The ultimate 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.
- Fits BMW F30/F32 335i & 435i vehicles - Does Not fit convertibles
- Constructed in house at Fabspeed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel for optimum flow and maximum durability
- Includes Deluxe Tips in 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