The HKS R‑type intercooler full kit for FD3S with T/C turbo is a comprehensive intercooler system built for Mazda RX‑7 FD3S applications using T/C turbochargers. The kit pairs an R‑type core with matched piping to suit FD3S routing and turbo placement, offering a direct-fit upgrade intended to address charge-air cooling and plumbing needs specific to that RX‑7 turbo configuration.
HKS R-type I/C FD3S T/C FULL KIT