Touring 2.25-inch Cat-Back Exhaust System

The Borla Touring Cat-Back Exhaust System is meticulously engineered to enhance the performance and sound of your 2008-2012 BMW 328i E90 with a 2.0L engine, compatible with both automatic and manual transmissions. This system replaces the factory exhaust from the catalytic converter back, featuring a 2.25-inch mandrel-bent pipe diameter and dual 3.19-inch tips exiting on the left rear. Constructed from premium 300-series austenitic stainless steel, this exhaust system is built for durability and corrosion resistance. This not only contributes to a modest performance gain and improved fuel economy but also produces the distinctive, respected Borla sound. The Touring series offers a mild, refined tone that is appealing to motoring enthusiasts without being overly aggressive.