R&D HI FLOW EXHAUST KIT
The R&D sxr 1500 hi flow rear exhaust kit is a must have kit for better hole shot and top end performance! the high-flow cat is designed to be used with the high performance power adders like camshaft kits and 14 to 1 piston kits. The R&D kit will add a huge difference in holeshot low-end and mid-range accelerations by eliminating exhaust back pressure. The kit also comes complete with a guide fixture needed to cut and got out the stock restrictive water box (open and modified class kit only, LIMITEDclass kit does not require waterbox modification) R&B has chosen to modify the stock water box and maintain the OEM exhaust ready to keep water out of the engine in case of the occasional roll over. The kids exhaust outer flange is available in for anodized colors.