OTR Filters Oval Air Filter Element - 21.09 in L x 12.09 in W - 4 in Tall - Gray 545021 This is a retro fit

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

The Holley GM LS1/LS2/LS6 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited

1994-2007 Mazda B4000

OTR Filters Oval Air Filter Element - 21.09 in L x 12.09 in W - 4 in Tall - Gray 545021 This is a retro fitProduct 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.