Customer Spotlight: ADS Performance & Kevin’s VA WRX STi

Kevin’s VA WRX STi has just had a serious step-up. With the help of ADS Performance and Powertune Australia, the car now runs an X Shift Sequential Gearbox upgrade. The result? Faster shifts, more control, and a car that’s ready for whatever comes next.

Here’s how ADS Performance described the transformation:

“ADS just took Kevin’s immaculate VA WRX STi to the next level with a jaw-dropping X Shift Gearboxes sequential gearbox install and tune! 😎 The precision and speed are on another level, turning every drive into a thrilling experience. It’s so smooth and quiet that this high-quality billet steel, shot peened & isotopically super finished straight cut gearset can be driven in your daily. Massive shoutout to the talented team at ADS and Powertune Australia, making Kevin’s ride a rare Subaru unicorn. If you’re into high-performance mods, this X Shift sequential is a game-changer! And there is still more to come! 😉 Buckle up and get ready for an adrenaline-packed ride when Kevin takes his upgraded beast roll racing! 🏁”

Kevin’s WRX STi is a perfect example of what happens when top-level engineering meets a customer’s vision. The X Shift sequential gearbox isn’t just about faster shifts — it’s about delivering a seamless blend of performance, durability, and drivability.

The gearbox offers:

• Rated up to 1200 Nm
• Fastest and softest shifting performance: 30-40 milliseconds
• Components from highest quality and special heat treated steel
• All parts REM isotropic superfinished
• Only one selector rod for all selector forks – weight saving solution

Collaborations like this highlight the importance of trusted installers and tuners. With ADS Performance handling the installation and Powertune Australia providing the fine-tuned calibration, Kevin’s Subaru now represents the cutting edge of what’s possible in the WRX STi platform.

At X Shift Gearboxes, we are proud to support workshops and drivers around the world who push the limits of performance while keeping reliability front and centre.

With Kevin’s WRX STi now equipped with its new sequential heart, the car is ready to hit the strip for roll racing action.

Stay tuned as we continue to bring you more customer highlights that showcase how X Shift Gearboxes are redefining performance driving worldwide.

X Shift Gearboxes — The Reason Why You Are Simply The Best!

Keep X Shifting forward!