Flowmaster American Thunder Dual Exhaust System - 1964-67 GM A-Body V8 H778C44XXL 1965-1966 Pontiac Star Chief

1965-1966 Pontiac Star Chief

in race attitude or on the bump stops to evaluate suspension travel

They feature precision machining for a perfect fit along with a simple three wire hook up for an easy installation with no need to run an external ignition control box

User Selectable Dead Fronted Check Engine LightAuto Meter Gauges are the number one choice of professional racers worldwide

Flowmaster American Thunder Dual Exhaust System - 1964-67 GM A-Body V8 H778C44XXL 1965-1966 Pontiac Star ChiefThese pre bent pipe kits are made with 16 gauge 409S stainless steel mandrel bent tubing and are designed to fit your vehicle perfectly with all the quality and performance that you would expect from a Flowmaster product. Features: Mandrel Bent 16 Gauge Aluminized Tubing 3 Year Limited Warranty Aggressive And Powerful Exterior Exhaust Tone Includes Hangers and Hardware For Easy Installation Header Back System Dual Out Side Exit Dyno Tuned for Maximum