PERRIN Driveshaft Lockdown Kit – 08–25 Subaru WRX / 08–21 STI
Take Your Subaru's Drivetrain to the Next Level
Eliminate drivetrain slop and feel every bit of power your Subaru puts down with the PERRIN Driveshaft Lockdown Kit. Designed specifically for the 2008–2025 WRX and 2008–2021 STI, this precision-engineered kit drastically reduces drivetrain movement and unwanted flex in the carrier bearing, giving you sharper throttle response and a more connected driving experience.
Why You Need This Kit:
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Tighter Response: Say goodbye to that vague "rubber band" feeling when shifting or launching. The PERRIN kit firms up the drivetrain by stabilizing the driveshaft carrier bearing, resulting in more immediate power transfer and crisper gear engagement.
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More Direct Power Delivery: With minimized driveline lash, your engine’s torque reaches the wheels faster and more efficiently—ideal for spirited street driving, aggressive launches, or competitive track use.
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No-Compromise Comfort: Made from high-quality, vibration-resistant materials, the kit offers performance gains without introducing harshness or noise into the cabin.
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Easy, Bolt-On Installation: No cutting, welding, or guesswork—this kit is a true bolt-on solution that installs with basic tools in under an hour.
Built to Last – Backed by PERRIN Performance
Crafted in the USA with PERRIN’s signature attention to detail and backed by their solid reputation, this upgrade is a smart, affordable way to bring out the full potential of your WRX or STI’s drivetrain.
Upgrade your connection to the road—lock it down with PERRIN.