Hedman Exhaust Y-Pipe - 2-1/4 in Inlet - 2-1/2 in Outlet - Small Block Chevy - GM F-Body 1982-92 17478 H759C02L oil-filled hydraulic stock bushings

oil-filled hydraulic stock bushings

The system works with the existing design of the helmet and does not require any drilling of the shell or modifications to the EPS and can be fitted to all Stilo ST5 model helmets

Working with these talented individuals is just another extension of our research and development process so when we say proven performance we really mean it

supports around 5000 HP with gas

1970-1972 Chevrolet C10 Pickup CID 402 GAS

Hedman Exhaust Y-Pipe - 2-1/4 in Inlet - 2-1/2 in Outlet - Small Block Chevy - GM F-Body 1982-92 17478 H759C02L oil-filled hydraulic stock bushingsHedman Hedders Ball And Socket Collector Y Pipe; For 68470, 68479, 68471, 68481 Uncoated These Y pipe assemblies are exclusively for use with Hedman Hedders part number listed, and will not fit other, "similar" style hedders. Select models are available with both gasket style, or ball & socket style collectors, to match the collector configuration on your specific set of Hedmans. Hedman Hedders Y Pipe Exhaust Pipe 17478 Y Pipe Replacement Ball Style Y