Xcessive Manufacturing

If you've felt the sluggish response of the factory Drive-By-Wire (DBW) system in your '98–'05 Lexus IS300 or GS300, this throttle lock offers the ...

A high-quality urethane transmission mount plays a crucial role in maintaining stability and preventing unwanted movement of the tail shaft and shi...

The factory differential bushings on the 2001-2005 Lexus IS300 are not ideal for high-power or high-grip situations. Soft bushings can cause unwant...

If you're planning a 5-speed swap on your Lexus IS300 LHD chassis, Xcessive Manufacturing has designed the perfect clutch pedal kit to support this...

Looking to push your steering angle even further? Xcessive Manufacturing's Cut Down Front Lower Ball Joints are designed to work seamlessly with Xc...

Upgrade your Lexus IS300 (2001-2005) with Xcessive Manufacturing’s Rear Toe Arms Pro Comp series. Designed for high-performance and aggressive driv...

The stock differential bushings on the Lexus IS300 (2001-2005) are not designed to handle high-grip or high-power situations. Over time, soft b...

Xcessive Manufacturing presents an all-new transmission cross member specifically designed for manual transmission swaps in the Lexus IS300. This c...

Xcessive Manufacturing’s all-new transmission cross member is designed for a direct bolt-in fit for Lexus GS300 (JZS160) models undergoing a manual...

Upgrade your Lexus IS300 (2001-2005) with Xcessive Manufacturing’s Rear Upper Control Arm. Designed specifically for street applications, these Rea...

If you're upgrading your Lexus IS300 (2001-2005) with bolt-on quick ratio steering arms, longer tie rods are a must-have. The Xcessive Manufacturin...

Replace your worn or soft stock motor mounts with Xcessive Manufacturing Urethane Motor Mounts, engineered for superior performance and durability....

Introducing the Xcessive Manufacturing Rear Diff Bushings designed specifically for Toyota JZX100/JZX90 models (1992-2001). Engineered ...

Introducing the Xcessive Manufacturing Front Diff Bushings tailored for Toyota JZX100/JZX90 models (1992-2001). Engineered to address the limitatio...

Whether you're swapping to a 5-speed or upgrading from a W58 to an R154 transmission, Xcessive Manufacturing's transmission cross member is the ide...

Looking for more steering angle for your Lexus IS300? Whether you need Standard Ackerman arms for street use or Zero Ackerman arms for maximum trac...

If you're in search of a reliable and sturdy seat mount bracket, your quest ends here! Here's why our seat mount brackets are the perfect solution ...

If you're looking to improve the handling of your IS300, one of the first steps is to replace the stock rubber subframe bushings. The stock bushing...

Take your Lexus IS300 (2001-2005) front suspension to the next level with Xcessive Manufacturing’s Front Tension Rods and Pillow Balls. The factory...

Upgrade your braking system with Xcessive Manufacturing’s Rear Wilwood Calipers for the Lexus 01-05 IS300. These two-piston calipers are lightweigh...

Radiator mounts are often overlooked, but they play a crucial role in supporting and protecting your cooling system. Our VIP Upper Radiator Mount K...

Upgrade your Lexus IS300 (2001-2005) with Xcessive Manufacturing’s Rear Traction Arms Pro Street. Designed for high-performance and aggressive driv...

Upgrade your Lexus IS300 (2001-2005) with Xcessive Manufacturing’s Rear Toe Arms Pro Street series. Designed specifically for street applications, ...

If you're looking to replace the worn-out or broken rubber mounts in your Lexus SC400 with a 1UZ ('91-'00 Z31 Chassis) or an SC300 chassis with a 1...