Merge Collector (3-1 1/2″ into 1-2 ¼″) You've got that header all constructed, now you just need a collector to tie it all together. LC Engineering has already done the work for you, just pick the one for your application, slip it on, and weld it...

Black Silicone Adapter (2" to 2.75") Our silicone hose is the high performance choice for vacuum hose! Dress up your engine compartment by replacing your vacuum lines with the highest quality silicone hose available! Full vacuum through the following...

2" ID Silicone Elbow (90º / Black) Our silicone hose is the high performance choice for vacuum hose! Dress up your engine compartment by replacing your vacuum lines with the highest quality silicone hose available! Full vacuum through the following...

2.75" ID Silicone Elbow (45º / Black) Our silicone hose is the high performance choice for Turbo Intercooler or Air! Dress up your engine compartment by replacing your air lines with the highest quality silicone hose available! Full vacuum through the...

Exhaust Gasket (Stainless) OEM style gaskets offer the best possible seal for your stock manifold or header. All the LC Engineering headers are designed to use the factory gaskets. Traditional paper exhaust gaskets do not last as long as the factory...

Viton Valve Seals Viton Valve Seals are the latest in valve seal material, surpassing Teflon! Heat resistant to 440 degrees, they eliminate oil consumption through the valve guide and provide smoother engine idling by stopping manifold air and oil...

Pro Titanium Retainer (Dual Spring) LC Engineering offers CNC machined retainers made from high strength, heat-treated titanium alloy. Designed to add strength while offering weight reduction. Perfect for high RPM, street, and race applications. It...

Silicone Adapter (2" to 2.5") Our silicone hose is the high performance choice for vacuum hose! Dress up your engine compartment by replacing your vacuum lines with the highest quality silicone hose available! Full vacuum through the following...

Serial Cable Serial Cable to connect your computer to split second box or, SDS computer to SDS controller. Length: 10ft / 3m Contact our Tech Support Line for further information at 928-575-2174. Note: Images are for illustration...

Turbo Oil Drain Plate (1/2" NPT Boss / Turbo Side) LC Engineering carries all the components you need to build your own turbo kit or service your LC Engineering Kit. This drain plate mounts to the bottom of the turbo and gives you a 1/2" NPT bung to...

Timing Cover Gasket (Driver Side) Driver's side timing cover gasket, fits all years 3RZ. OEM factory replacement gasket for long life. OEM Toyota Part #: 11328-75021 Contact our Tech Support Line for further information at 928-575-2174...

Timing Cover Gasket (Passenger Side) Driver's side timing cover gasket fits all years 3RZ. OEM factory replacement gasket for a long life. OEM Toyota Part #: 11328-75021 Contact our Tech Support Line for further information at 928-575-2174...