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Home » Mitsubishi Evo 4-9 » Air Filters
The unique patented design of the Super Power Flow combats the tendency of airflow to move towards surface areas that generate turbulence and reduce airflow capacity.
This is a typical weakness of box type designs. The HKS design; with its vacuum inducing inner lip, draws air in from the filters outer edge and directs air away from inlet throat surfaces. As a result, turbulence is minimised, producing smoother and more even airflow with increased velocity.
The benefits of this are improved throttle response, horsepower and torque.
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Evo 9 SWB is competing in the UK Time Attack series for 2019, Keep
an eye on our social media for updates and the Norris Designs
YouTube channel for in car videos.
Version 3 supercharger kits proving themselves out there all around
the world! Zero lag!
Version 4 dry sump kits in stock and ready to ship. Featuring the
SUPERB Auto Verdi oil pump.
Colt Ralliart is competing th CCRC Saloons Championship again in
2019. Going great so far!
Designs are the UK agent for Bullet engine blocks. We stock 4G63
& 4G64 versions. As used in our Evo 9 SWB demo car.