Fabspeed BMW M235i (F22) Valvetronic Performance Exhaust System

The ultimate primary catback exhaust system for the Ultimate Driving Machine includes Fabspeed's high performance Valvetronic rear muffler and CNC mandrel bent mid-pipes for the perfect combination of sound and power. FEATURES: Fits BMW F22 M235i vehicles - NOTE: WILL NOT FIT M DIFFUSER CARS Includes Deluxe Dual Style Tips in a your choice of finish to compliment your vehicles look and style Integrated muffler valve includes machined mounts for the factory actuators, allowing retention of factory valve functionality Adds 6 whp (wheel horsepower) and 11 ft/lbs of torque at 3000 RPM All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty POWER: Peak Power Stock= 309 whp (wheel horsepower) / 328 ft/lbs Fabspeed = 315 whp (wheel horsepower) / 329 ft/lbs Maximum Gains 3000 RPM = +6whp / +11ft/lbs