Exhaust› Exhaust Pipes, Systems and Components

Flowmaster

Flow Fx Extreme Cat-Back Exhaust System Fits 2022-2025 Toyota Tundra 3.4-Liter, Cat-Back, Single Out Dump Exit, Flow Fx Extreme Stainless Steel Exhaust System Flowmaster

$446.06

SKU: F00L 718141

In Stock
In Stock
Ships by Jun 18
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Flowmaster FlowFX Extreme Single Exhaust System (part number 718141) is expertly crafted from robust 16-gauge 409 stainless steel, featuring 3-inch mandrel-bent tubing for optimal airflow. It has a turn-down exit style and delivers an aggressive to moderate sound. Installation is easy and requires no drilling, with necessary hardware and stock-like hangers included. It comes with a limited lifetime warranty.

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 718141

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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