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2011 Cadillac STS Air Filters - Custom Fit

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Excellant Gas Milage,

Reviewed By Peter W (Millinocket, ME) Reviewed for a 2011 Cadillac STS —1/1/2013 6:44 AM

I have bought K/N Filters for all of my vehicles including my Harley Davidson and I,m getting at least 2mpg on all vehicles extra..

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Reviewed By Sean F (Davenport, IA) Reviewed for a 1997 Ford F-150 —3/11/2018 1:08 PM

Great and nice color, easy to install it but remember it isva reusable air filter and u will need cleaner/ restoration kit to keep it longer life. Cheers

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Reviewed By THOMAS L (EL CAJON, CA) Reviewed for a 1978 Chevy Corvette —2/8/2018 8:08 PM

I could actually feel the increase in power

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