The ultimate "no-limits" tier that provides access to every stage and map, including Stage 3 big turbo files for maximum horsepower.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Super Clean Chrome silicon Vanadium Steel alloy for the highest performance and durability at high rpm's.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
E-6000 is semi flexible, 100% methanol resistant, and the only sealant recommended for use with Snow Performance water methanol injection systems.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replacement ECS catch can O-ring
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3097721
Mfg#:
N1.50X051
In Stock
ON SALE!
SAVE 25%
$5.99
This product was last offered at the strikethrough price on 06-13-2026
Upgrade to new bronze alloy valve guides
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Increase airflow for your 2.0T or 3.0T equipped B9 A4/S4/Allroad with the 034Motorsport X34 Carbon Fiber Intake Air Scoop!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Will not fit vehicles with the active grille shutter system, such as B9.5 A4 and allroad.
Brand:
ES#:
4159458
Mfg#:
034-108-Z068
Ships in 2 Business Days
ON SALE!
SAVE 10%
$190.00
This product was last offered at the strikethrough price on 06-28-2026
Direct replacement from the fuel pump on the passenger side of the car to an aftermarket MPI system.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
High-Flow cotton gauze filter designed to be a performer, while lasting a lifetime
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Replace the factory turbo muffler with a straight, uninterrupted billet aluminum delete
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles from the 2020 model year only.
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
