Model : CT9A(VII, VIII, VIII MR, IX, IX MR) 4G63 eingine w/ stock Brembo capliper
Delivery time by Air : 15-21 days
Category : Rotors/ Calipers
Front Caliper: 6POT
Front Rotor: 345x32
Rear Caliper: Racing4
Rear Rotor: 332x30
Remarks: For vehicles w/ stock Brembo caliper.
Features:
HKS used wrought aluminum alloy to have the lightweight and high rigidity, at the same time it has durability and heat resistance.
HKS excavated HKS logo to the exquisite caliper exterior and also we have done the silver alumite treatment.
HKS have done the silver alumite treatment to the rotor bell.(only front. silver for rear)
Can choose from many options for many situations.
HKS have designed original bracket or brake hose for vehicles.
Model : BNR32 BCNR33 BNR34 (except Vspec), MY08/1989 - 08/2002
Delivery time by Air : 10-15 days
Category : Turbo kit & Supercharger
Pipe dia.: Main 60.5x2,Bypass 38x2
This product can be used with an HKS GT Sports Turbine KIT or stock turbine.This kit cannot be used with HKS GTIII sports turbine kit.
For SKYLINE GT-R BNR32, BCNR33, BNR34 (except Vspec), Engine RB26DETT, MY08/1989 - 08/2002
Features:
A stock extension is designed to merge the main port (turbine exhaust) and bypass port (wastegate actuator) in turbine exhaust housing. This causes the exhaust stream from the main port to interfere with the bypass port stream when the actuator is opened. The primary and secondary exhaust pressure will rise causing the boost pressure to drop, which can cause a loss in power.
The HKS Extension Kit will optimize the turbines performance with minimal power loss.
The HKS Extension Kit utilizes an individual main port (turbine exhaust) and bypass port (wastegate actuator) to reduce the exhaust gas interference and provide a smoother exhaust flow. This will also reduce backpressure and improve the boost response throughout the RPM range. Even with the stock turbine, the exhaust gas merges in the exhaust housing. This exhaust gas interference can be prevented by a divider in the exhaust flange. The pipes connect towards the lower part of the extension housing where the exhaust gas pressure is lower. The main pipe's diameter is enlarged at the turbine outlet so the swirl flow caused by exhaust gas interference can be reduced. This will also prevent the secondary exhaust pressure from rising, and stabilize the boost pressure to increase the engine output. The flange is made with a high structural steel material, and the piping is made with a high heat resistant and durable Stainless (SUS304). These components will also improve the engine compartment appearance.
Note: This product can be used with an HKS GT Sports Turbine KIT or stock turbine.