These turbo dump pipes (also known as a downpipe) are made from sus304 stainless steel throughout and feature a dual chamber design with increased size for greater flow and more power. The flanges are 12mm thick so they will not bend or warp. Supplied with an EGO sensor port and plug as well as all gaskets and bolts.

4G63 Turbo dump pipe EVO 4-6 Kinugawa
Yellowspeed Brake Kit 356mm 8-pot (18") Front
DPR S14 S15 R33 rear camber arms
Dobi Sport low / super low springs - Half Set (1pair)
DPR Intercooler V-mount for FD RX7
D2 upper mount (top hat) stud
D2 Racing coilovers - super street series 