Click here: Current Sales, Coupons & Promotions

Flowmaster Exhaust Ford Mustang GT / Cobra 4.6L (1998) 2.50" Catback- American Thunder 17215 - Default Title
Flowmaster Exhaust Ford Mustang GT / Cobra 4.6L (1998) 2.50" Catback- American Thunder 17215 - Default Title
Flowmaster Exhaust Ford Mustang GT / Cobra 4.6L (1998) 2.50" Catback- American Thunder 17215 - Default Title

Flowmaster Exhaust for Ford Mustang V8 4.6L (1998) American Thunder Catback with Dual Exit 17215

Regular price
$849.95
Sale price
$849.95

Free Shipping - Lower 48 US States

In Northern California? Get this professionally set up & installed!

Fitment Information

  • Ford Mustang V8 4.6L (1998)
  • Fits GT, SVT Cobra

Emissions Compliance

This exhaust does not remove or replace any emissions components and is 50 state emissions legal.

Specs & Features

  • Finish: Aluminized Steel with Polished Stainless Steel Tips
  • Inlet Diameter: 2.50 inches
  • Main Piping Diameter: 2.50 inches
  • Tail Pipe Quantity: 2 - Dual
  • Exhaust Type: Cat-Back
  • Exit Style: Dual Out Rear
  • Sound Level: Aggressive / Moderate
  • Includes Hangers and Hardware for an Easy Installation
  • Mandrel-bent 16-gauge Aluminized Steel Tubing
  • Dyno Tuned for Maximum Performance
  • Super 44 Series Performance Mufflers
  • Uses the Factory Hanger Locations
  • Long Polished Stainless Steel Tips
  • Covered by our 3-Year Warranty
  • Moderate Exterior Exhaust Tone
  • Quick and Easy Installation

    Product Description

    Our American Thunder exhaust system for 1998 Ford Mustang Gt and Cobra models with the 4.6L engine is a bolt-on emissions legal system features free-flowing 2.50-inch aluminized steel mandrel-bent inlet pipes, aluminized steel tailpipes and uses the factory hanger locations for quick and easy installation.

    The kit comes with a pair of Super 44 mufflers with that iconic deep and powerful sound. The system is then finished off with a pair of long 2.50-inch 304 stainless steel tips for that show car look. Comes with all necessary hardware and easy to follow instructions.

      Redline360 is an authorized Flowmaster dealer and sells only genuine Flowmaster products.

      Flowmaster Brand Logo

      Prop 65 Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.


      More in this category
      Flowmaster American Thunder Exhausts
      Ford Mustang Exhaust
      Ford Mustang Parts
    • Category: Exhaust Systems
    • Brand: Flowmaster

      Reviews on this product


      Ordering from Redline360
      Redline360 is an Authorized Dealer so we only sell authentic and genuine parts and accessories.

      Order updates, tracking and info
      Our goal is your complete satisfaction. Upon ordering, you will receive an email confirmation of your order along with your invoice. You will be able to log into our website 24/7 to check on your order at any time. Your order is processed Monday through Friday from 8am to 6pm PST as soon as it is placed. Once your order ships, we will email you a tracking number so you can track your package.

      Protect your purchase
      Redline360 offers our customers piece of mind! We have partned with Extend to offer you Extend Product Protection and Extend Shipping Protection. Read about each protection that Extend offers to Redline360 customers!

      Multiple distribution points ready to serve you!
      We ship from multiple locations around the United States so you receive your part as quick as possible. Not every warehouse stocks all the same parts, so the closest warehouse to you that has the part in stock is where your order will ship from. We ship from California, Nevada, Indiana, Michigan, Florida, Texas and Pennsylvania.

      Secure Ordering
      We take security seriously! We are never exposed to your credit card information, and it's never stored. Credit card transactions go through the credit card processor directly. We also offer various other payment methods such as PayPal, Affirm Financing (Pay over time), Amazon Pay, Apple Pay and more!

      Any non CARB compliant items can not ship California. We will notify you if we have to cancel your order.

      Some products may be subject to local rules, laws and regulations in certain areas. Always check your local laws to determine legal restrictions. We are not responsible if you buy a product that is not legal in your area.

      For items that have free shipping, free shipping only applies to the lower 48 states.

      Questions? Contact us.

      Actual item may vary from picture