Simpson Safety - Simpson Racing CarbonX® Ultimate™ Underwear Delivers an aggressive exterior and

Delivers an aggressive exterior and moderate interior tone and is well suited to the enthusiast owner

00-inch inlet pipe leading into a Flow FX "straight-through" muffler for great sound and maximum performance

Nose Air Inlet Extension - Bump n Run Radiator Ducts - Plastic - Black - Each

Trailing Arm Bracket - Driver Side - Rear - Bolt-On - Adjustable - Hardware Included - Aluminum - Black Anodized - Each

Simpson Safety - Simpson Racing CarbonX® Ultimate™ Underwear Delivers an aggressive exterior andCarbonX and and Ultimate underwear is made from double jersey interlock knit comprised of a patented blend of high performance fibers and has extraordinary thermal protective properties. It is inherently flame resistant, will not burn, melt, or ignite when subjected to direct flame. Nomexandand or CarbonXand andUnderwear underneath a racing suit will dramatically improve Thermal Protection Performance (TPP) in the case of an accident involving fire.