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Magnaflow

MagnaFlow 2008-2010 Hummer H3 Street Series Cat-Back Performance Exhaust System

$1,689.82

SKU: M001 16832

In Stock
In Stock
Ships by Jun 12
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The MagnaFlow 2008-2010 Hummer H3 Street Series Cat-Back Performance Exhaust System enhances engine power and performance with improved exhaust gas flow and a signature resonant, throaty sound. It features fast-flowing, mandrel-bent 2.5-inch main piping and two straight-through mufflers, with a dual split rear exit and 3.5-inch polished, welded-on, double-wall, angle-cut, folded-edge tips. Designed for DIY installation, it's constructed from durable, corrosion-resistant stainless steel using CNC precision robotic manufacturing. Produces moderate exterior and mild interior sound levels. Backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty. Made in the USA.

Fitment

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Specifications

BrandMagnaflow
Part NumberM001 16832

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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