Stainless steel 3" downpipe with high flow catalytic converter designed to work with factory cat-back exhaust systems.
For use with factory cat-back exhaust only
Brand:
ES#:
4871696
Mfg#:
SSXVW398
Ships on Oct 23, 2026
ON SALE!
SAVE 10%
$1066.99
This product was last offered at the strikethrough price on 08-17-2026
Provides increased horsepower and torque throughout the powerband, reduced turbocharger lag, and an enhanced exhaust note!
2X Entries Into Our F80 M3 Sweepstakes
Features high-flow design that eliminates restrictions in the boost (charge) piping leading from the turbocharger outlet to the engine, allowing for unrestricted airflow.
This upgrade can only be performed with the car at ECS Tuning's location in Ohio
Call In Or Chat For Best Price! This upgrade must be performed at ECS Tuning's facility in Ohio. See up to 290hp/320lb-ft This upgrade can only be performed with the car present at our facility.
Brand:
ES#:
3537714
Mfg#:
20TMQBIS20PLUS
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
This enthusiast-developed high-performance street and light track pad offers an ideal solution for the spirited commuter and weekend autocross driver alike.
10X Entries Into Our F80 M3 Sweepstakes
For vehicles without performance package only
Brand:
ES#:
4739096
Mfg#:
EP24-1779
In Stock
ON SALE!
SAVE 46%
$93.99
This product was last offered at the strikethrough price on 05-02-2026
--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
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.
