K&N Replacement Air Filter (33-2246)K&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your

OEM Part Number: OE Nr 191407181

and brass spring retaining dome

Hub bore:57

There is now a nice bark at low RPM and a steady induction roar all the way to the red line

Unfortunately the failure doesn’t always result in a check engine light as the valve can still be blown open by the boost pressure

If you are unsure on how to clean your panel filter then check out our helpful video guide below

Models: 1989 - 1993

Are you not sure if you need these

✅ Genuine LEMFÖRDER product

We have received many requests from owners of the Ford Focus 1

PFR32-112 Rear Trailing Arm to Axle Bush

VW Caddy (All models depending on chassis/variant)