Racing Optics XStack Laminated Tear Offs - Simpson Venator, Sparco WTX 1972 6kg) versus the factory downpipes

6kg) versus the factory downpipes No welding required or cutting required - includes everything needed for a bolt-on installation All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty   DISCLAIMER: This product removes the OEM catalytic converters from the vehicle

BMW E53 X5 (1999-2006)

making it a smart value choice without compromising protection or fit

and throttle response to the 987 Boxster/Cayman

Racing Optics XStack Laminated Tear Offs - Simpson Venator, Sparco WTX 1972 6kg) versus the factory downpipesRacing Optics X Stack Laminated Tear Offs for Simpson Venator and Sparco WTX helmets features a 2 mil stack of 10 tear offs laminated together, installing as a one piece unit, that provides optically clear visibility, and minimal reflections. By optically laminating the 10 layer stack, all air is removed from between the layers, eliminating any reflections and fogging. The 10 layer stack has the same optical clarity as a single 2 mil. tear off! Sold