Diameter of pipe is studied and selected for each vehicle, engine performance and characteristics.
Bending of pipe is designed as straight as possible to reduce secondary exhaust gas pressure.
Response of turbocharger is improved and potential power of turbocharged vehicle comes out.
HKS: Front Pipe RX-7 FD3S 13B-REW
Brand: HKS
Part Number: 3103-RZ001
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