AWE has tapped over two decades of experience in unlocking performance to create one of the finest exhaust systems available for this upper echelon automobile. The AWE exhaust for the McLaren 650S is designed to perfectly smooth the aggressively raw tone that results from mating the AWE Performance Catalysts to the stock exhaust system. The resulting acoustic character is nothing short of breathtaking, offering a note that is both hard-hitting and exotic. The exhaust is constructed from mandrel bent 304 stainless steel at 3” diameter throughout and features a small balance opening between the banks to produce the a desirable and exotic tone. This version of the AWE Performance Exhaust for your 650S features logo'd tips evoking the factory geometry in a discrete satin black finish. AWE's No CEL Guarantee, Perfect Fitment Guarantee, and Lifetime Warranty come standard.