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Your Vehicle Audi B9 RS5 Quattro 2.9T

Audi B9 RS5 Quattro 2.9T Performance Engine Parts

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ES#4872438 - 034-202-D004-DSO - Bottom End Upgrade Package - One comprehensive Bottom End Package for the 2.9 TFSI! - 034Motorsport - Audi

One comprehensive Bottom End Package for the 2.9 TFSI! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4872438
Mfg#:
034-202-D004-DSO
Ships in 2 Business Days
$5200.00

This product was last offered at the strikethrough price on
05-01-2026

$5108.00 USD
Free Shipping
ES#4846365 - 034-509-0095 - Motorsport TrackSport Engine Mounts - Pair - Designed with extreme performance in mind and manufactured from billet aluminum and high-durometer Density Line rubber for better ride characteristics than polyurethane. - 034Motorsport - Audi

Designed with extreme performance in mind and manufactured from billet aluminum and high-durometer Density Line rubber for better ride characteristics than polyurethane. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4846365
Mfg#:
034-509-0095
Ships in 2 Business Days
$677.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4866064 - 034-108-5063 - SuperDuper Turbo Inlet Upgrade Kit - designed to be utilized with existing X34 or P34 Intake Systems - 034Motorsport - Audi

designed to be utilized with existing X34 or P34 Intake Systems affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4866064
Mfg#:
034-108-5063
Ships in 2 Business Days
$611.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4044001 - 3815-31012 - AWE Touring Edition Conversion Kit - B9/B9.5 RS 5 Sportback - Looking to bring it down a notch? - AWE - Audi

Looking to bring it down a notch? affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Sportback models only.

Brand:
AWE - Corporate Logo
ES#:
4044001
Mfg#:
3815-31012
Ships on Jul 7, 2026
$975.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4044000 - 3815-31008 - AWE Touring Edition Conversion Kit - B9/B9.5 RS 5 - Looking to bring it down a notch? - AWE - Audi

Looking to bring it down a notch? affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For coupe models only.

Brand:
AWE - Corporate Logo
ES#:
4044000
Mfg#:
3815-31008
Ships on Jul 7, 2026
$975.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4044020 - 3820-31010 - AWE Track Edition Conversion Kit - B9/B9.5 RS 5 Sportback - Looking to crank it up a notch? - AWE - Audi

Looking to crank it up a notch? affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Sportback models only.

Brand:
AWE - Corporate Logo
ES#:
4044020
Mfg#:
3820-31010
Ships on Jul 7, 2026
$435.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4044019 - 3820-31006 - AWE Track Edition Conversion Kit - B9/B9.5 RS 5 - Looking to crank it up a notch? - AWE - Audi

Looking to crank it up a notch? affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For coupe models only.

Brand:
AWE - Corporate Logo
ES#:
4044019
Mfg#:
3820-31006
Ships on Jul 7, 2026
$435.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4043572 - 3015-33116 - AWE Track Edition Exhaust - B9 RS 5 Sportback - Resonated - Diamond Black RS-Style Tips - A true, dual 3 T304L stainless steel configuration featuring an x-pipe specific for the RS5™s 2.9TT, and topped off with AWE™s proprietary drone-canceling solution, 180 Technology. - AWE - Audi

A true, dual 3” T304L stainless steel configuration featuring an x-pipe specific for the RS5’s 2.9TT, and topped off with AWE’s proprietary drone-canceling solution, 180 Technology®. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Sportback models up through the 2019 model year only (Pre-Facelift)

Brand:
AWE - Corporate Logo
ES#:
4043572
Mfg#:
3015-33116
Ships on Jul 7, 2026
$2995.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4714702 - 1.25G-UMT-CL - 1.25 Gallon Heavy-Duty Universal Methanol Tank - Clear/White - Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk. - Burger Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714702
Mfg#:
1.25G-UMT-CL
Ships on Jul 2, 2026
$69.00 USD
Free Shipping
on orders $49 and up
ES#5470103 - 8371 - CSF Universal Large Single-Pass Cooler - Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. - CSF - Audi BMW Volkswagen Mercedes Benz MINI

Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Universal fitment design - modifications may be necessary to run this cooler

Brand:
CSF - Corporate Logo
ES#:
5470103
Mfg#:
8371
Ships in 3 Business Days
$499.00 USD
Free Shipping

An entire system from the cat back for a full sound overhaul! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Coupe Models Only

Brand:
Milltek Sport - Corporate Logo
ES#:
4622086
Mfg#:
B9RS5CPDK
Ships in 3 Business Days
Starting at $3933.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4622113 - B9RS5CRPDK - Resonated (Quieter) Cat back System - An entire system from the cat back for a full sound overhaul! - Milltek Sport - Audi

An entire system from the cat back for a full sound overhaul! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Coupe Models Only

Brand:
Milltek Sport - Corporate Logo
ES#:
4622113
Mfg#:
B9RS5CRPDK
Ships in 3 Business Days
Starting at $4278.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4608917 - b9-700KT - Audi B9 (RS4/RS5)  Pure700 Upgraded Turbochargers - Pair - Crank up your B9 over 500+awhp with this kit! Price includes a $2500.00 refundable core charge. - Pure Turbos - Audi

Crank up your B9 over 500+awhp with this kit! Price includes a $2500.00 refundable core charge. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pure Turbos - Corporate Logo
ES#:
4608917
Mfg#:
B9-700KT
Ships on Jul 16, 2026
$6437.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4159045 - 777705KT1 - Supersprint Cat-Back Valved Exhaust System - Non-Resonated  - Stainless system includes non-resonated center section, Y-pipe, and rear mufflers with black tips - Supersprint - Audi

Stainless system includes non-resonated center section, Y-pipe, and rear mufflers with black tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For coupe models only - Existing Audi exhaust flap servo motors are to be retained

Brand:
Supersprint - Corporate Logo
ES#:
4159045
Mfg#:
777705KT1
Ships on Sep 18, 2026
$6295.99 USD
Free Shipping
ES#4669285 - UH018-48-INA - Unitronic Carbon Inlet 2.9TFSI - Stock Turbo Inlet - Designed to dramatically improve airflow with massive gains over stock while supporting the stock turbocharger - Unitronic - Audi

Designed to dramatically improve airflow with massive gains over stock while supporting the stock turbocharger affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Unitronic - Corporate Logo
ES#:
4669285
Mfg#:
UH018-48-INA
Ships in 5 Business Days
$894.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4669286 - UH018-51-INA - Unitronic Carbon Inlet 2.9TFSI - TTE720 Turbo Inlet - Designed to dramatically improve airflow with massive gains over stock while supporting TTE720 Hybrid Turbocharger - Unitronic - Audi

Designed to dramatically improve airflow with massive gains over stock while supporting TTE720 Hybrid Turbocharger affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Unitronic - Corporate Logo
ES#:
4669286
Mfg#:
UH018-51-INA
Ships in 5 Business Days
$894.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

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Manufacturer names and/or part numbers are used only for identification purposes.

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