Injen NanoWeb Dry Air Filter 8.725x3.940 Oval neck w/ShurLok/10.375x5.590 Base/4.20 Tall turn14-oos Our Cat-Back™ systems have been

Our Cat-Back™ systems have been specifically developed for the 3

8 +38 5-114

a less than idea situation as you pilot your M3 or M4 in any situation

And they made it look better too

Injen NanoWeb Dry Air Filter 8.725x3.940 Oval neck w/ShurLok/10.375x5.590 Base/4.20 Tall turn14-oos Our Cat-Back™ systems have beenManufacturer Part # : X 1089 BB Market Description With a rich history in racing and the street performance, Injen Technology has proven itself as a leader in filtration engineering and technology. Lab tested and race proven, Injen's air filter line features state of the art designs and performance. All SuperNano Web air filters feature a proprietary media that includes and high flow base media with a highly efficient Nano membrane applied on top.