The ultimate catback exhaust system for the Ultimate Driving Machine includes Fabspeed’s high performance Valvetronic rear muffler and CNC mandrel bent midpipes 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 a Polished Chrome finish
Integrated muffler valve includes machined mounts for the factory actuators, allowing retention of factory valve functionality
All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty