Ramair Performance Foam Replacement Air Filter for BMW 1.6 N45 2.0 N43 - 80mm HKS A common fault with many

A common fault with many K20 series engines is this valve sticking

Each one is supplied with filter pickups

so there is no need to purchase two separate pieces

In the past 10 years

4T (IHI Turbo) T-Jet Engine

Ramair Performance Foam Replacement Air Filter for BMW 1.6 N45 2.0 N43 - 80mm HKS A common fault with manyThis is a replacement panel filter for the BMW for the 2004 2013 116i, 118i and 120i 2006 2013 316i, 2005 2013 318i and 2005 2013 320i. For a full list of fitments see compatibility chart. Features High Performance, MAF Safe, twin layer, fully reticulated foam Fits in the OEM Airbox and replaces inefficient paper filter Easy to clean using our filter maintenance kit CK 003 Stainless steel cage support structure Guaranteed surface area using high