ECS News

Dress up your engine bay with a durable, attractive ECS billet aluminum oil filter cap. Engineered to prevent the problems that come with plastic caps, this direct-fit replacement is an ECS exclusive. An integrated 19mm hex-head eliminates the need for special removal tools, making fluid changes a simple task. The strength of aluminum will prevent cracks and mangled threads common on the stock unit. And the appearance of anodized aluminum is more befitting your engine than molded plastic. Designed by ECS Tuning engineers, this billet oil filter cap is a must-have addition.

A worn or failing N75 valve typically accompanies a loss of boost pressure and potentially a check engine light. The valve is vital to the health of your turbocharged engine, controlling when and how far to open the wastegate when releasing boost pressure. ECS offers the genuine OEM VW/Audi N75 Valve for your Audi, helping maintain adequate diverter valve function and sustain proper manifold boost pressure.

Basic headlights are decent and they light up the road just fine, but since when was "just fine" good enough? These D2S Xenon Bulbs will illuminate the road with much more intensity, allowing you to see everything in your path. If you have Xenon bulbs already, replace those with a set from Ziza. These bulbs are sold in a pack of two and are compatible with any system that takes D2S bulbs. Available in various temperature ratings from factory look 4200k all the way to exotic looking 10000k to better suit your needs!

Odds are, your worn and faded center console armrest latch is broken by now. Odds are also pretty high that you're tired of trying to rest your arm on that wiggling lid. You could buy a repair button and fiddle around getting the latch working again, but you'd still have that nasty stained and faded surface looking up at you. We have a better idea: a completely new center armrest lid, available just for your Audi.

The S4 comes with excellent handling packages, but there's always room for improvement. Let H&R up your game with suspension products that pick up where Audi left off. Made in Germany, H&R coilovers are built on decades of experience designing world class suspension upgrades; then manufactured to exacting standards. Nothing but the best for your Audi. Don't compromise the ultimate driving experience. For ultimate looks, ultimate handling, and ultimate ride quality, demand H&R.

Our ECS Tuning performance engine mounts are custom made in house by our leading R&D department. These mounts are the result of countless hours of research & testing to establish the best possible bushing design to minimize both engine vibration & driveline deflection, while maximizing strength. ECS Tunings primary goal was to achieve a comfortable & compliant ride while maximizing performance & we believe we've done just that. Featuring 6061-T6 Billet Aluminum anodized housings with tuned polyurethane isolators, DIY'ers will have no problem replacing the mounts themselves.

Changing the suspension setup on a refined German car often times feels like meddling with perfection. With an advanced, highly wrought coilover system, you can be confident your addition is a reliable improvement. ST coilovers by KW are made of high grade, galvanized steel, and come with a 5 year limited warranty. With engineering tailored specifically to your Audi, preset dampening and height adjustability provide the perfect balance between performance and ride comfort.

Having the right tools for the job at hand always makes your project much easier. The Schwaben VAG Connector Removal Tool is an Audi/VW/Porsche owner's best friend. The tool fits directly on the push & pull style VAG connector and gives just the perfect amount of leverage to release the connector and not break the tab. This style connector is often found on mass air flow (MAF) sensor, coil packs, headlights/fog lights, level sensors, and countless other parts. A large ergonomic ball that fits into your palm is also fitted on the end of the tool for extra grip.

Dress up your engine bay with a durable, attractive ECS billet aluminum oil filter cap. Engineered to prevent the problems that come with plastic caps, this direct-fit replacement is an ECS exclusive. An integrated 19mm hex-head eliminates the need for special removal tools, making fluid changes a simple task. The strength of aluminum will prevent cracks and mangled threads common on the stock unit. And the appearance of anodized aluminum is more befitting your engine than molded plastic. Designed by ECS Tuning engineers, this billet oil filter cap is a must-have addition.

Replacing cooling system components and performing a proper coolant flush will ensure a long life for your cooling system. Most of the cooling system components are exposed to very high temperatures and repeated thermal cycling. Heat-hardening causes warping and cracking that leads to coolant loss and possible engine damage from overheating. Avoid headaches altogether and replace all problematic items at once to keep your cooling system running efficiently.

Whenever working on your car's interior or disassembling interior or trunk components to access exterior body parts, it's not uncommon to break or lose various fasteners and clips. Reinstallation becomes a hack job, with interior panels and linings hanging unsecured. ECS now offers single kit including the most common clips and fasteners used on the Audi B6, allowing you to restore unsecured parts to factory, and better prepare for your next project. Fasteners are organized in a convenient partitioned case with a fastener part number guide displayed on the back.

Your B6 S4 features highly individualized design elements that make successfully complementing the vehicle with aftermarket wheels a serious challenge. The Alzor Style 349 features a split-spoke design that accentuates rather than distracts from the Audi's natural steel musculature. 19" square or staggered sets of four wheels are available, finished in hyper silver or matte black. Designed to bolt right up to your car, the 349 fits perfectly without modification.

The Audi B5 S4 engine relies heavily on adequate boost pressure to make reliable power. Any leaking, bending, or warping of the hoses that hold this pressure will result in a considerable loss of performance & driveability. Mishimoto now offers a full Silicone Boost Hose Kit for the S4, drastically improving durability over the factory hose arrangement while eliminating air flow restrictions. Molded to exact OEM specifications, the improved design better withstands heat & pressure, resisting swelling and degradation for a longer service life.

Vaico makes it simple to replace worn or failed hood, trunk, or hatch support struts - eliminating the hassle and danger of improperly supported heavy parts. Hood and Trunk Strut Kits are available, including one front hood strut and two rear trunk struts. individual trunk and hatch struts are also available when only a single unit requires replacement.

Quit fussing with wood blocks, ramps, and the like with the Schwaben Low Boy floor jack. The Low Boy is low-profile, allowing you to sneak it under the ground-hugging rockers on your lowered car. Constructed of lightweight aluminum, this floor jack features a front central roller for increased ease of use and maneuverability. If you work on your car, you'll be doing some lifting. Get the right equipment with the Schwaben Low Boy floor jack, a great compliment to the other Schwaben tools in your arsenal. Atta' Boy.

Car not starting? Battery not charging? Start here. If you car won't start or the lights dim and the car dies, there is a good chance your alternator went bad. The alternator in your vehicle keeps the battery at full charge when your engine is running. Because all of your electronic systems run off of this small piece, it's important that it is operational. If your lights are dim while driving or your battery dies within minutes of starting your car, it's time for a new alternator.

Keeping the oil inside your engine is paramount to engine health and longevity. If there is a leak that you're not aware of, your oil can dip to dangerous levels. The valve cover is a common place for leaks. Years of extreme temperatures degrade the gaskets and cause failure. Replace yours to keep your engine leak free.

Keeping the oil inside your engine is paramount to engine health and longevity. If there is a leak that you're not aware of, your oil can dip to dangerous levels. The valve cover is a common place for leaks. Years of extreme temperatures degrade the gaskets and cause failure. Replace yours to keep your engine leak free.

The belly pans fitted to modern Audis have always appeared to be under-engineered, out of place, cost-cutting parts. Many enthusiasts have chosen to run their cars without the protective cover entirely. This decision, however, ignores the unfortunate reality that the belly pan protects several critical engine & drivetrain components. ECS has a much more sensible solution – The Street Shield Skid Plate features corrosion resistant, 4mm thick 5052 aluminum, with included steel hardware, offering complete engine undercarriage protection weighing in at only 11.5 lbs.

If your turbochargers have reached the end of their life or you're just looking for a performance upgrade, ECS Tuning has put together the ultimate kit just for you. This kit allows you to upgrade to the more durable and higher performing turbocharger setup found on the European RS4 2.7T, including the necessary hardware for installation.

Be sure you have everything you need when installing your new suspension system. This kit was created to eliminate the worry about stripped and stretched hardware or worn strut/shock mount and spring pads. Whether you’re installing shocks/struts, a cup kit, or a complete coilover system, these kits include everything needed to install a new suspension on your vehicle.

Be sure you have everything you need when installing your new suspension system. These kits were created to eliminate the worry about stripped and stretched hardware or worn strut/shock mount and spring pads. Whether you’re installing shocks/struts, a cup kit, or a complete coilover system, these kits include everything needed to install a new suspension on your vehicle.

Fresh coolant is paramount to safe & reliable engine operation. Unfortunately, the process of bleeding air out of your cooling system during a coolant refresh is tedious and therefore often neglected. ECS offers a highly convenient solution to the tedium & frustration associated with a coolant servicing – the Schwaben Coolant Evacuation Kit. The unique kit resolves several common cooling system issues: - No heat, overheating, or erratic temperature gauge readings after a cooling system service - Problems with coolant uptake or circulation - Cooling system leaks

The B5 S4 utilizes a small sensor attached to a control arm to adjust the headlight angle under varying suspension loads. A convenient feature - when it works. A broken unit will leave the headlights in a fixed position, eliminating the functionality of this clever technology. ECS offers the Vemo Headlight Level Sensor for the direct replacement of your broken factory part, restoring the ability of your headlights to adapt to driving conditions.

Reduce weight. Reduce heat. Reduce warping. ECS Tuning engineered 2-Piece semi-floating rotors offer real world benefits that can be felt on both the street and track! Our 2-Piece rotors combine the advantages of weight savings and rapid heat dissipation to provide a rotor superior to stock while preventing warping and extending component life. The reduction of unsprung weight improves handling characteristics under all situations. This reduction in rotational inertia allows for quicker acceleration, decreased braking distances, and more responsive handling.

Changing the suspension setup on a refined German car often times feels like meddling with perfection. With an advanced, highly wrought coilover system, you can be confident your addition is a reliable improvement. ST coilovers by KW are made of high grade, galvanized steel, and come with a 5 year limited warranty. With engineering tailored specifically to your Audi, preset damping and height adjustability provide the perfect balance between performance and ride comfort.

Why a strut nut socket? To secure shocks and struts to their mounts, the retaining nut must be torqued to its proper specification with the use of a torque wrench. Strut nut sockets allow for the use of an Allen wrench to hold the damper shaft while utilizing a torque wrench on the socket to achieve proper torque. Schwaben, a company known for exceptionally crafted specialty tools, now offers 18mm, 19mm, 21mm, 22mm, and 24mm Strut Nut Sockets for your own suspension project. A superb addition to any home mechanic's tool arsenal, this latest Schwaben release is built to last.

Pull the trigger. You ought to order these oxygen sensors, even if your car passed its last emissions test. Oxygen sensors deteriorate over time and commonly reduce engine efficiency long before they start storing trouble codes and turning on the dashboard check engine light. Gradual contamination slows their range and response, adversely affecting both performance and fuel economy

Pull the trigger. You ought to order these oxygen sensors, even if your car passed its last emissions test. Oxygen sensors deteriorate over time and commonly reduce engine efficiency long before they start storing trouble codes and turning on the dashboard check engine light. Gradual contamination slows their range and response, adversely affecting both performance and fuel economy

Whenever working on your car's interior or disassembling interior or trunk components to access exterior body parts, it's not uncommon to break or lose various fasteners and clips. Reinstallation becomes a hack job, with interior panels and linings hanging unsecured. ECS now offers a single kit including the most common clips and fasteners used on the Audi B5 S4, allowing you to restore unsecured parts to factory - and better prepare for your next project.