aFe Power ROCK BASHER Cat-Back Exhaust System for 2021-2022 Jeep Wrangler(49-38099) 1554 5mm Black Annodized Aluminium Bracket

5mm Black Annodized Aluminium Bracket with integrated Visor and Laser Etched Haltech Logo

Input Shaft Diameter(in): 31/32

Many hours were spent testing this system to ensure it produces maximum power gains with the perfect exhaust tone

Cartridge 1986 Yamaha YX600 Radian Cartridge

This tune will give you more power accross the RPM band with peak curve gains of 70 whp and 90 ft/lbs of torque

aFe Power ROCK BASHER Cat-Back Exhaust System for 2021-2022 Jeep Wrangler(49-38099) 1554 5mm Black Annodized Aluminium BracketROCK BASHER 3 IN 304 Stainless Steel Cat Back Exhaust System. This cat back exhaust system has a turn down tip under the vehicle, before the rear axle, to take on rough terrain and off road obstacles. No more smashed or lost tips to worry about. A free flowing stainless steel muffler with internal X" is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. This exhaust system uses all factory