Exhaust› Mufflers and Resonators

Flowmaster

Outlaw Series Race Muffler Outlaw Series Race Muffler 409SS 2.50 Inch Center In 2.50 Inch Center Out Aggressive Flowmaster

$366.50

SKU: F00L 815425

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

It features a 2.50-inch inlet and a 2.50-inch outlet, with an overall length of 17 inches. This muffler is constructed from mandrel-bent 16-gauge stainless steel tubing and is fully welded for durability.

The compact size allows for versatile installation in tight spaces. This muffler is universally fitable, though some adaptation may be required depending on the specific vehicle.

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

BrandFlowmaster
Part NumberF00L 815425

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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