Flowmaster

Flow Fx Muffler Flow Fx Muffler 3.50 Center In/3.50 Center Out Moderate Sound Stainless Steel Flowmaster

Name: Flow Fx Muffler Flow Fx Muffler 3.50 Center In/3.50 Center Out Moderate Sound Stainless Steel Flowmaster
Brand: Flowmaster
SKU: F00L 74151
Price: 306.62 USD
Availability: InStock

$306.62

SKU: F00L 74151

In Stock

Ships by Jun 7

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Non-Returnable Item

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Description

Flowmaster FlowFX mufflers offer a moderate performance tone using a 3.50-inch straight-through stainless steel perforated core and sound absorption materials. Its reversible design allows flexible installation. Constructed from MIG-welded 409S stainless steel with an embossed FlowFX logo.

Fitment

Fitment Guaranteed

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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

Brand	Flowmaster
Part Number	F00L 74151

Videos

Flowmaster FlowFX Muffler Sound Tests - 02 GMC Sierra - 5.3L V8

New! Flowmaster FlowFX Series Straight-Through Performance Mufflers

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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