Airaid Universal Air Filter - Cone 6 x 7 1/4 x 5 x 9 Engine Components>Oil Pumps Our engineers made sure that

Our engineers made sure that your M3/M4 will perform at its absolute best

These are also length adjustable if you want to adjust out any static pre-load in the rear bar

This air intake system is easy to install with commonly available tools

304 stainless steel

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