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Flowmaster

Flowmaster 17203 Force II Cat-back Exhaust System

Compatible with 1986-1993 Ford Mustang LX with 5.0L engine and 1986 GT with 5.0L engine.

Part # 17203 Be the first to write a review

Flowmaster 17203 Force II Cat-back Exhaust System

Estimated Ship Date: 02/20/2025
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$786.95
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5

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.

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Our Force II® exhaust system for 1987-1993 Ford Mustang LX and 1986 GT models with the 5.0L engine is a bolt-on emissions legal system featuring free-flowing 2.50 in. aluminized steel mandrel-bent inlet pipes, aluminized steel tailpipes and uses the factory hanger locations for quick and easy installation. This Flowmaster® exhaust system comes with a pair of 50 Series™ Delta Flow® mufflers with heat shields and the sound to complement that iconic deep and powerful Fox body 5.0L engine. The system is then finished off with a pair of long 2.50 in. polished 304 stainless steel tips for that show car look. Comes with all necessary hardware and easy to follow instructions. Note: Fits coupes and convertibles. Also fits 1986 Ford Mustang GT models with 5.0L engine.

Features:

  • Includes Hangers and Hardware for Easy Installation
  • Pair of 50 Series Delta Flow Performance Mufflers
  • Mandrel-bent 16 Gauge Aluminized Steel Tubing
  • Polished 304 Stainless Steel Tailpipe Tips
  • Dyno Tuned for Maximum Performance
  • Moderate Exterior Exhaust Tone
  • 3-year Limited Warranty
  • Minimal Interior Sound
Brand Flowmaster
Emission Code5
Product TypeCat-Back Exhaust Systems
UPC700042011179
Manufacturer Part Number17203
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number17203
5

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.
Instructions for Part# 17203
Warranty for Part# 17203
Fits 1986-1993 Ford Mustang, LX with a 5.0L engine and 1986 GT with 5.0L engine. Fits Coupes and Convertibles.
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