Cabin air filter for E82 E88 E90 E91 E92 E93 modelsCabin Air Cowl Filter For BMW E Chassis Only E82 E88 E90 E91 E92 E93 X1 M3 128i 135i 328i 335i<br> Application:<br> For all years BMW 1 Series E81/E87 models.<br> For 08-13 BMW 1 Series E82 Coupe All Models including 1M.<br> For 08-13 BMW 1 Series E88 Convertible.<br> For 06-11 BMW 3 Series E90 Sedan All Models including M.<br> For 06-11 BMW 3 Series E91 Touring All Models.<br> For 06-13 BMW 3 Series E92 Coupe All Models including M.<br> For 06-13 BMW 3 Series E93 Convertible All Models including M.<br> For 10-15 BMW E84 X1 All E Chassis Models.<br> Vehicle compatibility charts are for REFERENCE ONLY. Check your vehicle with OEM below to match your needs.<br> Specification:<br> 100% quality assurance tested, more responsive, less expensive, easier to install.<br> Remove factory filter and HVAC filter system, reduces vehicle weight and improves overall engine bay cooling.<br> Prevents dirt and debris from entering the engine and causing potentially expensive damage.<br> A yearly replacement of your filter ensures dust, pollen, soot, and pollution stay out of your vehicle's interior, breathe easier, and healthier.<br> Material & Color:<br> Material: made of high quality Non-Woven Fabric and Rubber<br> Color: as picture.<br> Package Included:<br> 2x Air Filters.(100% New Never Used Or Installed)<br> Installation Instructions:<br> Remove the DME cover and brake the fluid side cover.<br> Loosen the screw, remove the HVAC filter.<br> Turn the clockwise to loosen, zip tie them out. Remove the sensor.<br> Remove the screw, lift up on the cowl and pull towards the front of the car.<br> Place the filter in the correct hole, tighten the bolts..