Sale

Exhaust› Mufflers and Resonators

Flowmaster

American Thunder Cat-Back Exhaust System Fits 2018-2024 Dodge Durango 6.4-Liter, American Thunder Cat-Back 3.0-Inch Stainless Steel Exhaust System, 4.00-Inch Polished Tips, Dual Out Rear Exit Flowmaster

$1,462.95 $1,062.95 Save $400.00

SKU: F00L 817952

Out of Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Flowmaster American Thunder Cat-Back Exhaust System for the Dodge Durango SRT enhances the vehicle's exhaust sound with a classic Flowmaster tone, while improving performance through large-diameter mandrel-bent piping and high-flow mufflers.

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 817952

Videos

2015-20 Challenger Hellcat 6.2L, SRT 6.4L - American Thunder Cat-Back Exhaust System 817739

2015-20 Challenger Hellcat 6.2L, SRT 6.4L - American Thunder Cat-Back Exhaust System 817739
Differences of the Outlaw, American Thunder, and Force II Exhaust Systems?

Differences of the Outlaw, American Thunder, and Force II Exhaust Systems?

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.

View Full Return Policy