Nissan 370Z Forum - View Single Post - The 370z Useless Thread (Coors Lite version)

frost · 08-02-2009, 07:34 PM

K&N for example claims to be 99% as efficient as a stock filter. While 1% doesn't sound like jack shit, over the life of a 150K mile car, that could be HUGE.

08-02-2009, 07:34 PM	#8419 (permalink)
frost Retired admin Join Date: Dec 2008 Location: Winterfell Posts: 106,613 Drives: Your Wife Crazy Rep Power: 0	K&N for example claims to be 99% as efficient as a stock filter. While 1% doesn't sound like jack shit, over the life of a 150K mile car, that could be HUGE.