Catback

Banks Power introduces the new 5- in. Monster Exhaust designed specifically for the 2020-2021 GM 6.6L Duramax L5P 2500/3500 HD pickup trucks. The DPF-back exhaust system features constant-diameter 5- in. mandrel-bent Aluminized Steel tubing and a massive...

Banks Power introduces the new 5- in. Monster Exhaust designed specifically for the 2020-2021 GM 6.6L Duramax L5P 2500/3500 HD pickup trucks. The DPF-back exhaust system features constant-diameter 5- in. mandrel-bent Aluminized Steel tubing and a massive...

5" aluminized steel constant-diameter DPF-back system with Patented negative backpressure SideKick tip. 85% less backpressure and 15% lower exhaust exit temps than stock, allowing the engine to produce more horsepower. Improves flow and cuts backpressure...

Nearly doubles flow. 4-inch constant-diameter pipes with Straight-thru muffler. Includes 5-inch polished Chrome-over stainless or high-temp Cerakote Black rolled edge tip. 4 inch stainless constant-diameter pipes and straight-thru muffler nearly doubles...

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...

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...

The 4 inch Monster exhaust system flows up to 122 percent better than stock and virtually eliminates backpressure. The Banks-designed expansion chamber dissipates the annoying mid-range exhaust drone that accompanies most straight-through mufflers. ...

4-inch constant-diameter pipes with Straight-thru muffler. Cuts back pressure up to 81 Percent. Turbo Back System with 5-inch Chrome tip Includes Power Elbow. F-250 and F-350 PICKUPS and EXCURSIONS: Banks 4 inch Monster turbo-back stainless steel...

4-inch constant-diameter pipes with Straight-thru muffler cuts backpressure up to 81 Percent. Turbo Back System. 5-inch Chrome Tip. F-250 & F-350 PICKUPS and EXCURSIONS: Banks 4 inch Monster turbo-back stainless steel exhaust features streamlined...

4-inch constant-diameter pipes with Straight-thru muffler cuts back pressure up to 81 Percent. Turbo Back System. 5-inch Chrome or Cerakote Black Tip. Excursions: Banks 4 inch Monster turbo-back stainless steel exhaust features streamlined...

4-inch stainless constant-diameter pipes. Turbo Back System with polished straight-thru muffler. Outflows stock. 5-inch Chrome Tip. ISB Pickup: Constant-diameter to slash backpressure and lower exhaust gas temperatures, Banks Monster exhaust pipes bolt...

3-inch stainless mandrel-bent system. Safely clears spare tire. Removes stock muffler. Huge Chrome or Cerakote Black tips. Note: for factory Dual rear exit DPF-backThe 3.5 inch intermediate pipe and tailpipe are formed of stainless heavy-wall tubing with...