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
Average gain of 40 horsepower and 75 lb-ft of torque
Requires upgraded fuel injectors and upgraded clutch if not equipped with factory Luk clutch. For vehicles from the 2000 model year only. Vehicles older
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
Brand:
ES#:
1892234
Mfg#:
15.1105R
In Stock
ON SALE!
SAVE 80%
$22.99
This product was last offered at the strikethrough price on 05-02-2026
Average gain of 20 horsepower and 34 lb-ft of torque
For vehicles from the 2000 model year only. Vehicles older than 2000 require ECU removal and physical chip swapping which cannot be done at ECS Tuning.
Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
