Flowmaster 817574 - American Thunder Cat-Back Exhaust System 1986-2004 Ford Mustang Gt, Lx, & Cobra With 4.6L And 5.0L Engines Fits Coupes And
Product Availability Request
Fill the form and our team will contact you.
Flowmaster's race-inspired American Thunder Extreme Cat-back system is designed to mount behind the factory catalytic converters, or most original style aftermarket H-pipes. The turn-down tailpipes drop at the rear of the transmission and eliminates full length tailpipes to maximize the sound level and allow for extra clearance for wide tires and modified suspensions.
These systems are mandrel bent for maximum performance and include Super 44 series mufflers. This American Thunder Extreme system delivers a super aggressive interior and exterior tone and is suited to the enthusiast who wants the most aggressive components they can purchase. Like all Flowmaster systems, the benefits include improved throttle response and power. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. Notes: Fits coupes and convertibles
- Fits with most modified suspensions
- Stainless Steel Construction
- Delta Flow Technology
- Lifetime limited warranty
Warranty
Manufacturer's Limited Lifetime Warranty
Specifications
| Material | 409 Stainless Steel |
| Series | Super 44 Series |
Shipping Information
Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
Owner Reviews
Questions & Answers
Our techs answer fitment questions, usually within 2 hours. Owners chime in too.
No questions yet. Here's what shoppers usually ask. Tap one and our techs will answer.
Ask a Question
Write a review
Share your experience with this part. Reviews are checked before they go live.
Guaranteed
Shipping
Returns
Support
Frequently Paired With
