Audi B6 A4 Quattro 1.8T
Holds the driveshaft where it should be.
For vehicles with 01A, 01E, or 0A3 transmissions.
Lifetime Replacement
Designed for the daily-driven, weekend track warrior. Conservatively rated at 280ft/lbs.
For use with single mass flywheel
Lifetime Replacement
Includes the ECS Adjustable Short Throw Shifter paired with BFI's Heavy Weight SCHWARZ Shift Knob
For 6-speed transmission only
Lifetime Replacement
Drop in kit to work in conjunction with your factory fuel system
+1mm oversized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
10X Entries Into Our F80 M3 Sweepstakes
*Oversized valves require extra machine work to the cylinder head.*
Lifetime Replacement
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.
10X Entries Into Our F80 M3 Sweepstakes
From VIN 8E-3-500001, split is in the 2003 model year.
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Stock sized valve head diameter, single groove keeper setup for high RPM use
*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
Lifetime Replacement
Keep your engine planted and transfer as much power to the ground as possible
Lifetime Replacement
Unleash hidden power by reducing rotational mass
For use with Spec clutch kits only
Lifetime Replacement
Put your power to the ground!
Lifetime Replacement
Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
10X Entries Into Our F80 M3 Sweepstakes
Lifetime Replacement
For vehicles with small port heads and large port intake manifold
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
Lifetime Replacement
Keep your engine planted and transfer as much power to the ground as possible
Lifetime Replacement
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.
10X Entries Into Our F80 M3 Sweepstakes
From VIN 8E-3-500001, split is in the 2003 model year.
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Choose the stage that meets your power goals!
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
