Flowmaster American Thunder Header-back Exhaust Systems for 1968-1970 Mopar B-Body

[Flowmaster Exhaust]

Flowmaster Part #817390 (2.50")



Application:
Fits 1968 to 1970 Mopar B-Body with a V8 engine

Features:
For the person who is looking for a complete Header-back dual exhaust system with a performance sound. This system is mandrel bent for maximum performance and includes specially selected mufflers. American Thunder 2.5 in. systems generally deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. The sound level will depend greatly on the engine and level of modification. 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.

✓ Stainless Steel Construction
✓ Dyno tuned for maximum performance
✓ Patented Delta Flow technology
✓ Lifetime limited warranty


Flowmaster Part #17382 (3.00")



Application:
Fits 1968 to 1970 Mopar B-Body with a V8 engine.

Features:
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.

✓ Aggressive Sound Exterior Exhaust Tone
✓ Includes hangers and hardware for easy installation
✓ Header-back System