Xceessive Manufacturing

1UZ VVT Drive-By-Wire Delete (Throttle Lock) is the perfect solution for enthusiasts looking to eliminate the sluggish response of the factory driv...

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 ...

Upgrade your brake system with Xcessive Manufacturing's custom line kits crafted specifically for Wilwood calipers and brackets. These kits are...

Looking to take your braking performance to the next level? Xcessive Manufacturing’s Dual Caliper Bracket Kit is the ideal solution for your Lexus ...

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...

Upgrade your JZ-powered build with a high-capacity front sump oil pan designed to enhance oil control, reduce starvation, and extend engine longevi...

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

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...

Radiator mounts are often overlooked, but they play a crucial role in supporting and protecting your cooling system. Xcessive Manufacturing's Upper...

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...

Upgrade your Lexus IS300 (2001-2005) with Xcessive Manufacturing’s Rear Toe Arms Pro Comp series. 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, ...

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

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 Upper Control Arm. Designed specifically for street applications, these Rea...

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...

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...

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

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...

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

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...

Embarking on a 5-speed swap for your SC chassis? Look no further – Xcessive Manufacturing's clutch pedal kit is the affordable, hassle-free solutio...

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