Exhaust Exhaust Pipes, Systems and Components

Banks Power

Monster Exhaust System Single Exit Black Tip for 20-22 Chevy/GMC 2500/3500 Banks Power

$897.78

SKU: B003 48997-B

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Banks Monster Exhaust is built for performance. Engineered to maximize flow, reduce backpressure, and boost horsepower and torque, it transforms your 20-22 Chevy/GMC 2500/3500 6.6L into a more responsive, efficient machine—while delivering a deep, aggressive tone with no interior drone. Made from heavy-duty stainless steel and mandrel-bent tubing, the Monster Exhaust system from Banks is tuned for optimal performance gains across the powerband. Whether you tow, haul, or explore, it’s the exhaust upgrade your truck or SUV needs. Key Features & Benefits: Mandrel-Bent Stainless Tubing: Smooth flow reduces restriction for max gains; Dyno-Tuned Sound Profile: Deep, aggressive tone without interior resonance; Increased Horsepower & Torque: Performance gains you can feel; Fuel Efficiency: Optimized for better engine breathing and mpg. Upgrade your 2020-22 Chevy/GMC 2500/3500 6.6L Duramax L5P with Banks Monster Exhaust and unleash the full potential of your engine.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBanks Power
Part NumberB003 48997-B

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy