American Thunder Cat-Back Exhaust System 1987-1996 Ford F-150 With A V6 Or V8 Engine Aggressive To Moderate Sound - Flowmaster - 817471

For the person who is looking for a stainless steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. The American Thunder system is constructed from heavy 16-gauge mandrel-bent stainless steel tubing for durability and maximum performance.

Includes a stainless steel Super 50 Series performance muffler for that perfect blend of a deep aggressive exterior sound, with a moderate interior tone that won't drive you out of the cab when having a conversation. The dual 2.50-inch tailpipes clear the factory spare tire and give you two choices of exit locations. Straight out the back for that true dual look or exiting out each side behind the rear wheels, which is ideal for towing. The system is finished off with a pair of highly polished 3.00-inch 304 stainless steel tips embossed with the Flowmaster name. Designed for an easy fit, these systems include all necessary parts, hardware and instructions for an easy installation you can do at home. Covered by our Lifetime Limited Warranty. For those who prefer full aluminized steel construction covered by our 3-year Limited Warranty, check out part# 17471. Notes: Fits 2/4 wheel drive models and all wheelbases.


Includes Hangers and Hardware for an Easy Installation

Mandrel-bent 16-gauge Stainless Steel Tubing

Connects After Factory Catalytic Converter

Dyno Tuned for Maximum Performance

3.00-inch Polished Stainless Steel Tips

Super 50 Series Performance Muffler

Uses the Factory Hanger Locations

Moderate Exterior Exhaust Tone

Quick and Easy Installation

Lifetime Limited Warranty