The K&N 57i Performance Kit 57-0648 BMW for 3er (E90/E91/E92/E93) replaces the original air filter box of a BMW 3er (E90/E91/E92/E93) 320i 150/170/173 PS with an open air filter system with cold air, if necessary. All necessary mounting materials and instructions for the BMW are included.
By using the K&N 57i Performance Kit 57-0648 be elevated the power of a BMW 3er (E90/E91/E92/E93) 320i and the fuel consumption be reduced.
Without TÜV This Performance Kit has no German TÜV certificate included!
K&N 57i Performance Kit No. 57-0648 for BMW 3er (E90/E91/E92/E93) 320i (150/170/173 PS), 9/05-9/13