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Flowmaster

26 RAM 1500 AMERICAN THUNDER DIRECT FIT MUFFLER DUAL 3IN PIPE 2.75IN ID 409SS BLACK

$749.95 $665.95 Save $84.00

SKU: F00L 818204

In Stock
In Stock
Ships by Jun 15
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Flowmaster 818204 American Thunder Direct-Fit Muffler is a performance exhaust system for 2025-2026 RAM 1500 models with the 3.0L High Output engine. It features 409 stainless steel construction, a 3.00-inch inlet, and a Super 10 based muffler for enhanced sound and performance. It is designed for easy installation using factory hanger locations.

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 818204

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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