Engine Performance

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing the power of your HEMI engine, it's wise to ensure all maintenance is up to date and these processes are performing as intended. Weak spark from...

Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy duty flange. 304 stainless steel construction prevents corrosion compared with OEM mild steel pipe which is prone...

Whether your stock-stamped steel oil pan has been damaged, or you want a simple bolt-on upgrade with better performance, the PPE Cast Al. Oil Pan is your best choice for increased strength and lower oil temps.Thick cast aluminum is far superior to the...

Help reduce the heat in your .5- Chevrolet/GMC 6.6L LLY, LBZ, LMM, and LML Duramax engine bay with this Mishimoto turbo blanket. One of the main drawbacks to a turbocharger is the massive amount of heat that it produces. That heat can severely affect...

Help reduce the heat in your .5- Dodge Ram 6.7L Cummins engine bay with this Mishimoto turbo blanket. One of the main drawbacks to a turbocharger is the massive amount of heat that it produces. That heat can severely affect intake air temperatures and...

Are you running the new bad-ass Banks Monster-Ram for the 6.7L Cummins? Banks boost tube is larger than the factory pipe and designed to work with the stock elbow or new Banks Monster-Ram (3.5" or 4") which will improve airflow, and allow the...

Factory coolant hose "T" fittings are molded hose or made out of plastic and are prone to cracking at junctions, causing coolant loss. Replace your worn or leaky factory coolant hose system with PPE's Performance Silicone Coolant Hose Kit.Perfect for...

Factory coolant hose "T" fittings are molded hose or made out of plastic and are prone to cracking at junctions, causing coolant loss. Replace your worn or leaky factory coolant hose system with PPE's Performance Silicone Coolant Hose Kit.Perfect for...

There's no greater enemy for a transmission than heat. Whether your Chevy/GMC 6.6L LML Duramax is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag strip, you need to ensure that your transmission runs cool...

Corrosion is often seen on this stock part as they age out. This can lead to blockage and reduced cooling capability. Replace your corroded OEM thermostat housing bridge with the PPE high-strength, cast-aluminum Thermostat Housing. This high-quality...

The Sinister Diesel Hot Side Charge Pipe for the Cummins 5.9L replaces the stock, restrictive piping that connects the turbocharger to your intercooler. This upgraded pipe is larger in diameter and has smooth mandrel bends to increase air flow velocity...

Crawling up steep rock faces, muddy hills, or narrow trails can put a lot of stress on your Jeep Cherokee XJ 4.0L cooling system. The stock fan system on the Jeep Cherokee XJ 4.0L is an archaic design that's powered by the vehicle's engine. It adds a lot...