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Exhaust Exhaust Pipes, Systems and Components

MBRP

MBRP MBRP 4 Down Pipe Back Dual SMOKERS (incl. front pipe) T409 S8000409 S8000409

$796.75 $490.10 Save $306.65

SKU: M006 S8000409

In Stock
In Stock
Ships by Jun 26
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The MBRP Smokers Truck Stack System is a dual exhaust system designed for 2001-2006 Chevrolet Silverado and GMC Sierra models equipped with the Duramax Engine. Constructed from T409 stainless steel, this system features a 4-inch pipe size and delivers an aggressive sound. It includes front stainless steel pipes and band clamps for installation. The system is a "Smokers" series product.

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

BrandMBRP
Part NumberM006 S8000409

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.

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