All New! Fleece Performance stainless steel exhaust manifold stud kit for Cummins. Our exhaust manifold studs are produced from aged 603 stainless steel and feature a 7 mm external hex head for easy installation. Impervious to rust and corrosion, these studs not only look...

All New! Fleece Performance stainless steel exhaust manifold stud kit for Cummins. Our exhaust manifold studs are produced from aged 603 stainless steel and feature a 4mm internal hex head for easy installation. Impervious to rust and corrosion, these studs not only look good,...

Banks Power Straight Pipe Kits are made from durable galvanized T-409 Stainless Steel. These kits come with necessary hardware for the applications listed in their description. Straight Pipe Kit, Replaces Muffler P/N 53285 Straight Pipe Kit-Replaces Muffler 5328 Features: Straight Pipe Kit Vehicle Fitments...

Monster Exhaust Benefits. Replacing the restrictive stock muffler with Banks free-flowing Monster muffler makes a huge difference in airflow, sound and performance. The Banks muffler has a large inlet and outlet. And in between, the exhaust flows straight through, instead of torturously winding its...

Banks Power Straight Pipe Kits are made from durable galvanized T-409 Stainless Steel. These kits come with necessary hardware for the applications listed in their description. Straight Pipe Kit, Replaces Muffler P/N 53801 ;Straight Pipe kit, stainless Straight Pipe Kit-Replaces Muffler 5380 Features: Straight...

Banks Power Straight Pipe Kits are made from durable galvanized T-409 Stainless Steel. These kits come with necessary hardware for the applications listed in their description. Straight Pipe Kit, Replaces Muffler P/N 53283 Straight Pipe Kit-Replaces Muffler 5328 Features: Straight Pipe Kit Vehicle Fitments...

The 4 in. Monster exhaust system flows up to 122 percent better than stock and virtually eliminates backpressure. Banks streamlined 4 in. turbine outlet pipe with provision to retain stock catalytic converter, intermediate pipe(s) and tailpipe are formed of stainless, heavy-wall tubing with constant-diameter...

Improves airflow up to 122 percent. Monster Performance & Modest Price. Banks new Monster Sport Exhaust is one cool cat-back system! And its low price? Thats way cool. The system slashes backpressure, increases exhaust flow, improves fuel economy and delivers extra power to your...

The 4 in. Monster exhaust system flows up to 122 percent better than stock and virtually eliminates backpressure. Banks streamlined 4 in. turbine outlet pipe with provision to retain stock catalytic converter, intermediate pipe(s) and tailpipe are formed of stainless, heavy-wall tubing with constant-diameter...

The 4 in. Monster exhaust system flows up to 122 percent better than stock and virtually eliminates backpressure. Banks streamlined 4 in. turbine outlet pipe with provision to retain stock catalytic converter, intermediate pipe(s) and tailpipe are formed of stainless, heavy-wall tubing with constant-diameter...

A total system solution with enhanced transmission control for exhaust braking, Banks direct-mount, no-maintenance exhaust brake has electronics that monitor critical engine and transmission parameters to maximize braking efficiency. It dramatically cuts downhill speeds without using the wheel brakes. This keeps brakes cool and...

A total system solution with enhanced control for exhaust braking, Banks direct-mount, no-maintenance exhaust brake has electronics that monitor critical engine and transmission parameters to maximize braking efficiency. It dramatically cuts downhill speeds without using the wheel brakes. This keeps brakes cool and ready...

WCFab 4" Turbo Down Pipe for 2004.5-2007 5.9L Cummins with High Mount style turbo on 2nd Gen style exhaust manifold allows for a quick and simple down pipe install. No cutting of your exhaust system required! This down pipe connects to the v-band flange...

WCFab 4" Turbo Down Pipe for 2004.5-2007 5.9L Cummins with High Mount style turbo on 2nd Gen style exhaust manifold allows for a quick and simple down pipe install. No cutting of your exhaust system required! This down pipe connects to the v-band flange...

The 4 in. intermediate pipe and tailpipes are formed of stainless heavy-wall tubing with mandrel bends to maximize airflow, minimize backpressure and lower exhaust gas temperatures. The system safely clears the spare tire, shocks and brake lines. Monster duals include exclusive 6 X 5...

The 4 in. intermediate pipe and tailpipes are formed of stainless heavy-wall tubing with mandrel bends to maximize airflow, minimize backpressure and lower exhaust gas temperatures. The system safely clears the spare tire, shocks and brake lines. Monster duals include exclusive 6 X 5...

The 4- in. Monster exhaust cat-back system flows up to 122 percent better than stock and virtually eliminates backpressure. Formed of stainless, heavy-wall tubing with constant-diameter bends to maximize airflow and lower exhaust gas temps. Banks replaces the factorys restrictive muffler with a polished-stainless...

The 4- in. Monster exhaust cat-back system flows up to 122 percent better than stock and virtually eliminates backpressure. Formed of stainless, heavy-wall tubing with constant-diameter bends to maximize airflow and lower exhaust gas temps. Banks replaces the factorys restrictive muffler with a polished-stainless...

Improves airflow up to 122 percent. Monster Performance & Modest Price. Banks new Monster Sport Exhaust is one cool cat-back system! And its low price? Thats way cool. The system slashes backpressure, increases exhaust flow, improves fuel economy and delivers extra power to your...

The 4 in. Monster exhaust system flows up to 122 percent better than stock and virtually eliminates backpressure. Banks streamlined 4 in. turbine outlet pipe with provision to retain stock catalytic converter, intermediate pipe(s) and tailpipe are formed of stainless, heavy-wall tubing with constant-diameter...