Performance Oil Filter GM LS3/LS7/LS9

The FRAM Performance Oil Filter HP18 is a premium spin-on oil filter designed specifically for high-performance GM LS-series engines, including the LS3, LS7, and LS9 platforms. This filter is ideal for operators and enthusiasts who require reliable engine protection in tactical support vehicles, pursuit units, and performance off-road applications.

Constructed from durable steel and featuring an orange paint for easy identification, the HP18 is engineered to deliver maximum flow with optimized pressure drop. This is crucial for maintaining oil delivery to high-revving LS powerplants during sustained acceleration and high-load scenarios. The filter's 22mm x 1.50 thread ensures compatibility with all supported LS variants, allowing for direct bolt-on installation without the need for adapter fittings.

Whether you're operating a 6.2-liter LS3 in a police interceptor, a 7.0-liter LS7 in pursuit-duty vehicles, or a supercharged LS9 in specialized transport applications, the FRAM HP18 provides the filtration capacity and durability necessary for extended service intervals under demanding conditions. This filter is a trusted choice for fleet maintenance operations, law enforcement motor pools, and serious LS builders who prioritize consistent filtration and engine performance.