Nissan 370Z Forum - View Single Post

sfearl1 · 01-25-2012, 11:26 PM

Cosworth's aren't oiled. Check the specs on 'em, they're legit filters. I had one on my Evo X and it out-performed OEM, HKS, and K&N - while providing superior filtration. $45 ea

Performance Air Filter - Performance Air Filter - Cosworth USA

01-25-2012, 11:26 PM	#173 (permalink)
sfearl1 A True Z Fanatic Join Date: Oct 2011 Location: St. Louis Posts: 2,300 Drives: 2013 FBO E85 GTR Rep Power: 18	Cosworth's aren't oiled. Check the specs on 'em, they're legit filters. I had one on my Evo X and it out-performed OEM, HKS, and K&N - while providing superior filtration. $45 ea Performance Air Filter - Performance Air Filter - Cosworth USA __________________ Scott Last edited by sfearl1; 01-25-2012 at 11:28 PM.