Twin Air Radiator Sleeves slip over your radiator louvers to help prevent mud, sand and dirt from clogging the radiator and reducing cooling performance. Simple to install by removing the louvers, sliding on the sleeves and refitting.
Keep your cooling system working when conditions get messy. Twin Air Radiator Sleeves fit over the radiator louvers to help stop dirt, sand and mud from packing into the radiator fins. By reducing blockage, they help maintain airflow and cooling efficiency—especially useful in muddy races, deep sand, or slow technical riding where overheating risk increases.
Installation is quick and workshop-friendly: remove the louvers, slide the sleeves on, and reinstall them on the radiator. The sleeves are made from a durable nylon-coated glass yarn material designed to handle harsh off-road use.
