For the person who is looking for a complete Header-back dual exhaust system with an aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.
- Mandrel bent 16 gauge aluminized tubing
- Moderate to aggressive exterior exhaust tone
- Includes hangers and hardware for easy installation
- Connects after factory catalytic converter
- Made in the USA
- Premium Flowmaster quality
Application:
- 1975-1986 CHEVROLET C10
- 1983-1983 CHEVROLET C10
- 1973-1974 CHEVROLET C10 PICKUP
- 1975-1986 CHEVROLET C20
- 1973-1974 CHEVROLET C20 PICKUP
- 1975-1978 GMC C15
- 1973-1974 GMC C15/C1500 PICKUP
- 1979-1986 GMC C1500
- 1975-1978 GMC C25
- 1973-1974 GMC C25/C2500 PICKUP
- 1979-1986 GMC C2500
