Exhaust Exhaust Pipes, Systems and Components

Flowmaster

Outlaw Cat-Back Exhaust System 2008-2014 Dodge Challenger Srt8, 6.1L Or 6.4L Hemi Engines Aggressive Sound Flowmaster

$1,871.62

SKU: F00L 817563

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

Moderate — 2–4 hours

Description

Flowmaster’s loudest and most extreme exhaust system, the Outlaw, is engineered for street and strip use. It features race-style mufflers, minimal restrictions, and a raucous sound. Constructed with heavy-duty stainless steel piping and MIG-welded stainless steel Outlaw mufflers for durability. Mandrel-bent piping and high-flow mufflers reduce exhaust restriction, providing dyno-proven power gains, improved throttle response, power, and mileage. This complete Cat-back system, including specially selected mufflers, delivers an aggressive interior and exterior tone. Designed for easy bolt-on installation with all necessary parts and hardware included. Includes Scavenger Series X-pipe.

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 817563

Videos

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