Recently Added

TR Final Drive Gear Set raises the overall gearing of EVO. It enables the modification of the final gear ratio, adjusting the power band and gear r...

For those looking for more reserve capacity from other TR batteries, the TR-B1700 is the perfect choice. At 17 lbs and slightly wider than TR-B1500...

This is extends above the battery to convert side terminal battery to post terminal for use with post terminal battery cables or for group charging.

TR Air Pump Delete Kit is used to eliminate the air pump tubes that connect to the cylinder heads on the 2006-2008 Subaru Impreza EJ...

TR Battery features dual mounting solutions, which offer the flexibility to be mounted vertically or horizontally. It uses the Absorbed Glass Matt ...

Introducing the Tomioka Racing Super Slopes Car Service Ramps (Set of 2pcs), a practical answer to the challenges frequently encountered by owners ...

Overview The stock front rear lower control arm bushings on late-model Subarus are built for comfort first. They’re soft, they flex, and they wear ...

Tomioka Racing 4.0 Final Drive Gear Set for Mitsubishi Evo 7/8/9 (5-Speed) Unlock more usable performance from your Mitsubishi Lancer Evolution wit...

The highest reserve capacity and cold cranking amperage of all our TR batteries. TR-B2100 is suitable for vehicles located in colder weather regio...

Replacement oil and water line kit and fittings with up pipe and down pipe gasket for Subaru TD05/TD06 turbo.

TR bolt-on upgraded fuel rail kit for EVO 4-9 is designed for high volume and high flow fuel supplies for high performance applications. Kit includ...

On backorder: expected to arrive by the end of June 2026. Stainless steel, lost wax finish with 4-1 connectors smooth inner surface for better flow...

Tomioka Racing Battery Mounting Kit is a quick and easy way to mount your lightweight battery! The TR mounting kit is made of 6000 series black ano...

Overview If you want your Mitsubishi Lancer Evolution 7/8/9 6-speed to hit harder out of every corner and off the line, the Tomioka Racing 5.09 Fi...

Protect your EJ engine from a very expensive mistake. The TR Subaru EJ20/EJ25 Billet Timing Belt Guide is a simple but critical upgrade that helps ...

This is Universal Type Rubber Battery Hold Down kit with a 10in J Hooks suitable for all TR Performance Light Weight Batteries excluding the B600. ...

Subaru GC8/GDA 5 Speed Close Ratio Gear Input Shaft

This is designed for top post batteries and fits both positive and negative posts. Highly recommended for TR-B600, TR-B900, and TR-B1100 to prevent...

TR bolt-on top feed upgraded fuel rail kit for Impreza New Age WRX STI GDA GDB is designed to deliver sufficient fuel supplies to upgraded injector...

Tomioka Racing’s Kevlar reinforced Silicone Throttle Body hose is perfect for use with stock or aftermarket top mount intercoolers. Tomioka throttl...

This is an adjustable cross bar (5 1/8” – 7 5/8”) to hold down TR Performance Light Weight Batteries on battery tray using stock metal hook. Altern...

The Tomioka Racing TR Evo X Stainless Steel Exhaust Manifold is built for real-world durability and performance. Constructed from full 304 stain...

TR universal adjustable fuel pressure regulator Pro Series is made for cars with upgraded fuel systems and requires fine tuning on the flow rate of...