All of our exhausts are designed and manufactured to enhance the sound, appearance and most importantly, the performance of your vehicle. Each system is designed in house using the OEM mounting points to ensure smooth fitment every time. ---2 x 2.75" bore throughout with polished 4" tailpipes ---Unrestricted catalyst replacement increasing volume and power ---High quality T304 stainless steel for maximum durability and reliability ---Free flowing system to get the most from the 6 cylinder twin turbo engine ---Engineered to improve throttle response and increased power and torque across the entire RPM range Fitment: BMW 3 Series E90 Saloon 335i N54 2006-2011 models.
eBay