2008 Saturn Astra XR and K&N filter
I took a 3 " K&N Filter and removed the top portion of the factory airbox, and bolted on the filter. I left the bottom portion installed ...





I took a 3 " K&N Filter and removed the top portion of the factory airbox, and bolted on the filter. I left the bottom portion installed ...
Astra H 1.4 2008 0-100 ( abarth chipped 104 hp + K&N Filter ) NGK Spark Plugs Fuel Octane buster ( + 2 Octane) with 98 octane benzine Liqui ...