XR-1 Raceline - Sportsman MufflerCompact size is perfect for applications with limited space. Reversible design for installation flexibility. High quality T 304 austenitic stainless steel will never rust. 100% welded construction for strength. Free Flow design for improved performance. High temperature continuous filament fiber (CFF) acoustic material for sound control. Natural mill finish can be brushed or polished prior to installation. Hands down, Borla(r)'s XR 1 race line parts

This design allows for rear-end adjustment and minimizes bind

The K-members are built with provision for either factory or manual steering racks

and ARP pressure plate and flywheel hardware

whether it be on the street

performance

installation is quick and easy

tremendously improving performance

The Galaxy R1 G/T’s optimized variable pitch tread pattern reduces road noise for a remarkably quiet and comfortable ride

Note: springs and shocks not included

Used by many of the top Dirt Late Model teams

non-adjustable upper control arms

1 EA VRF398GP-700 Rear Coilover Kit