150cc Hammerhead Performance Exhaust Kit

The GT150 performance exhaust kit comes complete with a head pipe, aluminum muffler with a laser-etched HammerHead Performance logo, upgraded UNI air filter, the pilot jet for the carburetor, as well as anodized billet end caps on the muffler! This kit is guaranteed to retrofit any Hammerhead 150cc go-kart on the market and will probably retrofit most other brands of 150cc go-karts or other similar GY6-150cc engines that are mounted the same way as the Hammerhead GT150. Not only does this kit sound amazing, but it it help your overall performance. 
• Billet and anodized end caps
• Spark arrestor
• Upgraded UNI air filter
• HammerHead Performance logo on muffler
• Pilot jet
• Fits most 150cc go-karts on the market