air filter

Hello all. My check engine light came on. When I read the codes, the only one to come up was p0411. I googled it and its the secondary air injection system. Some back story. The light came on earlier this week with the same code, I checked and one of the hoses coming out of the small air...

This filter has less than 500 miles on it (not in original box). Decided to go with short ram intake (Neuspeed P-Flow for supercharged 2.0L 8V). List is $79 but they are readily available for $50 including shipping. I'm asking $25. Would prefer someone in Portland, OR/Vancouver, WA area, but...

All items have sold, thanks to everyone for shopping at newbeetle.org. I'm a member from back in the early days, but I sold my beetle so I don't post any more. My wife and I have been doing winter cleaning in preparation for an adoption, and I have a few items to post for sale. SOLD K & N...

When I am driving down the highway it sounds find, but when I step on it to pass, the engine sounds like a fan kicks in and really starts sucking air. Or maybe it's blowing air. It's hard to tell. Any ideas?

Do I just wiggle complete airbox towards the engine to disconnect from intake duct after I disconnected big duct after MAF and undone 3(2 hold box itself with rubber bushings and 1 hold Cold Air Intake version of duct after MAF) bolts? Is there anything else that holds it? Here are pics from...

Today 'The Berlin Banger' received a new set of lungs. I decided I wanted to replace the stock air filter with a K&N air filter. For those who are unfamiliar with these filters, they basically let in more air and and never have to be replaced. You can wash them and oil them and re-use them...

went to swap out my air filter today between snow flurries - i didn't make it. i found the two screws nearest the cabin, and four latches nearest me as i stand over it. undid all of those, and the cover really doesn't go anywhere! should i take it off the hose to the intake manifold to remove...