SDPI
Duramax

2020-2023 L5P Banks Monster Exhaust SRW

$691.02

Presale

This is a supplier presale item — it ships when the manufacturer releases it. Lead times are set by the supplier and may change.

1

Details

- 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 or Black Cerakote Finishes Available. - Tip will not turn brown with heat - 89% less backpressure at the DPF than stock exhaust - 9% less backpressure at the exhaust turbine - Fits trucks with aftermarket airbags - DOES NOT FIT: Single Cab Long Bed or Dually DRW Vehicles - Select Exhaust Tip Style -

Fitment

  • 2017–2026GML5P

Not sure it fits? Ask us before you order.

Shipping

Ships via FedEx or UPS. Shipping is calculated at checkout based on your order — this item ships as oversized freight. See the shipping policy.

All SDPI products are sold for lawful use. Performance calibrations are built for the emissions configuration you report and applicable local regulations — see our terms for details.