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Ships within 48 hours · Estimated delivery Oct 19 - Oct 24
please see the user guide for more details
over the factory 90mm
The 69-3539TB air intake comes with a black rubber topped K&N high-flow air filter and a heat shield that installs using the factory mounting locations
SFI race harmonic balancer included for unbeatable strength and durability
For LS1/LS6's that require all same length head bolts
99-0504 K&N Air Filter Oil - 6.5oz- Aerosol DR15YS please see the user guideK&N 99 0504 is a 6. 5 ounce aerosol can of air filter oil. K&N Air Filter Oil is the only oil specially formulated to work in combination with the cotton fabric in K&N air filter elements providing a superior air filtration system. When used as directed, it quickly penetrates the filter pleats, where it remains suspended in the cotton fabric. Saturation is maintained until the element is cleaned with K&N Air Filter Cleaner.