1-866-727-1266Talk to a Mustang Expert
Check Out
shopping cart
Free Shipping

Flowmaster American Thunder Catback Exhaust System (87-93 LX, 86 GT)

Item #:18407
Manufacturer Info:Flowmaster 17213
Market Price:$469.99 - You Save 11% ($50.00)
Our price:$419.99
Availability:Usually ships the same business day.
Avg. User Rating: 
Quantity:

Flowmaster American Thunder Catback Exhaust System (87-93 LX, 86 GT) - Flowmaster 17213
Click images to enlarge



Product Features
Quick Facts
  • Aggressive Flowmaster sound.
  • Super 44 Series Mufflers.
  • 2.5" Polished stainless steel tips.
  • Mandrel Bent Tubing.
  • Durable Aluminized Steel Construction.
  • Fits 1987-1993 LX and 1986 GT Mustangs.
Add the classic muscle car sound to your 5.0 Pony with a Flowmaster American Thunder Cat-Back Exhaust Kit from AmericanMuscle.
Product Description

Flowmaster Sound .The Flowmaster American Thunder Catback exhaust system with its mandrel bent tubing will improve your 1987-1993 LX or 1986 GT Mustangs exhaust flow for an increase in power, and their included Super 44 Series Mufflers will improve your exhausts sound for a deeper throatier muscle car exhaust note.

Quality Construction. Constructed from mandrel bent 2.5" 16 gauge aluminized steel tubing for it's corrosion resistant properties the Flowmaster American Thunder catback features Super 44 Series chambered mufflers with 2.5" diameter OEM style polished stainless steel tips for muscle car looks and sound.

Fitment. This Flowmaster American Thunder Catback exhaust system is designed to fit the 1987-1993 LX and the 1986 GT Mustangs for both great looks and great sound.

Catback Exhaust Specifications
Piping Material: Aluminized Steel Tip Material : Polished Stainless Steel
Piping Size: 2.5" Tip Size: 2.5"
Muffler Type: Chambered Fitment: 87-93 LX and 86 GT Mustangs


Brick's Picks - AmericanMuscle's Mustang Expert
The Flowmaster American Thunder Catback kit is a great system for the 87 to 93 5.0 Mustangs with an aggressive throaty muscle car sound. Constructed from aluminized steel, Flowmaster makes a good quality product at a great price. This catback is a great choice for your 5.0 LX Mustang.brick sig
Brick's Sound RatingStock Sound Rating 3 out of 9
Stock Exhaust Flowmaster Sound Rating 7 out of 9 Flowmaster Catback Exhaust


Installation Instructions
Mustang Rear Gears - Tech Article Buyers Guide to Mustang Exhaust - Tech Article Mustang Rear Gears - Tech Article Understanding Mustang Exhaust - Tech Article

Mustang Fitment: 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993

Customer Product Images
Customer Reviews
Mustang Catalog