Grimmspeed's new offering is mighty enticing. They're touting up to 17WHP gains paired with OFT vs bone stock. We'll see how that goes- I just installed the intake myself on my bone stock last night, and will report back when my tablet arrives Saturday.
At the pricepoint, though, I wouldn't have spent the money if I didn't get in on the group buy.
P.S. have a perrin air filter for sale- used for literally 200 miles
