An exhaust line proudly named the official exhaust of the CSRA snocross series. Our extensive testing both on and off track have brought MBRP Powersports to the forefront of the performance exhaust market. Our 4”inch diameter exhaust maximizes weight savings and power.- 2230210
• 10 pound weight savings
• 2HP Dyno proven gain
• 304 stainless steel
• Bolt-on and go design
• Flo bench tested for back pressure