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Air Filter

CHUCK1884

Member
K&n Just Came Out With A Replacement Filter Assembly (rk3930) Which They Say You Do Not Remap The Efi And It Still Produces Extra Hp And Lets It Breath - Anyone Know Anything?
 
Just my way of thinking. If you don't have to remap, it's not flowing as much as the regular stage 1 flows.
 
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