James@HKSUSA

Here at HKS we specialize in aftermarket high performance auto parts, engineering, and manufacturing. With that being said, what better way to gain performance than by going with one of the most known companies for high performance aftermarket auto parts?

We're going to start out by going over the basics: The Intake and Exhaust.

HKS Super Hybrid- Panel Filter Type for Stock Airbox
Details of Filter
•3 layered filter divides, collects intake air and smoothes air flow. It enables quick response that is required for sport filter.
•Newly developed Non-woven fabric is the first layer that collects large dust. Second layer polyurethane filter collects small dust. Thus the new filter has longer life.
•Joining of each layer was changed from flame lamination to net type joining that does not affect intake air flow. Dry 3 layer structure enables lower resistance.

Details of Frame
•With high strength double frame, strong frame can be used for high horsepower.
•Shape of re-designed top frame enables smooth air flow.
•Separate shield frame is cushion type that does not require rubber gasket and easily disposable after use.



HKS Premium Suction- Replaces Stock Airbox
Features
•Stock rubber suction hose will be replaced with aluminum pipe that improves response without any affection to stock ECU control.
•Polished aluminum pipe.
•For both 5MT and SST.


HKS Racing Suction R Kit- Replaces Complete Stock Intake & Box
Features
•Although the maximum horsepower is as equal as stock intake system, torque at middle rpm range will increase and response of the engine will be quicker.
•The polished aluminum suction pipe will be appealed in the engine compartment.
•Different part numbers for 5MT and SST



Let's drive on over to the back of the car and dig into the exhausts available for the Evo 10! HKS Exhausts have been tested time and time again in order to give you great reliability, an amazing sound, and the horsepower you need!

HKS Exhaust Components
HKS GT Extention Kit- O2 Housing and Downpipe
The key item of exhaust back pressure control with know how of HKS CZ200S (CZ4A). Maximization of performance from stock turbine is the concept of the product. Extension portion and Front Pipe portion are connected with a flexible joint. It improves "durability" that is an important factor of tuning. It offers new tuning possibility for EVO X.

Features
•As stock turbine is small, it has good response at low rpm. At high rpm, due to exhaust resistance, feeling will be worse. By improved exhaust efficiency, boost pressure will increase earlier at low rpm and power & torque will be increased for whole rpm range up to high rpm.
•CAD designed complicated but ideal shape is manufactured with lost wax casting. Since lost wax casting items do not have welding portion, there is no problem of cracking by heat and the smooth surface guides exhaust gas flow smoothly.
•The turbine outlet is 2 ports independent shape for swing valve side and turbine impeller side to reduce resistance due to interference of gas.
•For street use, connection of extension and Front Pipe is flexible joint type like stock system to reduce vibration and to improve durability. Even lower side exhaust part is hit, it prevents damage to the engine or turbine.
•Downpipe is 65mm and available separately from the GT Extension kit.



HKS Catback Exhaust Systems
HKS Hi-Power Racing Exhaust (Single Exit)
•Features: Maximum power, loudest note, largest tip diameters
85mm Exhaust Piping with 120mm tip


HKS Hi-Power Racing Exhaust (Dual Exit)
•Features: Maximum power, loudest note, largest tip diameters
75mm-60mm Exhaust Piping with 115mm tip


HKS Silent Hi-Power Exhaust (Dual Exit)
•Large Pre-Siliencer to reduce volume
65mm-50.8mm Exhaust Piping with 94mm tip


HKS Hi-Power Spec-L Exhaust (Dual Exit)
•Thin wall tubing and stamped flanges for reduced weight
60mm-50mm Exhaust Piping with 94mm tip


HKS Legamax Premium Exhaust (Rear Muffler Only, Dual Exit)
•Stock-like piping layout w/larger dia. pipes, no-drone at cruising rpm, aggressive note at WOT (milder than Hi-Power), tips matched per application, mid to high level performance, premium material
60mm Exhaust Inlet with 110mm tip


HKS Legamax Premium Exhaust (Full Catback, Dual Exit)
•Stock-like piping layout w/larger dia. pipes, no-drone at cruising rpm, aggressive note at WOT (milder than Hi-Power), tips matched per application, mid to high level performance, premium material
65mm-60mm Exhaust Piping with 110mm tip


HKS Super Turbo Muffler Exhaust (Dual Exit)
•Performs like Hi-Power w/lower tone, steel tip w/burnt Ti coating, some applications have larger dia. center pipes vs. Hi-Power
75mm Exhaust Piping 125mm tip


HKS Metal Catalyzer (5MT and SST)
•JASMA Standard compliant
60mm-65mm