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The JBA Header-Back Exhaust in GT350R style fits 1965–1970 Ford Mustang 260–428 engines and provides a dual-side 409 stainless system that enhances exhaust flow and sound while preserving drivability. Constructed with mandrel-bent large-diameter tubing, high-flow mufflers and polished tips, the kit includes factory-style hangers and robust hardware and is tuned for a balanced, aggressive tone without overwhelming cabin noise.
JBA 65-70 Ford Mustang 260-428 409SS GT350R Style Dual Side Header Back Exhaust
