Flowmaster Scavenger Y-Collector 1988-ford-e-150-econoline-esi3643484 1 - Steel - External

1 - Steel - External Balance - 1-Piece Seal - 454 / 502 - Big Block Chevy - Each

5 in H x 3 in D - Dual Fans - Passenger Side Inlet - Passenger Side Outlet - Automatic Transmission - Aluminum - Natural - GM B-Body 1959-64 - Kit

Nose - Dominator - Driver Side - Plastic - Fluorescent Orange - Dirt Late Model - Each

3 - FIA Approved - Suede / Leather Outer - Fire Retardant Fabric Inner - Black / Fluorescent Yellow - Size 8

500 in Shaft - Bronze - Natural - Small Block Ford - Each

Flowmaster Scavenger Y-Collector 1988-ford-e-150-econoline-esi3643484 1 - Steel - ExternalFlowmaster's unique, patented Scavenger Series Y Collector is founded on the principle of Pulse Technology. The large D Shaped ports in the collectors create a large surface area to help pull the exhaust pulses from the opposing connected cylinders. This creates a cleaner burn for the incoming fuel and air resulting in an increased and broader torque curve, putting more power in the rpm range. Flowmaster's Three Year limited warranty protects the Y