FLOWMASTER AMERICAN THUNDER CROSSMEMBER-BACK EXHAUST SYSTEM

1967-1970 Ford Mustang with V8 engine, 2.5" pipes - Aggressive sound

Exhaust System, American Thunder, Header-back, Dual, Split Rear Exit, Ford, Kit.

Flowmaster  Steel 2-1/2" American Thunder Dual Exhaust Kit with Turn Down Tips for 1967, 1968, 1969 and 1970 V8 Coupe and Fastback Mustangs. 

Give your 1967-1970 Coupe or Fastback V8 Mustang a one-of-a-kind sound out on the road with this  2-1/2” American Thunder Dual Exhaust Kit with Turn Down Tips from Flowmaster. This exhaust kit provides that aggressive, classic Flowmaster sound that will get your Mustang heard and noticed.

Features & Benefits:
- Mandrel bent 16 gauge steel tubing
- Super 44 mufflers for the classic Flowmaster sound
- Aggressive and powerful exterior exhaust tone
- Includes H-Pipe, hangers and hardware
- Header-back system
- Dyno tuned for maximum performance

If you’re looking for a complete Header-back dual exhaust system with an aggressive tone, this exhaust kit is just for you! This system is mandrel bent for maximum performance and includes specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are definitely for the enthusiasts who want to be heard. Like all Flowmaster systems, this exhaust system includes improved throttle response, power and mileage.

*This Exhaust Kit does not fit convertibles or Mustangs with staggered shocks.

Flowmaster is a manufacturer of just about any part you need for your Mustang's exhaust, from full exhaust systems and exhaust kits, to mufflers and accessories. Flowmaster is widely known for their distinctive 'Flowmaster sound,' which is available in mild, moderate and aggressive tones. 

Fits 1967 to 1970 Ford Mustang with a V8 engine, does not fit convertibles or cars with staggered shocks.

American Thunder Header-Back Exhaust System

• 1967-1970 Ford Mustang V8
• 2.5" Tubing
• 2.5" Turndown Tips 
• Dual Rear Exit
• Super 44 Series Muffler
• Steel

Flowmaster American Thunder exhaust systems have been designed with the latest exhaust technology available. Through this technology, you will experience improvements in acceleration, passing power, and fuel mileage. The key to these performance improvements is Flowmaster's use of mandrel-bent tubing. Their tubing allows for superior exhaust gas flow, while their stainless steel construction allows for their corrosion-resistant qualities. These American Thunder exhaust systems also feature a muffler(s) that'll give you plenty of Flowmaster sound.