OTR Filters Round Pit Tuning Air Filter Element - 6.5 in Diameter - 4.19 in Tall - Gray - Holley 4412 Flange Freeze Plug Adapter View Inputs Independently Or Combine

View Inputs Independently Or Combine Readings

Chevrolet: Express 2500 21 - 22 6

1981-1986 Mercury Cougar

Tailpipes Exit in the Factory Location

This uniquely designed product controls oil temperature like a thermostat controls water temperature in a radiator

OTR Filters Round Pit Tuning Air Filter Element - 6.5 in Diameter - 4.19 in Tall - Gray - Holley 4412 Flange Freeze Plug Adapter View Inputs Independently Or CombineProduct Description: Air Filter Element Round Pit Tuning 6. 5 in Diameter 4. 19 in Tall Paper Gray Holley 4412 Flange 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.