More Power. More Fun. Plus, a Limited Powertrain Warranty
Call In Or Chat For Best Price! This upgrade must be performed at ECS Tuning's facility in Ohio. See up to 323whp/329wtq (91 octane) --- This upgrade can only be performed with the car present at our facility.
Brand:
ES#:
3537719
Mfg#:
20TMQBIS38PLUS
In Stock
ON SALE!
SAVE 20%
$1199.99
This product was last offered at the strikethrough price on 09-28-2026
Convert your interior lighting to crisp white ZiZa LEDs
10X Entries Into Our F80 M3 Sweepstakes For vehicles without factory LED interior lighting only
Brand:
ES#:
2972903
Mfg#:
5K00521KT
In Stock
ON SALE!
SAVE 50%
$70.99
This product was last offered at the strikethrough price on 05-02-2026
SACHS Power Clutch Kit for easy installation with your original flywheel. Holds up to 600 lb-ft of torque!
For use with factory dual mass flywheel only
Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! A heavy duty upgrade for the performance minded driver.
10X Entries Into Our F80 M3 Sweepstakes For vehicles with factory electronic dampening control For vehicles with Dynamic Chassis Control (DCC) only
Brand:
ES#:
4813436
Mfg#:
23-254343KT
In Stock
$919.99
This product was last offered at the strikethrough price on 07-30-2026
--Improve your 0-60 times and clutch pedal feel-- Includes ECS Exact-Fit Stainless Clutch Hose, Solid Shifter Bushings and hydraulic fluid!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3047895
Mfg#:
006719ECS01-10KT
In Stock
ON SALE!
$191.99
This product was last offered at the strikethrough price on 06-13-2026
Increase your power output across the entire RPM range
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
Partial Replacement
