HKS Super Air Filters, Pair - Nissan Z33/Z34 (VQ35/37HR) Driveshafts and the actual running test

and the actual running test was conducted on the circuit as with the bonnet

This is a conversion rotor required when installing twin block calipers on the above models

CAD modeling

HKS Super Power Flow Air Intake Kit - Skyline R34 GTT RB25DET

HKS Super Air Filters, Pair - Nissan Z33/Z34 (VQ35/37HR) Driveshafts and the actual running testHKS specializes in aftermarket high performance parts and is perhaps the most well known aftermarket brand in the world. Formed in 1973, and named after the founders Hasegawa, Kitagawa, and Sigma, HKS began tuning engines and cars. Their vision was to tune and manufacture engine components that surpasses OE Manufacturers. They now produce some of the highest quality aftermarket parts on the market, with some of the most innovative design available.