The Muc-Off Air Filter Cleaner is a state of the art, professional strength biodegradable cleaner which cleans and cares for your filter. It rapidly breaks down the stickiest of oils, grease and the nastiest grime on all foam air filters.<br><br>It’s the hassle-free way to rapidly clean your foam filter and ensure you maximise your engine's horsepower. The unique combination of active ingredients is formulated to rip through dirt and oil without damaging the foam or glue.<br><span style="font-weight: bold;"><br></span><p><span style="font-weight: bold;">Directions for use</span>:<br><span style="font-weight: bold;">Step 1</span>: Remove filter and shake off any excess dirt<br><span style="font-weight: bold;">Step 2</span>: Shake the bottle and pour the cleaner into a container (enough to cover filter)<br><span style="font-weight: bold;">Step 3</span>: Soak filter for 1 to 2 minutes<br><span style="font-weight: bold;">Step 4</span>: Wearing workshop gloves, massage the filter in cleaner<br><span style="font-weight: bold;">Step 5</span>: Now squeeze the filter and put back in the cleaner (never twist the filter!)<br><span style="font-weight: bold;">Step 6</span>: Submerge in warm water and then thoroughly rinse with cold water<br><span style="font-weight: bold;">Step 7</span>: Allow to dry fully before applying oil. We recommend hanging or placing on a paper towel<br><br><span style="font-weight: bold;">NB </span>For very stubborn grease and oil simply repeat application<br><br><span style="font-weight: bold;">IMPORTANT: Do not allow to dry on sensitive paintwork and always test on small area before carrying out full cleaning programme.</span><br></p>