Best Flowmaster 718173 Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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Flowmaster

Flowmaster 718100 FlowFX Cat-Back Exhaust Kit 3.5 to 3 Inch Dual Side Exit 409 Stainless Steel 4.5 Inch Black Ceramic Coat StainlessTips Compatible with 2017-2024 Ford F250/F350 Super Duty 6.2L 7.3L

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Flowmaster

Flowmaster Flow FX Muffler – 2.25" Center In / 2.25" Center Out | Flow FX, Moderate Sound, Stainless Steel, Affordable Performance for Modern trucks, Muscle Cars & Daily Drivers (71415)

STRAIGHT-THROUGH PERFORMANCE: Flowmaster’s Flow FX series mufflers deliver a moderate performance tone that’s deeper than chambered mufflers without excessive cabin drone.
PERFORATED CORE TECHNOLOGY: Features a large diameter straight-through stainless steel perforated core with high-temp sound-absorbing materials for a deep, traditional mellow tone.
PROVEN PERFORMANCE: Improves horsepower and torque by enhancing exhaust flow and reducing back pressure—ideal for street enthusiasts and daily drivers.
BUILT TO LAST: Made from durable 409S stainless steel and fully MIG-welded to ensure long-lasting performance, corrosion resistance, and vibration.
UNIVERSAL FITMENT: Designed for maximum versatility with reversible flow paths, fitting tight spaces and custom builds with multiple inlet/outlet configurations.
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Flowmaster

Good Seller
50–100 sold/mo

Flowmaster Flow FX Muffler – 3.00" Offset In / 3.00" Center Out | Flow FX, Moderate Sound, Stainless Steel, Affordable Performance for Modern trucks, Muscle Cars & Daily Drivers (71229)

STRAIGHT-THROUGH PERFORMANCE: Flowmaster’s Flow FX series mufflers deliver a moderate performance tone that’s deeper than chambered mufflers without excessive cabin drone.
PERFORATED CORE TECHNOLOGY: Features a large diameter straight-through stainless steel perforated core with high-temp sound-absorbing materials for a deep, traditional mellow tone.
PROVEN PERFORMANCE: Improves horsepower and torque by enhancing exhaust flow and reducing back pressure—ideal for street enthusiasts and daily drivers.
BUILT TO LAST: Made from durable 409S stainless steel and fully MIG-welded to ensure long-lasting performance, corrosion resistance, and vibration.
UNIVERSAL FITMENT: Designed for maximum versatility with reversible flow paths, fitting tight spaces and custom builds with multiple inlet/outlet configurations.
Details & specs
Check Price
on Amazon.com
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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Flowmaster 718173 deals are available from: Amazon, starting from $84.95.

The lowest price we found is $84.95 while the highest is $1,199.95. Prices for the best Flowmaster 718173 deals average at $747.75.