OTR Filters Oval Air Filter Element - 21.09 in L x 12.09 in W - 4 in Tall - Gray 545021 For use with MSD 7

For use with MSD 7 series ignitions

This is a retro fit kit for an existing Ultra Force Machine to add on the side unloader

6 AN Hose to 8 AN Female

mildly modified or heavily modified

including drag racing

OTR Filters Oval Air Filter Element - 21.09 in L x 12.09 in W - 4 in Tall - Gray 545021 For use with MSD 7Product Description: Air Filter Element Oval 21. 09 in L x 12. 09 in W 4 in Tall Wire Mesh Included Paper Gray Universal Sold Individually US based OTR Filters was founded on developing air filtration solutions that help engines breathe easier, run faster, and perform at their best. With a wide range of filters for everything from street performance to hardcore racing, OTR Filters combines excellent performance with maximum engine protection.