GEN480E Genie Exhaust Headers / Extractors suit Ford F100, F150, and F250 302 Windsor EFI V8 engines (1986–1993). Designed with a street-performance interference layout for improved flow, throttle response, and torque. Includes base pipe and heat exchanger pipe for direct connection to the factory catalytic converter.
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GEN480E headers are precision-engineered by Genie Performance Exhaust for the Ford F-Series 302 Windsor EFI V8 engines (1986–1993). Featuring an interference design for excellent mid-range torque and throttle response, these headers are ideal for street, towing, or performance applications. Supplied with a base pipe and heat exchanger pipe for direct-fit connection to the factory catalytic converter system.
The Ford 302 Windsor EFI (4.9L) draws around 8,000 L/min of intake airflow and expels approximately 24,000 L/min of exhaust gas at 4000 rpm [@600°C]. The GEN480E’s tuned interference design complements these airflow characteristics, helping reduce backpressure and enhance exhaust scavenging for smoother torque delivery and improved throttle response.
Lubricate all threads and fasteners with WD-40 (or similar) to aid removal and reinstallation. Always check gasket alignment before final tightening.
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🇦🇺 Best Mufflers
87A Planthurst Road, Carlton NSW 2218, Australia
Exhaust Systems Since 1983
Workshop hours: Mon–Fri 8:00am–5:00pm (By Appointment Only) | Phone and email enquiries welcome 24 hours
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