JBA Performance Exhaust Cat4ward Headers 1-5/8" Primary 2-1/2" Collector Stainless - Natural 23-FLX-W Contains transmission explosions on high-horsepower

Contains transmission explosions on high-horsepower race cars with stock firewall/floor pan or where a transmission shield isn’t practical

Billet Specialties battery mounts secure your high performance battery with style

and is a drop-in replacement for the standard tray baffle

2017-2019 GMC Sierra 3500 HD Base DIESEL Crew Cab Pickup

JBA Performance Exhaust Cat4ward Headers 1-5/8" Primary 2-1/2" Collector Stainless - Natural 23-FLX-W Contains transmission explosions on high-horsepowerWhen it comes to performance exhaust systems, most people are looking for three things: power, sound, and quality. JBA exhaust systems deliver the best of all three, giving them both great looks and performance. One of the first performance upgrades typically made to a vehicle is the addition of a performance exhaust system. While there is a high demand for performance sound, the capacity for power in the JBA exhaust systems gives JBA the extra edge.