K&N's new intake kit
K&N's 57S Performance Airboxes increase horsepower and acceleration by dramatically reducing air flow restriction caused by the original factory design. They come with K&N's Million-Mile Limited Warranty. 57S series airboxes replace the factory air filter housing with a fully enclosed injection modified air box containing a reusable K&N air filter. Installation is easy as they are specifically engineered to use factory holes and mounting points. No additional hardware, cutting or drilling is required.
Thought I'd share, discuss.
Sent from my Optimus G
old car 2014 Fiesta ST
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234 HP / 274 TQ
SCT Tune & Injen Intake, Borla Catback
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