Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
1/8NPT-1/4
Bolt on lightweight billet aluminum pulley
10X Entries Into Our F80 M3 Sweepstakes
Vehicles with clutched alternator pulley require hardware kit - ES271279 for installation
This product was last offered at the strikethrough price on
05-02-2026
Oil free gauze filter significantly improves airflow over stock paper media
This product was last offered at the strikethrough price on
05-27-2026
Snow Performance Hyper-Sonic water-methanol injection nozzle
Serious engine oil cooling for the most demanding engines
Install and additional water/methanol nozzle in any WMI system!
Bushing kit to eliminate wheel hop
Perfect choice for low to medium boost setups (1-15 PSI)
Prevent crankcase oil fumes from condensing and filling your intake piping, turbo piping, intercooler, intake manifold, and breather system
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
Upgraded bushing for use in the 'Ultimate Dogbone Mount Kit' or factory dogbone mount
10X Entries Into Our F80 M3 Sweepstakes
For use with OEM dogbone mount or ECS 'Ultimate' mount only
This product was last offered at the strikethrough price on
05-02-2026
Allows perfect fixation of the fuel pressure regulator in the desired location.
This product was last offered at the strikethrough price on
08-31-2026
High performance carbon fiber intake made in Italy
Snow Performance Hyper-Sonic water-methanol injection nozzle
A more solid bridge between your chassis and transmission for a better driving experience
Keep your engine planted and transfer as much power to the ground as possible
For vehicles with manual transmission only