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Thoroughbred Sku #: BAN49809-B Manufacturer Sku #: 49809-B
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$648.00
2020 - 2021 Chevy Silverado 3500
2020 - 2021 GMC Sierra 3500
2022 - 2022 Chevy 3500
2022 - 2022 GMC 3500
2023 - 2023 Chevy Silverado 3500 HD
2023 - 2023 GMC Sierra 3500 HD
Product Name: Banks Monster Exhaust System - 20-23 Chevy/GMC 3500 6.6L Duramax, L5P, Dual Rear Wheel Only Cerakote Black Tip Banks Power Manufacturer: Banks Manufacturer Part #: 49809-B Thoroughbred Diesel Part #: BAN49809-B Fitment Notes: 20-23 Chevy/GMC 3500 6.6L Duramax, L5P, Dual Rear Wheel Only
Banks Power introduces the new 5-inch Monster Exhaust designed specifically for the 2020-2023 GM 6.6L Duramax L5P 3500 HD DRW pickup trucks. The DPF-back exhaust system features constant-diameter 5-inch mandrel-bent Aluminized Steel tubing and a massive patented tip which virtually eliminates backpressure after the DPF and prevents trailer meltdown.
Up The FlowWith the stock exhaust nozzle measuring 2.85-inch compared to the Monster Exhausts massive 5-inch 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.
Change Your LookDuramax owners can choose from two huge patented 6.5 x 7.5-inch ob-round slash-cut exhaust tips: chrome-plated polished stainless steel or high-temp Cerakote matte black. And, unlike other brands, Banks' Cerakote black tip will not turn brown with heat.
Drop That HeatThe 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.
Banks Exhaust Features:
Fitment: