HPS Polish Cold Air Intake Kit Long Ram (Converts to Shortram) 837 501P for (837-501P) 3518 This factory-racecar-inspired-system takes a multi-step

This factory-racecar-inspired-system takes a multi-step approach to addressing several performance robbing issues

AEM Brute Force Air Filters are oil-free and their synthetic media is incredibly easy to clean

the Track Edition is made of the same quality T304L stainless

This kit features a progressive rate sleeve style air spring over 30-level adjustable

Give your vehicle a unique look while also protecting your investment

HPS Polish Cold Air Intake Kit Long Ram (Converts to Shortram) 837 501P for (837-501P) 3518 This factory-racecar-inspired-system takes a multi-stepBuilt for performance and show, the HPS Polish cold air intake kit (converts into shortram) for 2008 2015 Scion xB 2. 4L relocates HPS Performance Air Filter outside of the engine compartment to deliver the coolest air inlet temperatures. Compare to the tradiational shortram air intake, HPS long ram cool air intake kit delivers cooler air with more oxygen, which translates into a more intense explosion in the vehicle combustion chamber to increase