OTR Filters Oval Air Filter Element - 21.09 in L x 12.09 in W - 2.5 in Tall - Gray 31-601-5 Dyno tests showed gains of

Dyno tests showed gains of 5 hp and 9 ft-lbs

Returnless

We are experienced in welding aluminum

1985-1993 Mercury Cougar

90-DEG #3 TO STRAIGHT #3-STREET LEGAL

OTR Filters Oval Air Filter Element - 21.09 in L x 12.09 in W - 2.5 in Tall - Gray 31-601-5 Dyno tests showed gains ofProduct Description: Air Filter Element Oval 21. 09 in L x 12. 09 in W 2. 5 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.