Extension kit with a good balance between performance and durability brings out the maximum potential power of the GT III turbine.
- It does not only improve exhaust efficiency but also product durability.
- The extension kit balances the two opposing sides of tuning it prevents torque decrease at low-rpm caused by expanding the airflow and reduces the secondary exhaust pressure at high-rpm.
- This extension inlet is a single port matched to the stock turbo of RB26, and the outlet diameter is φ70mm.
- Durability is improved by processing heat resistant stainless steel using the lost-wax casting.
Note: This Output and Torque data were measured by HKS. There are some differences depends on the measuring equipment or the vehicle.
|Vehicle||Model||Engine||Model Year||Pipe dia.||Code No.||Price||Remarks|
|SKYLINE GT-R||BNR32, BCNR33, BNR34||RB26DETT||89/08-02/08||14018-AN005||BNR 34 Vspec is Compatible. Compatibility is unconfirmed with stock/replacement turbos.|