Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Audi B5 A4 FWD 1.8T

X34 SuperDuper Insuction Bundle

Delivers improved power, sound, and acceleration to B9 Audi S4/S5 owners in a clean OEM+ package
2X Entries Into Our F80 M3 Sweepstakes
034Motorsport
Mfg Part #
034-108-5047 034-108-5047
ECS Part #
ES#4858310
Brand
034Motorsport

SALE: 1114.07 (14% OFF)
WAS: $1303.00 on 08-17-2026

This product was last offered at the strikethrough price on
08-17-2026


Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Availability:
Available from Supplier
Est. Ship Date:
Ships on Sep 15, 2026
Qty
Does this fit my vehicle?

Product Details

2X Entries Into Our F80 M3 Sweepstakes

034Motorsport's X34 Cold Air Intake System delivers improved power, sound, and acceleration to B9 Audi S4/S5 owners in a clean OEM+ package.

X34 SuperDuper INSUCTION BUNDLE:

The 034Motorsport SuperDuper Turbo Inlet Pipe paired with the X34 Carbon Fiber Intake System is an essential upgrade to optimize power by eliminating a critical flow restriction in the intake tract when running the Factory Turbocharger or Stage 3 Hybrid Turbochargers with accompanying tuning for the most performance possible! Included with the SuperDuper Induction Bundle is an even larger CFD-optimized carbon fiber tube to properly mate the X34 Carbon Fiber Intake System and SuperDuper Turbo Inlet Pipe. The 034Motorsport SuperDuper Turbo Inlet Pipe is designed to maximize performance for Stage 3 Hybrid Turbo Tuning Software. The CNC machined edge retains the silicone hose securely to the turbo inlet pipe. The final touch is an embossed 034 logo to show unsuspecting car show attendees that you value substantive modifications on your 3.0 T-powered Audi.

SuperDuper TURBO INLET FEATURES:

  • Cast from A356 Aluminum
  • Compressor Inlet Flange Adapter Machined for Smooth Airflow Into Compressor Housing
  • CNC Machined 6061-T6 Aluminum Turbo Inlet Adapter to Match Turbo Inlet for Maximum Airflow
  • Optional Adapter Rings Available
  • Increased Flow Over Factory Turbo Inlet
  • CNC Machined
    • Edge Retains Intake Coupler Securely
    • Retain OE PCV Hose
    • To Retain Factory Wiring Harness Retention Clips
  • Proven Power/Torque, and Airflow Gains
  • Slotted Lower Turbo Inlet Bolt for Easy Installation
  • Direct Bolt-on Installation.

Significant effort went into developing this comprehensive performance intake solution for the turbocharged 3.0 TFSI engine found in the latest generation B9 Audi S4/S5. Subsequently, the X34 Cold Air Intake System offers discerning enthusiasts measurable increases in horsepower and torque, sporty induction and turbocharger sounds, and a beautiful carbon fiber airbox and inlet pipe design.

Throughout the development process, multiple designs were modeled, prototyped, and tested—all to ensure that the X34 Cold Air Intake System delivers measurable performance benefits and superb fitment. The result is a partially enclosed airbox that uses the factory fresh air inlet duct and heat shield while housing a massive 5" inlet conical air filter and a matching CFD-optimized carbon fiber filter tube.

X34 CARBON FIBER COLD AIR INTAKE SYSTEM FEATURES:

  • Developed In-House by 034Motorsport's Engineering Team
  • Fits Both Left and Right Hand Drive Configurations
  • High-Quality Carbon Fiber Airbox and Filter Tube Construction
  • High-Gloss Epoxy Finish
  • OEM+ Fit and Finish
  • Dyno-Proven Horsepower Torque Gains
  • Improved Airflow from Factory Airbox and Intake Tube
  • Enhanced Engine Induction Sounds
  • Improved Throttle Response
  • Massive 5" Inlet Conical Pleated Cotton Air Filter
  • Large-diameter CFD-Optimized Carbon Fiber Filter Tube
  • Reduced Intake Air Temperature
  • Securely Installs Using Factory Mounting Grommets
  • Simple, Straightforward Installation Instructions

DYNO-PROVEN PERFORMANCE GAINS:

The X34 Carbon Fiber Cold Air Intake System for B9 Audi S4/S5 was engineered with performance in mind and is a free-flowing replacement for the factory airbox and turbocharger inlet hose. As the development of this intake progressed, the X34 Cold Air Intake System yielded a measurable reduction in pressure drop at the turbo inlet compared to the factory airbox, with a corresponding increase in horsepower and torque throughout the powerband.

PEAK HORSEPOWER AND TORQUE:

  • Stock Intake: 401 Horsepower / 424 Foot-Pounds of Torque
  • X34 Intake: 412 Horsepower / 425 Foot-Pounds of Torque

PEAK GAINS IN HORSEPOWER AND TORQUE:

  • Peak Horsepower Gain: 19 HP @ 4,950 RPM
  • Peak Torque Gain: 20 FT-LBS @ 4,950 RPM

PRESSURE DROP REDUCTION:

  • Stock Intake: Peak Pressure Drop of 2.22 PSI at 6,500 RPM
  • X34 Intake: Peak Pressure Drop of 1.64 PSI at 6,500 RPM

APPLICATION GUIDE:

  • 2018 - Present Audi S4 (B9) 3.0 TFSI
  • 2018 - Present Audi S5 (B9) 3.0 TFSI

WHAT'S INCLUDED:

  • X34 Carbon Fiber Air Box
  • X34 Carbon Fiber Inlet Pipe
  • X34 Silicone Hump Hose 2.75"
  • 034Motorsport 5" Inlet Air Filter
  • Authentic 034 X34 Hologram Decal
  • Button-Head Cap Screws M5 x 0.8 x 25mm (x3)
  • Nylon Locking Nuts M5 x 0.8 (x3)
  • Worm Drive Hose Clamps M60x80 (x2)

*Emissions Disclaimer: Not for use on emissions-controlled vehicles in California.*

Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.

Cross Reference
  • 034-108-1013

This Part Fits the Following Vehicles

Make Model Submodel Engine Special Fitment Notes
Audi B9 S4 Quattro 3.0T Use vehicle selector to confirm fitment
Audi B9 S5 Quattro 3.0T Use vehicle selector to confirm fitment
Audi B9 S5 Quattro 3.0T Sportback Use vehicle selector to confirm fitment
Audi B9 S5 Quattro 3.0T Cabriolet Use vehicle selector to confirm fitment
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

This Product Is Covered By Our Lifetime Replacement Program

Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.

If you have any questions, would like to learn more or are ready to place a replacement claim, click here!

+ +

Return and Exchanges

Need to set up a return? Click here to begin: Return Process

All you need is your order number and email address.


New/Unused Product Returns

ECS Tuning will accept returns for unused products within 90 days of the ship date for a refund to the original payment method used. The customer is responsible for the return shipping costs and fees. If selecting to use a prepaid shipping label, the shipping cost will be deducted from the total refunded amount. All new/unused products must be new, unused and must be in the original packaging, including labeling, manuals, hardware, etc. Special order parts are non-refundable.

In the event that we find an error on our website or on behalf of an ECS Tuning Representative, we will provide a return shipping label from the original delivery location.

Refused Packages

Any domestic orders that are returned to ECS Tuning as refused by receiver or non-deliverable will be subject to a return handling fee and will be processed as a return in compliance with our standard return policy, including a 15% restocking fee.

Any international orders that are refused at the time of delivery will be subject to carrier abandonment of the package, at which time the ordered products would be discarded by the carrier. The customer will not be refunded for the value of the order and the discarded products are no longer retrievable.

Return Process

Return Process

ECS Tuning now offers an online returns solution! To get started, simply log into your ECS Tuning account, Click the "View Orders" button on the My Account home page and select the order that you wish to make a return on to begin. If you have any questions, feel free to reach out to our Customer Service Team for assistance!

Please note: Refunds will be processed to the original payment method used on the order or to an in store credit, respective to the type of return that is made as well as any pre-existing arrangements with an ECS Tuning Customer Service Representative. In the event that multiple forms of payment were used, we will refund the value to an in store credit. In the event that a return label is provided, these charges may be deducted from the total refund you receive.

Original shipping costs are non-refundable and the buyer is responsible for return shipping charges. ECS Tuning will not accept COD deliveries.


All in store credit balances will expire after one year from the original purchase date.

+ +

Shipping Policy

Free Shipping On Orders $49 & Up

Items marked with a 'Free Shipping On Orders $49 and Up' logo may qualify for free standard economy ground shipping to the contiguous United States (48 states) for most orders with a value greater or equal to $49.00 USD. Oversized products and direct ship products are excluded from this offer unless otherwise noted.

Free Shipping

Items marked as 'Free Shipping' may qualify for free standard economy ground shipping to the contiguous United States (48 states). Oversized products and direct ship products are excluded from this offer unless otherwise noted.


The policies listed above are subject to change at any time without notice.

+ +

Lifetime Replacement

Want to know more about our Lifetime Replacement program?

Click here to learn more.

+ +

Why You Should Shop From ECS Tuning

ECS Tuning stands out as more than an automotive parts supplier-it's a vibrant community fueled by a shared passion for cars. Born from the enthusiasm of car lovers, we offer an unmatched understanding and commitment to the automotive world, providing high-quality parts and accessories sourced from our own experiences. Our selection is meticulously crafted to meet the highest standards of performance, quality, and design, catering to both the latest trends and classic styles.


Our distinct advantage lies in our passionate team and comprehensive support, offering expert advice and seamless service from selection to installation. Shopping with ECS brings exclusive perks, including our Lifetime Replacement Guarantee and free shipping on orders over $49, enhancing the value of every purchase. As a central hub for car enthusiasts, ECS Tuning fosters a rich community where ideas and experiences flourish, transforming us from a mere supplier into a platform where automotive dreams come to life.

+ +

Cancellation Policy

At ECS Tuning, we understand that plans can change. That's why we offer a flexible cancellation policy for our customers. You may cancel your order at any time before you receive the shipment confirmation. This policy is designed to provide you with peace of mind and the flexibility to make adjustments to your purchases as needed. Should you decide to cancel your order, simply reach out to our customer service team, and we will assist you with the process swiftly and efficiently.

Shop Our Clearance Sale - Up To 80% Off
Revamp your ride with unbeatable deals!
Hurry, limited stock available!
Shop Now

Prop 65 WarningProp 65 Warning

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings