Hey guys, I'm looking for Cosworth drop in panel filters for our car and I am not finding anything. I see the panel filters for the G37 have the same model number as the HR 350Z (see link below). Does that mean they'll also fit our car's intake box?
http://americas.cosworth.com/product...r-air-filters/
From what I recall, the HR Z didn't gain much, if anything from aftermarket CAI. Am I wasting my time with drop-ins, in general? The Cosworth proved to be the best panel filter for the Evo X, and I had it on my car and loved it. Should I just hold out for the Stillen Gen 3's? I plan on getting the Z Uprev'd in the future if that matters.