Upgrade your 4.0T turbos!
Custom tuning software required after install
Upgrade your 4.0T turbos!
Custom tuning software required after install
Recirculation & blow off valve all in one for customers that want both styles
This product was last offered at the strikethrough price on
06-18-2026
ECS Lightweight Flywheel with a Southbend Stage 2 clutch kit rated at 440ft/lbs
10X Entries Into Our F80 M3 Sweepstakes
From VIN 8T-9-008000, split is in the 2009 model year
This product was last offered at the strikethrough price on
06-13-2026
South Bend Lightweight Single Mass Flywheel with the South Bend Stage 2 clutch kit rated at 375ft/lbs
Direct-fit upgrade! Featuring a 20% increase in cooling system capacity along with a durable, all aluminum construction. Includes new radiator mounts and coolant.
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
The epitome of function and form! Experience a radical increase in airflow, a decrease in overall restriction, and boost your engine bay aesthetic.
10X Entries Into Our F80 M3 Sweepstakes
Replace your stock rubber hoses with silicone
For vehicles with FSI engines only
Ditch the plastic and rubber for a more direct shift feel.
Replaces failure-prone stock anchor rod
Holds up to 555 lb-ft - No core charge required, includes clutch cage
Gains of up to +26 horsepower and +17ftlbs of torque
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-18-2026
Direct replica of OEM RS4 hoses, but in reinforced silicone for long life and abuse resistance
2X Entries Into Our F80 M3 Sweepstakes
To be used with RS4 Y-pipe and inlet pipes only
Set of 4
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
For vehicles FSI engines only - For use with factory pistons
ECS Lightweight Flywheel with a Southbend Stage 2 clutch kit rated at 375ft/lbs
10X Entries Into Our F80 M3 Sweepstakes
Up to VIN 8T-9-007999, split is in the 2009 model year
This product was last offered at the strikethrough price on
06-13-2026
Capable up to 650hp!
Forged alloy pistons - 83mm Bore (+.5mm overbore), 20mm wrist pins, 9.25:1 compression ratio
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!