K&N Heavy-Duty Replacement Rubber Round Straight Air Filter - Standard Flow - 38-2025S

K&N Heavy Duty air filters are engineered for demanding applications. Designed for heavy-duty trucks, RVs, and agricultural equipment, these filters employ a novel hybrid filtration medium simplifying cleaning. Unlike disposable filters, this washable option enhances engine performance. Constructed for durability, the filters withstand extreme conditions common to large turbo diesel engines. K&N's filtration media reduces air restriction, optimizing power and efficiency with each cleaning. Requiring no oil, these filters clean easily with standard equipment. Offering long-lasting performance, they can filter up to 300,000 miles. Available in universal or vehicle-specific options.

Installation Instructions