1-4 DAYS DELIVERY
Banks Power
Banks Power 20-21 Chevy/GMC 2500/3500 6.6L Monster Sport Exhaust System - 48997
$698.00
In Stock
Sold out
CODE: 472605
100% ORIGINAL AND QUALITY
60 DAYS RETURNS
- Description
- Shipping and Refund
- Reviews
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Carb Acknowledgement Required: t |
| Ltl Freight Required: false |
| Prop 65: Y |
| Epa: N/A |
Banks Power introduces the new 5-inch 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-inch mandrel-bent Aluminized Steel tubing and a massive patented tip which virtually eliminates backpressure after the DPF and prevents trailer meltdown.
Up The Flow
With the stock exhaust nozzle measuring 2.85-inch compared to the Monster Exhausts massive 5-inch outlet, the Banks system offers a 192% greater flow area than stock. The Monster Exhaust boasts 85% less backpressure than stock, leading to more power and increased fuel economy.
Change Your Look
Duramax 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 matte black. And, unlike other brands, Banks's chrome-plated stainless tip will not turn brown with heat.
Drop That Heat
The Monster Exhaust also provides a 15% 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.
5" Aluminized Steel constant-diameter DPF-back exhaust system.
15% reduction in exhaust temperature 2 feet behind the tip during regen
Huge patented 6.5" x 7.5" ob-round slash-cut exhaust tip
Chrome-plated stainless tip will not turn brown with heat
85% less backpressure than stock
Emissions Compliant: E.O. Not Required
US Patent #5,581,111 S1
Monster Exhaust System, 5-inch Single Exit, Chrome SideKick Tip for 2020-2021 Chevy/GMC 2500/3500 6.6L Duramax, L5P
85% less backpressure, 15% lower exhaust exit temp
5-inch Aluminized Steel constant-diameter DPF-back system. Patented negative backpressure SideKick tip helps lower exhaust exit temps by 15%. Improves flow and cuts backpressure by 85% allowing the engine to produce more horsepower. Includes Huge Polished Chrome Patented SideKick tip.
2020-2021 Chevy/GMC 2500/3500 6.6L Diesel: 2021 GMC SIERRA 3500 HD 6.6L DIESEL 2021 GMC SIERRA 2500 HD 6.6L DIESEL 2021 CHEVROLET SILVERADO 3500 6.6L DIESEL 2021 CHEVROLET SILVERADO 2500 6.6L DIESEL 2020 GMC SIERRA 3500 HD 6.6L DIESEL 2020 GMC SIERRA 2500 HD 6.6L DIESEL 2020 CHEVROLET SILVERADO 3500 6.6L DIESEL 2020 CHEVROLET SILVERADO 2500 6.6L DIESEL
Fits
Chevrolet Silverado 2500 HD Custom 2021 to 2022
Chevrolet Silverado 2500 HD High Country 2020 to 2022
Chevrolet Silverado 2500 HD LT 2020 to 2022
Chevrolet Silverado 2500 HD LTZ 2020 to 2022
Chevrolet Silverado 2500 HD WT 2020 to 2022
Chevrolet Silverado 3500 HD High Country 2020 to 2022
Chevrolet Silverado 3500 HD LT 2020 to 2022
Chevrolet Silverado 3500 HD LTZ 2020 to 2022
Chevrolet Silverado 3500 HD WT 2020 to 2022
GMC Sierra 2500 HD Base 2020 to 2022
GMC Sierra 2500 HD Denali 2020 to 2022
GMC Sierra 2500 HD SLE 2020 to 2022
GMC Sierra 2500 HD SLT 2020 to 2022
GMC Sierra 3500 HD Base 2020 to 2022
GMC Sierra 3500 HD Denali 2020 to 2022
GMC Sierra 3500 HD SLE 2020 to 2022
GMC Sierra 3500 HD SLT 2020 to 2022
Shipping & Processing Time
All in-stock orders are processed and shipped within 1 business day (excluding weekends and holidays).
Delivery typically takes 2–5 business days, depending on the destination. We ship from multiple warehouses across the United States, which allows us to deliver orders as quickly as possible.
Please note that delivery times are estimates provided by the carrier and are not guaranteed.
Shipping Carriers
Most orders are shipped via UPS Ground or FedEx, depending on the size and weight of the item.
Some large or oversized items may be shipped via SAIA or other freight carriers.
Carrier selection is determined automatically at the time of shipment.
Tracking Information
Once your order has shipped, a tracking number will be emailed to the email address provided at checkout.
Tracking information usually becomes active within 1 business day after shipment, depending on the carrier.
Where Is My Order?
When tracking information is provided, this means your order has been processed and shipped.
Carriers such as UPS and FedEx provide point-in-time tracking, meaning updates occur as the package is scanned during transit.
Most orders arrive within 2–5 business days. If your order does not arrive within the estimated timeframe, please contact us and we will be happy to assist.
Delivered Packages & Theft
Once an order is marked as Delivered by the carrier to the address provided at checkout, the order is considered successfully fulfilled.
We are not responsible for lost or stolen packages after delivery, including cases of mail theft.
If your tracking shows “Delivered” but you did not receive the package, we recommend:
-
Checking around your property and with neighbors
-
Contacting the carrier to file a missing or stolen package claim
-
Filing a police report for mail theft (if applicable)
If the carrier provides written confirmation of delivery error, please contact us and we will review the case.
Signature Requirement
Signature confirmation is not required by default for orders under $200.
If you would like to add signature confirmation to your shipment, please contact us before placing your order. Additional fees may apply.
Incorrect Shipping Address
Customers are responsible for providing an accurate and complete shipping address at checkout.
We are not responsible for orders delivered to an incorrect address provided by the customer.
Cancellations
Order cancellations are free of charge as long as the order has not yet shipped.
Please contact us as soon as possible if you need to cancel your order. Once an order has shipped, it cannot be canceled.
Contact Us
If you have any questions regarding shipping, delivery, or your order, please contact us and we will be happy to help.
