Does not include hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Does NOT include hardware or the RS4/modified intake pipes necessary for a complete install - For a bolt-on solution, please see 034Motorsport's inlet pipe kit 034-145-P002 (ES2864575).
Brand:
ES#:
4140513
Mfg#:
53049880026
In Stock
$1541.99
This product was last offered at the strikethrough price on 07-01-2026
Kit includes Engine, transmission, and dogbone mount with 60 Durometer street density rubber
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3447968
Mfg#:
034-509-5007-SD
In Stock
ON SALE!
SAVE 10%
$436.00
This product was last offered at the strikethrough price on 06-28-2026
In House Engineered "Air Technology" Featuring a Dual Air Inlet Scoop, Turbo Inlet Hose and Coolant Reroute Hose for the most value and performance!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Direct Fit drop-in replacement - Increase horsepower and torque with reduced intake temps!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2862854
Mfg#:
CTS20TMQBDF
Ships in 3 Business Days
ON SALE!
SAVE 15%
$799.99
This product was last offered at the strikethrough price on 07-09-2026
Choose your own configuration along with your choice of exhaust tips and more!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Simply the best solution to controlling engine movement while decreasing wheel hop!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3135673
Mfg#:
010935ECS01KT2
In Stock
ON SALE!
$286.99
This product was last offered at the strikethrough price on 06-13-2026
All the necessary parts required to maintain secondary air injection with an ECS Tuning Induction System
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with Secondary Air Injection System
Brand:
ES#:
3175226
Mfg#:
009200ECS02
In Stock
ON SALE!
SAVE 25%
$61.99
This product was last offered at the strikethrough price on 06-13-2026
Pure sound, unrestricted flow, and maximum performance! The ULTIMATE exhaust upgrade for your 4.0T!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4841927
Mfg#:
044165LA07KT
In Stock
ON SALE!
SAVE 10%
$2288.99
This product was last offered at the strikethrough price on 06-13-2026
Upgrade your A8 with a true dual inlet setup! Engineered for increased airflow and less restriction.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For use with ECS Luft-Technik Performance Intake System only (ES#4849832)
Spin the supercharger faster without affecting the accessory drive system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4820683
Mfg#:
025510ECS01
In Stock
ON SALE!
SAVE 25%
$344.99
This product was last offered at the strikethrough price on 06-13-2026
Add a sporty, refined tone without being overbearing
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Engineered for maximum power and induction sound! Featuring a sealed aluminum heatshield, silicone inlet hose, and a high-flow conical air filter.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4845350
Mfg#:
012267LA01
In Stock
ON SALE!
SAVE 25%
$480.99
This product was last offered at the strikethrough price on 06-13-2026
Unleash up to 774HP/716TQ by transforming your Audi EA839 3.0T with Dynamic+ Tuning - delivering ultimate power, drivability, reliability, and enhanced features!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For 3.0T Turbocharged models from the 2020 model year.
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.
Lifetime Replacement
