B1 2:1 Exhaust – Black
Designed specifically to address the needs of tuned motors built for high horsepower applications, Use a unique extended inner collector maximizing performance, 4″ straight-style performance muffler body with 2-1/2″ x 16-1/2″ baffle and black billet end cap with contrasting machined flutes, Oxygen sensor port plugs also included for non-sensor applications, Made in the U.S.A.
- Designed specifically to address the needs of tuned motors built for high horsepower applications
- Features equal-length stepped head pipes with 1-step increase (1 3/4″ to 1 7/8″)
- 4″ straight-style performance muffler body with 2 1/2″ x 16 1/2″ baffle and black billet end cap with contrasting machined flutes
- Uses a unique extended inner collector to maximize performance
- Includes full-coverage heat shields, O2 sensor port plugs, and mounting hardware.
- Sold as a complete exhaust system
- Made in the U.S.A.
