Costa Oil Filters costafilters.com

02/08/2026

12/20/2025

Why the Costa Oil Racing COF-21103 Is a Clear Upgrade Over the PF48

When you’re spinning a 6.2L LS3 to redline or relying on a 3.6L LLT V6 to haul the family every day, your oil filter can’t be the weak link. The ACDelco PF48 is a solid OEM filter that meets GM’s minimum requirements—but the Costa Oil Racing COF-21103 (also labeled COF2222) is engineered to beat those requirements on flow, filtration, and durability, while still bolting on exactly like a PF48....

Upgrade from the PF48 to the Costa Oil COF-21103. Better filtration, stronger construction, and synthetic-oil endurance make it the superior performance filter.

12/20/2025

Do you want a free oil filter? Do you drive a:

602 Crate Late Model
604 Crate Late Model
347SR Sportsman Modified
425LM Late Model
525ST Super Late Model

Fill out this form: https://costafilters.com/oilfilter/freefilter/

We are giving away a free filter in exchange for your feedback if you run in competitive racing leagues. Please follow our page

Racing Filter Giveaway - Free Filter In Exchange For Feedback! - Costa Oil Racing Filters

12/18/2025

602/604 crate guys – stop overpaying for your oil filter.

The Costa Oil Racing COF40 crosses to the WIX 51061R and is purpose-built for crate racing: high flow, strong can, premium media – without the “racing tax” on price.

Grab one today and keep that 602/604 happy all season.

12/01/2025

https://costafilters.com/604-racing-filters/

🏁 COF-21134 COF40 Costa Oil Racing Filter – The Ultimate Oil Filter for 602 & 604 Crate Engines! 🔧🔥 If you're running a 602 or 604 crate engine, you know how critical oil flow and filtration are for peak performance and engine longevity. That’s why serious racers are switching to the CO...

11/16/2025

We are looking for some late model racers to test and report back to us on our new line of racing filters. The COF1 which is our WIX 51515 and goes on the 347SR and 425LM and our COF40 which is our WIX 51061R and goes on the 602, 604 and 525ST - Send us a DM!