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Exhaust Exhaust Pipes, Systems and Components

Banks Power

Monster Exhaust System 5-inch Single Exit Chrome Tip 20-22 Chevy/GMC 2500/3500 Duramax 6.6L L5P Banks Power

$697.78 $628.00 Save $69.78

SKU: B003 48997

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In Stock
Ships by Sep 15
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$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

This is a 5-inch 409 stainless steel constant-diameter DPF-back exhaust system. It features a negative backpressure SideKick tip that helps lower exhaust exit temperatures by 15%. The system improves flow and cuts backpressure by 89% from the DPF and 9% at the turbine inlet, which allows the engine to produce more horsepower. It includes a huge polished-chrome or Cerakote black SideKick tip (6.5 x 7.5-inch ob-round slash-cut). The Banks' polished chrome tip is designed not to turn brown with heat. The Monster Exhaust system offers a 192% greater flow area than the stock exhaust nozzle (2.85-inch vs. 5-inch outlet). It also helps prevent trailer meltdown by directing super-heated exhaust gases to the side of the truck during regeneration. The exhaust fits trucks with aftermarket airbags.
Show original supplier description

Part #: 48997

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 patented tip which virtually eliminates backpressure after the DPF and prevents trailer meltdown. With the stock exhaust nozzle measuring compared to the Monster Exhausts massive outlet, the Banks system offers a 192 percent greater flow area than stock. The Monster Exhaust boasts 85 percent less backpressure than stock, leading to more power and increased fuel economy. Duramax owners can choose from two huge patented 6.5 x 7.5- in. ob-round slash-cut exhaust tips: chrome-plated polished stainless steel or high-temp matte black. And, unlike other brands, Bankss chrome-plated stainless tip will not turn brown with heat. The Monster Exhaust also provides a 15 percent reduction in exhaust temperature two feet behind the tip during regen! The Diesel Particulate Filter (DPF) on the Duramax L5P is cleaned through regeneration in which scorching exhaust gas temperatures can last up to 20 minutes while driving. Unlike the stock Duramax exhaust, which directs a prolonged jet-like blast of super-heated exhaust gas directly at anything being towed, the Monster Exhaust is aimed out to the side of the truck. This allows ambient air to diffuse the heated gas, eliminating the risk of melting a trailer, which has been reported by many Duramax owners.

Features:

  • 89% lower backpressure from DPF, 15% lower exhaust exit temp

Monster Exhaust System 5-inch Single Exit for 2020-2022 Chevy/GMC 2500/3500 6.6L Duramax, L5P, Single Rear Wheel Only

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandBanks Power
Part NumberB003 48997

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