Flowmaster - Flowmaster American Thunder Crossmember-Back Exhaust System Flywheel - 153 Tooth -

Flywheel - 153 Tooth - 15 lb - SFI 1

25 in Free Length - 2 in OD - 1000 lb/in Spring Rate - Steel - Copper Powder Coat - Each

Pressure Sensor - 0-150 psi - 1/8 in NPT Male - 4 Pin Binder - AiM Dataloggers - Each

Fitting - Adapter - Straight - 10 AN Male to 10 AN Male O-Ring - Aluminum - Black Anodized - Each

Flowmaster - Flowmaster American Thunder Crossmember-Back Exhaust System Flywheel - 153 Tooth -This American Thunder exhaust system is specifically designed for 1963 1966 Chevrolet C10 and GMC 1000 series 2 wheel drive, non X Frame V8 trucks without the torsion bar front suspension. The system is perfect for the person looking for an aggressive to moderate exterior and interior sound level. Starting just after factory manifold downpipes or a set of headers, this exhaust system comes complete with a built in H pipe crossover and all mandrel bent