Beyea Muffler, 1-3/4" rear end Hyper Racing # 413-164

Hyper Racing # 413-164

It can be either 2" or 1-¾"

30-215 switch and electric wing adjuster wiring harness (608-050)

Front Axles include quick change threaded shock studs (2)

Fits bumper socket 95-310

Beyea Muffler, 1-3/4" rear end Hyper Racing # 413-164Hyper Racing # 600 500 Fits all Micro Sprint Beyea headers. With more than 15 years in the header fabrication business, Beyea knows how to customize your power curve to create a broader range of power. 1 3 4" Inlet I. D., 15 1 2" overall length, 10 1 4" canister length. Each header or exhaust set up has been tried and tested. This is the Beyea MS6M Muffler. Legal for the Indoor Dirt Nationals.