number from existing connector to confirm fitment, prior to ordering
Newest Schwaben Tools - Lifetime Replacement!
Are you spending some quality time with your car this season? Equip yourself for all projects with Schwaben Tools! We offer an extensive line of standard & European specialty tools for your collection, as well as high quality items to help keep your car cleaner while getting work done and improve the DIY experience for both you and your tools.
Top Genuine Products For Your BMW - F30 3 Series N20
At ECS Tuning, our goal is to be the preferred source of Genuine Parts for all BMW owners. We are BMW enthusiasts to the core, which means we know the important role your BMW plays in your life. Genuine BMW Products ensure that your lifestyle is thoroughly BMW and will continue with a theme of quality for you and your car.
Top Genuine Products For Your BMW - F30 3 SERIES N55
At ECS Tuning, our goal is to be the preferred source of Genuine Parts for all BMW owners. We are BMW enthusiasts to the core, which means we know the important role your BMW plays in your life. Genuine BMW Products ensure that your lifestyle is thoroughly BMW and will continue with a theme of quality for you and your car.
New ECS DD23 Brake Pads & V5 Rotors | F3X
Choose between our plain geo-spec coated, slotted zinc coated, or cross drilled and slotted zinc coated rotor designs! Our V5 plain rotor design is perfect for daily drivers looking for a reliable and affordable brake rotor option, and features a durable GeoSpec; silver-colored coating, which offers superior corrosion protection versus a painted or zinc coated rotor. This coating also eliminates the light oiling many manufactures utilize to avoid flash rust while rotors are stored or in transit: this means there's no cleaning or scuffing required to install ECS V5 plain rotors, making brake services quicker than that with uncoated rotors. Our V5 slotted rotor design provides excellent heat dissipation thanks to reduced pad out-gassing, meaning reduced brake fade. Slotting also reduces glazing, meaning consistently increased overall stopping power. Our 5th generation slotted brake rotor also features a sleek black zinc coating for a clean, contemporary look as well as superior corrosion protection versus an uncoated or black oxide coated rotor. Our V5 cross drilled and slotted rotor design offers even greater heat dissipation and improved wet-weather performance as compared with a slotted rotor, making it an ideal choice for high-performance driving enthusiasts. Our 5th generation slotted brake rotor also features a sleek black zinc coating for a clean, contemporary look as well as superior corrosion protection versus an uncoated or black oxide coated rotor. Pick the perfect set of pads, ranging from OEM replacement style to higher performance pad options. If you are looking for a specific brand or compound to get that extra edge on the track, contact our sales team today to discuss alternative pad options! All service kits include a care package that contains our stainless steel rotor set screws and two packages of brake grease so your installation goes smoothly!
New ECS F30/F32 Lowering Springs
Elevate your driving experience with enhanced performance and aesthetics. Our ECS lowering springs are crafted to optimize both handling and comfort, striking the perfect balance between performance and drivability. With an average lowering range of 1.6", enjoy the benefits of a lower center of gravity, resulting in superior cornering and enhanced steering feedback. Not only do our lowering springs improve handling, but they also deliver a remarkable aesthetic transformation by reducing the wheel gap, giving your car a more planted and fitted appearance.
We couldn't be happier to work with Donut Media on James' E30 325 swap project. Not only do we love seeing the E46 M3 engine stuffed into an E30, but we are also in love with James' custom touches that make his dream a reality. We helped refresh every corner of his E30, see our build list for details and check out the video on YouTube! https://www.youtube.com/watch?v=yniDUsUljk4
To enhance performance and amplify the sound, we've thoroughly revamped the factory intake system. Instead of the standard plastic inlet tube linking the turbo to the intake box, we've introduced a superior inlet tube and silicone coupler for a complete upgrade. The silicone coupler ensures an airtight seal on the turbo inlet, while the rotomolded intake tube boasts robust construction and a seamless interior flow path for optimized airflow. It's important to highlight our distinctive dual-cone filter design, featuring a standard conical shape with a smaller inverted cone in the center. This configuration produces an exhilarating sound when lifting off the throttle. The airflow pattern as air exits the filter creates a unique turbo flutter sound, adding to the excitement of the driving experience.
New F30/F32 Rwd Lowering Springs
Elevate your driving experience with enhanced performance and aesthetics. Our ECS lowering springs are crafted to optimize both handling and comfort, striking the perfect balance between performance and drivability. With an average lowering range of 1.6", enjoy the benefits of a lower center of gravity, resulting in superior cornering and enhanced steering feedback. Not only do our lowering springs improve handling, but they also deliver a remarkable aesthetic transformation by reducing the wheel gap, giving your car a more planted and fitted appearance.
Top Mods for your F30 335 N55!
CS loves helping you make your car all it can be; that's why we've put all the top of the line performance parts for your F30 335 N55 together in one place. This list, compiled by our own BMW gurus, is everything you need to outfit your car with all those goodies you've wanted for your build. Let's make race season even more fun with all the best performance parts for your F30 335 N55!
New Crank Seal Protection & "Bulletproof" Kits
Who doesn't like insurance against engine failure? N52/N54/N55/S55 BMW owners commonly experience a shredded serpentine belt, which can get sucked in through the crank seal on the front of the engine. Oil and coolant leaks are often the culprit, causing the serpentine belt to slip past the crank pulley, getting sucked in behind the harmonic balancer, moving its way past the crank seal, and ultimately ending up in the oil pan. Once belt fragments are in the pan, tiny pieces can block the oil pickup, get caught in the timing chain, or end up in your valve cover. Any and all of these scenarios cause expensive damage at best and engine failure at worst. Our engineers designed a cost-effective and reliable crank seal protection plate for N52/N54/N55/S55 BMW engines that protects the front crank seal from a shredded serpentine belt getting sucked into the engine. We recommend these as inexpensive insurance for all N52, N54, N55 and S55 owners.
New Turner F30 340 B58 Valved Catback Exhaust
Turner Motorsports new catback exhaust is designed to take out restrictions, maximize flow and give your B58 a signature exhaust note that will excite you on every drive from the time it is installed. From the factory the exhaust comes equipped with a a center muffler, rear section resonator and a bulky muffler. The combination of 3 muffler/resonators do its best to quiet down the B58 and as a side effect, increase backpressure. With all of those stop gates how do you expect to get the maximum performance out of your vehicle, you simply cannot do so. Lucky for Turner you no longer have to deal with the quiet and limiting factory exhaust.
New Turner B58 Carbon Fiber Intakes
Attractive, engaging, and carbon fiber all describe the brand-new in-house designed Turner Motorsport B58 Carbon Fiber Intake! Give your BMW engine bay the perfect looking, amazing-sounding, and performance-improving upgrade that it deserves from your friends at Turner Motorsport.
Schwaben Professional Scan Tools
It's time to take the guesswork out of car repairs, our powerful scan tools help create a map to the issue at hand. Schwaben by Foxwell has an assortment of brand specific tools that all have the ability to read both brand specific trouble codes and general OBD for all other OBDII vehicles. The next step up is our tablet, this isn't only for shops at this price, it's perfect for the multi-brand owner or side mechanic. Our scan tools give you the power to know what's going on before guessing blindly or going to the shop. Stay Informed
Precisely balanced turbochargers are a key critical factor to become a TTE upgrade unit as longevity and performance are paramount. Good balance improves acoustics also. Subsequent care is taken with all TTE turbochargers to achieving high balance standards. Firstly parts are balanced at slow speeds up to 2800RPM in multiple planes using a single parts machine, then components are assembled, and then the CHRA are dynamically balanced, but this time depending on the application at up to 250,000 RPM in multiple planes using an in house VSR machine to acquire the ultimate equilibrium, to a standard far higher than OEM. Each turbocharger is supplied with a serial numbered balance test result document. Note: Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.
Up To 78% Off Tool Clearance!
We have selected a handful of specialty tools from Schwaben & other tool brands to run at the deepest discounts all year to help get your project up and running!
How To Achieve 600WHP+ In Your B58 F-Chassis BMW!
Are you ready to unleash immense power with your F-Chassis B58-powered BMW? Look no further! Our in-house BMW experts have curated a list of essential upgrades to help you achieve your 600whp+ goal. From the factory, the F-Chassis B58 cars are equipped with a single turbocharged straight six motor rated at 326 horsepower at 5,500rpm, and 331 lb-ft of torque, but with a few modifications is capable of much more. This tuned, big turbo, port-injected version of the once standard car will exceed the expectations of what the original engineers ever anticipated. Get ready to push boundaries and experience unparalleled performance. MHD Adapter: Take control of your BMW's performance by connecting to your car and tuning it directly from your phone. Enjoy the flexibility and convenience of on-the-go customization. Upgraded Turbo and Inlet Package: Overcome the limitations of the stock B58 turbocharger. This upgraded turbo and inlet package allows for higher boost levels and generates significantly more power than the stock turbo, propelling you closer to your horsepower goal. Upgraded Ignition Coils: Don't overlook the importance of upgrading the entire ignition system along with the spark plugs. These plug-and-play coils provide higher voltage and current output, optimizing engine performance. Spark Plugs: Enhance engine operation under high load and high RPM with a set of high-performance spark plugs, improving overall combustion and power delivery. Free-Flowing Air Filter Kit: Swap out the restrictive stock airbox for a free-flowing air filter kit. Experience increased performance and improved airflow dynamics, ensuring your engine breathes more efficiently. Upgraded Chargepipe: Upgrade to a reliable chargepipe, a critical component for turbocharged cars. Replace the brittle plastic chargepipe that comes with the factory setup to avoid potential issues under excessive boost pressure. High Flow Catalytic Converter: Improve exhaust flow and performance by replacing the factory downpipe with a high flow catalytic converter. Unleash the full potential of your engine. Upgraded Low Pressure Fuel Pump: Increase fuel flow and support up to 900whp with an upgraded low-pressure fuel pump setup. Ensure optimal fuel delivery for maximum performance. High-Pressure Fuel Pump Upgrade: Upgrade to a high-pressure fuel pump from Spool Performance, providing 50% more flow than the stock unit. Fuel delivery will never be a bottleneck for your power goals. Performance Catback Exhaust System: Maximize flow and enhance performance with a high-quality catback exhaust system. Unleash the captivating sound and optimize power output for your B58-powered F-Chassis BMW. Motiv Reflex+: The Motiv Reflex+ is a leading piggyback tuner that unlocks control over various parameters not natively controlled by the factory DME. Benefit from features like port injection and methanol injection control, optimizing your engine's performance. Port Injection Kit: Unlock additional power potential with port fuel injection, allowing for increased fuel delivery under higher boost levels. Get the most out of your B58-powered BMW. Prepare to dominate the roads with your F-Chassis B58 BMW using these essential upgrades. Experience unrivaled power, exhilarating performance, and an unforgettable driving experience. Upgrade your BMW today and achieve 600whp+ of pure automotive brilliance!
How To Achieve 500WHP In Your B58 F-Chassis BMW!
If you're looking to unleash impressive power with your F-Chassis B58-powered BMW, your search ends here! Our in-house BMW experts have carefully compiled a list of essential upgrades to help you achieve your 500whp goal. From the factory, the F-Chassis B58 cars are equipped with a single turbocharged straight six motor rated at 326 horsepower at 5,500rpm, and 331 lb-ft of torque, but with a few simple modifications is capable of much more. With 500 horsepower the B58 becomes a force to be reckoned with. Get ready to experience a whole new level of performance. MHD Adapter: Gain control over your BMW's performance by connecting to your car and tuning it directly from your phone. Enjoy the convenience of on-the-go customization. Upgraded Turbo and Inlet Package: Overcome the limitations of the stock B58 turbocharger. This upgraded turbo and inlet package allows for higher boost levels and significantly more power, surpassing the factory limits. Upgraded Ignition Coils: Enhance performance by upgrading the spark plugs and the entire ignition system. These plug-and-play coils offer higher voltage and current output, optimizing engine operation. High-Performance Spark Plugs: Elevate engine performance under high load and high RPM with a set of high-performance spark plugs. Free-Flowing Air Filter Kit: Say goodbye to the restrictive stock airbox and embrace a free-flowing air filter kit. Experience increased performance and improved airflow dynamics. Upgraded Chargepipe: Upgrade your chargepipe, a critical component in any turbocharged car. Replace the factory's brittle plastic chargepipe with a robust alternative that can withstand excessive boost pressure. High Flow Catalytic Converter: Swap out the restrictive factory downpipe with a high flow catalytic converter, allowing for improved exhaust flow and enhanced performance. Upgraded Low Pressure Fuel Pump: Optimize fuel flow with an upgraded low-pressure fuel pump setup capable of handling 900whp. Additionally, retrofit the MK5 Supra's high-pressure fuel pump onto your B58 for support up to 600whp. Catback Exhaust System: Maximize flow and performance on your B58-powered F-Chassis BMW with a high-quality catback exhaust system. Unlock the true potential of your F-Chassis B58 BMW with these essential upgrades. Experience exhilarating power, unmatched performance, and an unforgettable driving experience. Upgrade your BMW today and unleash 500whp of pure adrenaline on the open road!
Turner BMW ignition coils are designed with performance and efficiency in mind. An engine needs 3 main components to run (Air, Fuel, Spark.) Turner ignition coils are modified to increase energy output; more energy output results in a faster, more efficient and consistent burn to make sure your fuel is being utilized to its maximum potential. These coils offered by Turner feature a blue housing that give your engine the performance and aesthetic your looking for. All Turner Ignition coils are back by a confidence inspiring 2 year warranty. Ignition coils should be changed every 40,000 - 60,000 miles and are an important maintenance item due to the essential part they play in your engines health, performance and efficiency. Choose Turner Ignition Coils to keep your engine running strong and healthy.
If you're aiming for impressive performance with your F-Chassis B58-powered BMW, look no further! Our in-house BMW experts have curated a list of essential upgrades to help you achieve your 400whp goal. From the factory, the F-Chassis B58 cars are equipped with a single turbocharged straight six motor rated at 326 horsepower at 5,500rpm, and 331 lb-ft of torque, but with a few simple modifications is capable of much more. Full bolt ons take your F-Chassis B58 car from mild to wild with just over 400 wheel-horsepower. Prepare to elevate your driving experience to new heights. MHD Adapter: Connect to your BMW and gain the power to tune your car directly from your phone, granting you convenient control and customization. Upgraded Turbo Inlet Kit: Say goodbye to the restrictive factory turbo inlet and embrace the superior airflow of Turner Motorsports' higher flowing aluminum inlet kit. Upgraded Ignition Coils: Elevate performance by upgrading the spark plugs and the entire ignition system. These plug-and-play coils provide higher voltage and current output, ensuring optimal engine operation. Spark Plugs: Enhance engine operation under high load and high RPM with a set of high-performance spark plugs. Free-Flowing Air Filter Kit: Replace the stock restrictive airbox with a free-flowing air filter kit, unlocking increased performance and airflow. Upgraded Chargepipe: Upgrade the chargepipe, a crucial component for any turbo car. Replace the factory's brittle plastic chargepipe with a more robust solution that can withstand excessive boost pressure. High Flow Catalytic Converter: Swap out the restrictive factory downpipe with a high flow catalytic converter, enhancing exhaust flow for improved performance. Prepare to unleash 400whp of raw power with your F-Chassis B58 BMW. These carefully selected upgrades will optimize your car's performance, delivering exhilarating acceleration and an unmatched driving experience. Upgrade your BMW today!
Build Your Own Stainless Steel Exhaust
In the world of custom builds, the farther you stray from bolt-ons, the less likely you'll find a solution on the shelves that will fit and work exactly as you need. That's why we've launched our Universal Exhaust System program that helps provide you with the same high-quality stainless steel exhaust piping and accessories so you can tailor your spent gas exit to your needs with a brand you trust.
LIQUI MOLY - Fuel Additives
LIQUI MOLY is not only our favorite producer of lubrication and additive products, but they hold the title as the best oil producers in Germany: for seven consecutive years. A major part of any service is often a frequently forgotten one: using proper flushes and additives to ensure buildup and sludge are eliminated with maximum effect. LIQUI MOLY is a leading producer of oil additives, engine flushes, and fuel system cleaners, so we have picked out exactly which of their products your car needs to maintain peak performance at all times.
Functional Aerodynamic Carbon Wing
Our ECS Tuning in-house designed and engineered Functional Aero Rear Wing Kit is an all-in-one solution to providing your car with more downforce necessary to improve rear tire grip for improved handling. Our well thought out kit includes all of the components necessary for a comprehensive install and feature top-tier quality components for long term durability, such as the carbon fiber wing, billet aluminum mounting brackets and uprights, Delrin decklid shims and black oxide stainless steel hardware. The spoiler has an adjustable AOA (angle of attack) between 0� - 20�; to perfect downforce:drag ratio. The end plates are adjustable for aerodynamic needs and the Delrin decklid shims provide for a flat plane to bolt onto your trunk, if it has a sloped angle.
ECS BMW F3X xDrive Lowering Springs & Shock Kits
Take your F3X to the next level with upgraded performance and aesthetic. Our ECS lowering springs are specifically designed with both handling and comfort in mind for the best mix or performance and drivability. With an average lowering range of 1.0" - 1.4" you have the added benefit of lower center of gravity providing superior cornering and better steering feedback. Lowering springs not only increase handling performance they provide an astounding aesthetic upgrade by decreasing the wheel gap and giving your car a more planted/fitted appearance.
2023 New Products for your BMW
ECS had a productive first half of the year with several new performance aftermarket components for your favorite European cars. Our new parts for your BMW include everything from simple cosmetic upgrades to awesome performance pieces. Check out our full line of new products for your vehicle!
Rubber bushings, fixed trailing arms, and tons of deflection in your BMW suspension makes it comfortable to drive daily if you are just an owner, but enthusiasts, especially those who want to spend time on the track, need more competitive suspension. With Turner Motorsport's track tested suspension upgrades, you can use the same technology proven by one of the most successful BMW racing teams in America to improve your BMW's cornering and handling.
New BMW Charge Pipes
The factory BMW charge pipes are prone to cracking, as they are made from brittle plastic. Here at ECS, we sell several brands of replacement charge pipes that are typically made from cast aluminum. We recommend upgrading to hard charge pipes even on stock forced induction vehicles to avoid cracking - we've seen cracking occur on high mileage cars running stock power just as frequently as we do with high horsepower builds.
Are you seeking jaw-dropping power from your F-Chassis N55-powered BMW? Look no further! Our in-house BMW experts have curated a must-have list of parts to help you achieve your 600whp+ goal. From the factory, these cars are equipped with an updated version of the N55 from the previous generation now sporting 306 horsepower at 5,800rpm and 295 lb-ft of torque at 1,200rpm. With the N55 being equipped with a big turbo, port-fuel injection, and full bolt ons, you can expect it to be a force to be reckoned with at over 600 horsepower. Get ready to experience exhilarating performance like never before. Upgraded Front Mount Intercooler: Lower intake air temperatures and maximize performance with an upgraded larger front mount intercooler. Upgraded Coil Packs: Boost engine performance by upgrading not only the spark plugs but also the entire ignition system. Precision Raceworks' coil packs provide plug-and-play installation, delivering higher voltage and current output. High Flow Turbo Inlet Kit: Replace the restrictive plastic factory turbo inlet with Turner Motorsports' aluminum/silicone inlet kit for improved airflow and performance. High Flow Catalytic Converter: Enhance exhaust flow and replace the factory downpipe with a high flow catalytic converter. Spark Plugs: Ensure optimal engine operation under high load and high RPM with a set of high-performance spark plugs. Chargepipe and Boost Pipe Kit: The most critical upgrade for any turbo car, replace the brittle plastic chargepipe with a robust solution that can withstand excessive boost pressure. MHD Adapter: Connect to your BMW and gain the flexibility to tune your car from your phone, giving you precise control and customization. Free-Flowing Air Filter Kit: Enhance performance by replacing the restrictive stock airbox with a free-flowing air filter kit. Flex Fuel Analyzer: Eliminate guesswork at the pump with a flex fuel analyzer, ensuring accurate measurement of your ethanol blend. Upgraded Turbocharger (PWG & EWG Models): Mitigate the risk of turbocharger failure by upgrading to a turbocharger capable of handling higher boost levels and delivering significantly more power. Upgraded High-Pressure Fuel Pump: Increase fuel flow by up to 50% over stock with an upgraded high-pressure fuel pump. Enhanced Low Pressure Fuel Pump: Fueling mod essentials start with an upgraded LPFP. Replace the factory unit with an enhanced version capable of supporting up to 1000whp. Performance Catback Exhaust: Maximize flow and unlock higher performance with a catback exhaust system. Motiv Reflex+: The Motiv Reflex+ offers unrivaled control over various parameters, including port injection and methanol injection, extending beyond the capabilities of the factory DME. Port Injection Kit: Optimize fuel delivery under higher boost levels with port fuel injection, extracting the utmost potential from your N55-powered BMW. Prepare to dominate the roads with your F-Chassis N55 BMW as you unleash 600whp+ of raw power. Experience thrilling performance, unrivaled acceleration, and an adrenaline-filled driving experience. Upgrade your BMW today and elevate your driving to new heights!
If you're aiming to unleash serious power from your F-Chassis N55-powered BMW, your search ends here. Our in-house BMW experts have compiled a comprehensive list of parts to help you reach your 500whp goal. From the factory, these cars are equipped with an updated version of the N55 from the previous generation now sporting 306 horsepower at 5,800rpm and 295 lb-ft of torque at 1,200rpm. With full bolt ons, a tune, and fueling mods you can expect to see 500 horsepower. Buckle up for an exhilarating driving experience! Upgraded Front Mount Intercooler: Lower intake air temperatures and boost performance with an upgraded larger front mount intercooler. Ignition System Upgrade: Upgrade not only the spark plugs but also the entire ignition system with plug-and-play coil packs, providing higher voltage and current output. High Flow Turbo Inlet Kit: Replace the restrictive plastic factory turbo inlet with a higher flowing aluminum/silicone inlet kit for improved performance. High Flow Catalytic Converter: Swap out the factory downpipe with a high flow catalytic converter, optimizing exhaust flow. Spark Plugs: Enhance engine operation under high load and high RPM with a set of high-performance spark plugs. Chargepipe and Boost Pipe Kit: The most crucial upgrade for any turbo car, replace the brittle plastic chargepipe with a durable solution that can handle excessive boost pressure. MHD Adapter: Connect to your BMW and enjoy the convenience of tuning your car directly from your phone, giving you full control and customization. Free-Flowing Air Filter Kit: Increase performance by replacing the restrictive stock airbox with a free-flowing air filter kit. Flex Fuel Analyzer: Ensure accurate ethanol blend measurement with this flex fuel analyzer, eliminating guesswork at the pump. Upgraded Turbocharger (PWG & EWG Models): Address the inherent failure risks associated with higher horsepower pursuits by upgrading to a turbocharger that can handle increased boost levels and deliver significantly more power. High-Pressure Fuel Pump Upgrade: Boost fuel flow by up to 50% over stock with an upgraded high-pressure fuel pump. Upgraded Low Pressure Fuel Pump: Fueling mod essentials begin with the LPFP. Upgrade from the factory unit to an enhanced version capable of supporting up to 575whp. Performance Catback Exhaust: Maximize flow and unleash higher performance by installing a catback exhaust system. By incorporating these essential upgrades, you'll propel your F-Chassis N55 BMW to new levels of power, reaching and surpassing your 500whp goal. Get ready for an extraordinary driving experience that will turn heads and leave a lasting impression. Unleash the full potential of your BMW today!
If you're seeking impressive power gains for your F-Chassis N55-powered BMW, search no further. Our in-house BMW experts have curated a list of key upgrades to help you achieve your 400whp goal. From the factory, these cars are equipped with an updated version of the N55 from the previous generation now sporting 306 horsepower at 5,800rpm and 295 lb-ft of torque at 1,200rpm. With just a few simple mods take your stock N55 F-Chassis car to the next step by purchasing the ""full-bolt-on package"" and achieving the 400 horsepower goal that many enthusiasts strive to achieve. Get ready for an exhilarating driving experience! Upgraded Front Mount Intercooler: Enhance performance by reducing intake air temperatures with a larger front mount intercooler. Upgraded Ignition Coils: Don't overlook the importance of upgrading the entire ignition system. These plug-and-play coils provide higher voltage and current output for optimal performance. Upgraded Turbo Inlet: Increase airflow to the turbo and experience faster spool times and a noticeable power bump with this larger diameter, freer flowing inlet. High Flow Catalytic Converter: Enhance exhaust flow and replace the restrictive factory downpipe with a high flow catalytic converter. Spark Plugs: Improve engine operation under high load and high RPM conditions by installing a set of high-performance spark plugs. Chargepipe and Boost Pipe Upgrade: The most crucial upgrade for any turbo car, this kit replaces the brittle factory plastic chargepipe with a durable solution, ensuring it can withstand excessive boost pressure. MHD Adapter: Connect to your BMW and unlock the ability to tune your car directly from your phone, providing ultimate control and customization. Free-Flowing Air Filter Kit: Say goodbye to the restrictions of the stock airbox by upgrading to a free-flowing air filter kit, unlocking increased performance. By incorporating these essential upgrades, you'll transform your F-Chassis N55 BMW into a powerhouse capable of reaching your 400whp goal. Prepare for an exhilarating driving experience and turn heads wherever you go. Unleash the true potential of your BMW today!