Thermostat (180 Degree) Reduced engine temperatures add life to your engine and provide a denser air/fuel mixture which helps produce more horsepower. Consistent control of the engine temperature allows an engine to operate at its peak efficiency, no...

Thermostat Housing Gasket (Round / Rubber) Any time you replace the thermostat or remove the housing, you should replace the gasket to avoid future leaks. This gasket is a round rubber O-ring style gasket that offers the best possible seal for your...

Water Temp Sender Manifold (Inline Radiator Hose) If you want to add a real water temperature gauge to your Toyota, instead of the factory "idiot light", we have the solution. LC Engineering's in-line temperature sending unit manifold is made out of...

EFI Bypass Fuel Pressure Regulator These Aeromotive A1000-6 injected bypass regulators were developed for high-horsepower EFI applications where -6 AN fuel lines are used for supply and return. These regulators are alcohol compatible and feature two -6...

Street Header Kit (50 State Legal 1995 - 1999) This is the highest quality Stainless Steel Header for your 2RZ engine. The long tube design of this header is the best for horsepower and torque. The header kit for the 2RZ are made from 1-5/8" 304...

Tacoma Street Header Kit (50 State Legal 1995 - 1999) This high-quality header is a long tube design to get the most horsepower for your Tacoma. There are other headers on the market but none will come close to the LC Engineering long tube in terms of...

Street Piston Ring Set (Standard / 93.5mm) LC Engineering's street rings are custom packaged by Hastings to our requirements. Hastings piston rings are built with cast iron, chrome-plated, barrel faced top compression rings. They have conventional...

Street Piston Ring Set (94mm / +.020") LC Engineering's street rings are custom packaged by Hastings to our requirements. Hastings piston rings are built with cast iron, chrome-plated, barrel faced top compression rings. They have conventional cast...

Pro Flow Exhaust System LC Engineering’s Pro Flow Exhaust Systems are made with 409 stainless steel tubing, a 409 stainless steel straight-through Street Max muffler and 3/8" thick mild steel flanges. The straight-through design of the Street...

Pro Flow Exhaust System All of our Pro Flow Exhaust Systems are made with 409 stainless steel tubing, 426 stainless steel straight-through Magnaflow muffler and 3/8" thick mild steel flanges. The straight-through design of the Magnaflow muffler offers...

Catalytic Converter (12.5″ x 2.00″) Freeflow Stainless Steel Catalytic Converter fits OEM or aftermarket exhaust systems. 2" pipe and flanges make for a direct fit for most applications. Make sure to measure your factory catalytic converter before...

Catalytic Converter (17.5" x 2.5") Freeflow Stainless Steel Catalytic Converter fits OEM or aftermarket exhaust systems. 2-1/2" pipe and flanges make for a direct fit for most applications. It comes with gaskets. NOTE: Not legal for installation on...