Unleash up to 303HP/317TQ by transforming your Audi B7 A4 2.0T with Dynamic+ Tuning - delivering ultimate power, drivability, reliability, and enhanced features!
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Keep your intake tract clean and oil free! Featuring a four-chamber baffled catch can, durable silicone hoses, and a plug & play bracket for seamless integration.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! From VIN 8E-3-500001, split is in the 2003 model year.
Brand:
ES#:
4906656
Mfg#:
053538LA03KT
In Stock
ON SALE!
SAVE 20%
$676.99
This product was last offered at the strikethrough price on 06-13-2026
Keep your intake tract clean and oil free, with this BFI baffled Oil Catch Can System
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Stock sized valve head diameter, single groove keeper setup for high RPM use
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms *Valves priced individually - For 1.8T - qty 12 needed / For 2.7T - qty 18 needed - Please see long description for additional valve seal/keeper informa
Eliminate the delay in throttle response times with a simple XLR addition! Allows for Bluetooth connectivity for easy App based control.
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Brand:
ES#:
4708646
Mfg#:
999871
Ships in 3 Business Days
ON SALE!
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$299.00
This product was last offered at the strikethrough price on 07-01-2026
Greatly reduces unwanted engine movement with only a slight increase in vibration
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For AEB & ATW engine codes only
Brand:
ES#:
3432387
Mfg#:
034-509-2000
Ships in 2 Business Days
ON SALE!
SAVE 10%
$118.00
This product was last offered at the strikethrough price on 06-28-2026
Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Reduce driveline lash with a full polyurethane mount
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2597997
Mfg#:
001578ECS01A
In Stock
ON SALE!
SAVE 25%
$76.99
This product was last offered at the strikethrough price on 06-13-2026
For vehicles with small port heads and large port intake manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Less rotational mass means more power
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Engine codes AEB & ATW
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.
