HKS Legamax Premium Exhaust (Rear Only) - Impreza GRB/GRF EJ20 Millers the sensing elements response to

the sensing elements response to the gas is the largest contributor to deadtime when an engine is in high RPM under load

The Spoon replacement rocker cover is supplied in the distinctive Spoon yellow or red finish

As many of Spoon�s customers race their vehicles on track

Including a Genuine Honda timing belt and Koyo tensioner

HKS Legamax Premium Exhaust (Rear Only) - Impreza GRB/GRF EJ20 Millers the sensing elements response toHKS 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.