OTR Filters Sprint Car Air Box - 6.6 in Tall - Black H776C08XL Anti Detonation Grooves with the

Anti Detonation Grooves with the added benefitof keeping the top ring groove free of carbon

58 cc Chamber

12-15 in Deep Fuel Tanks

These black oxide coated rod ends offer superior load ratings over carbon steel two-piece rod ends and have a PTFE liner

The OBD design enables Hyperco to take full advantage of its ultra-high tensile material by optimizing the applied stress through adjusting the spring's body diameter

OTR Filters Sprint Car Air Box - 6.6 in Tall - Black H776C08XL Anti Detonation Grooves with theProduct Description: Sprint Car Air Box 22 x 16. 5 in Rectangle 6. 6 in Tall Reusable Dry Filter Plastic Black 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.