"BACKYARD" QUIET CORE INSERT - ROCKET CHUBBY FM Hardparts Lift height: 12-34"

Lift height: 12-34"

ground steel pins significantly increase the life of the shock bushing

The Pit Bike”Chubby” is a short muffler design that features increased volume which adds power and makes an awesome sound

Waterproof wiring harness

"BACKYARD" QUIET CORE INSERT - ROCKET CHUBBY FM Hardparts Lift height: 12-34"The BACKYARD Quiet Core Insert helps ensure quieter operation for your Rocket Chubby muffler, keeping your riding area more neighborhood friendly. This insert helps to reduce sound by a considerable amount (~10 dB) to ensure a more comfortable experience for you and your neighbors. Drastically reduces sound to be more neighborhood friendly Fits standard Chubby mufflers only