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717903 - Flowmaster FlowFX Axle-Back Exhaust System - default Image
717903 - Flowmaster FlowFX Axle-Back Exhaust System - additional Image
717903 - Flowmaster FlowFX Axle-Back Exhaust System - additional Image
717903 - Flowmaster FlowFX Axle-Back Exhaust System - additional Image
717903 - Flowmaster FlowFX Axle-Back Exhaust System - additional Image
717903 - Flowmaster FlowFX Axle-Back Exhaust System - additional Image
2015-17 Ford Mustang GT 5.0L - FlowFX Axle-back Exhaust SystemYouTube Button

Flowmaster FlowFX Axle-Back Exhaust System

2015-17 Ford Mustang GT 5.0L, FlowFX Stainless Steel Axle-back Exhaust System

PART# 717903

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$533.95   Suggested Retail
$479.95   Your Price
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Fits 2015-17 Ford Mustang GT Coupe and Convertibles with 5.0L engine

Overview

Introducing Flowmaster's new FlowFX Axle-back exhaust system for the 2015-17 Ford Mustang GT with the 5.0L engine. This system is perfect for the person looking for a deep powerful exterior sound while maintaining a moderate interior sound level with all of the performance benefits that you would expect from Flowmaster. New features include a pair of compact round FlowFX "straight-through" performance mufflers with large 3.00-inch cores for maximum performance and a deep tone. The mufflers are constructed from bright 409S stainless steel, use the factory hanger locations and are finished off with large 4.50-inch stainless steel tips that are ceramic coated black to complement the factory cutouts. Designed for easy installation, this system includes all necessary parts, hardware, and detailed instructions. Note: Fits Coupes and Convertibles. Requires cutting the factory tailpipes for installation.

Features:

  • Bright 409S Stainless Steel Construction
  • Dyno-Tuned for Maximum Performance
  • FlowFX Straight-through Mufflers
  • Quick & Easy Installation
  • Deep Powerful Sound
  • Lifetime Limited Warranty

Specs

BrandFlowmaster
CARB EONo
Emission Code5
Exhaust SeriesFlowFX
Exit PositionDual Out Rear
Mount TypeUses Factory Hanger
Product TypeAxle-Back Exhaust
Single DualDual
Sound LevelModerate
Tip CutAngle
Tip Diameter4.50
Tip Edge StyleRolled
Tip FinishBlack Ceramic
Tip LogoEmbossed
Tip Material304 Stainless
Tip ShapeRound
Tip StyleSingle Wall
Tubing Diameter (in)3
Tubing Material409S Stainless Steel
Part Number717903

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Tech Resources

Fits 2015-17 Ford Mustang GT Coupe and Convertibles with 5.0L engine

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