Increase performance and durability without sacrificing comfort
2X Entries Into Our F80 M3 Sweepstakes
Manual transmission only
Increase performance and durability without sacrificing comfort
2X Entries Into Our F80 M3 Sweepstakes
Manual transmission only
Perfect fit performance Air Filter for SAI equipped cars, breathers, and more!
2X Entries Into Our F80 M3 Sweepstakes
If you desire the ultimate in shifting, the JH Motorsports B6/B7 S4/RS4 Solid Short Throw Shifter is the perfect solution!
Easily allows the removal of front axles when converting your B5/B6/B7 to RWD (rear wheel drive) from Quattro
10X Entries Into Our F80 M3 Sweepstakes
From VIN 8D-1-050001, split is in the 2001 model year
This product was last offered at the strikethrough price on
06-13-2026
Designed for extreme power that needs to be put to the wheels. Conservatively rated at 600+ ft/lbs.
Includes single mass flywheel
Includes the ECS Rear Differential Mount and Carrier Mount Inserts!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Garrett GEN2 GTX3076R dual ball bearing turbocharger with a T04E frame (4" inlet and 2" outlet compressor housing) and a .61 A/R Divided (Twin-scroll) V-Band Inlet and GT 3" V-Band outlet turbine housing (Ni-Resist Material).
Used for custom, big turbo applications only - ECS Tuning does not offer support on tuning, fueling, exhaust manifold, etc
Increased energy output over OE coils for a stronger, more consistent spark!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
The ultimate in performance and durability
2X Entries Into Our F80 M3 Sweepstakes
Decrease differential slop for better drivetrain response!
10X Entries Into Our F80 M3 Sweepstakes
Designed for dedicated track cars. Conservatively rated at 480ft/lbs.
Includes single mass flywheel
Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 525ft/lbs.
Includes single mass flywheel
Helical gears respond to changes in traction conditions very quickly - Improves traction and predictability of vehicle behavior: both rear wheels will spin at the same rate.
*Fitment confirmed in ETS, EXZ, & ETQ diff codes - Does not fit in some 2007+ differential cases - Please see fitment notes in product description for co
Designed for track use while still streetable. Conservatively rated at 400ft/lbs.
Includes single mass flywheel
Make draining your ECS or Turner Catch Can simple with this comprehensive kit
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026