SPL Adjustable Front Caster Arms with Anti-Dive for Porsche 981/991

Description:

Take your Porsche’s handling to the next level with SPL Adjustable Front Caster Arms. Designed for the Porsche 981/991 platforms, these front caster/thrust/tension rods offer a wide range of adjustment to fine-tune your alignment for optimal turn-in response. Whether you're a street or track enthusiast, precise caster adjustment can help balance your vehicle’s handling and correct variances between the left and right caster settings.

Caster and camber are interrelated, meaning any changes in front camber will affect the front caster. With these adjustable arms, you can ensure a proper alignment is achieved for peak performance. Low-friction FK Spherical Bearings replace the stock rubber bushings, giving you a direct and responsive steering feel.

The inclusion of 6061 aluminum spacers allows for anti-dive geometry tuning, letting you raise or lower the front pivot point for enhanced stability during hard braking and acceleration.

Engineered for High Performance:
Crafted from Billet 2024 Aluminum hex rods, these caster arms are CNC-machined and gun drilled to reduce unsprung weight while maintaining exceptional strength. Blue anodized titanium hardware shaves off more weight while delivering superior durability.

Our exclusive 360-degree Rotating Clamp Design enables quick and precise locking of your alignment settings without the hassle of jam nuts. Adjustments can be made easily in tight spaces, making it perfect for both street and race applications.

Key Features:

Wide Range of Caster Adjustment: Fine-tune caster for optimal turn-in response and balance.

Anti-Dive Tuning: Adjust anti-dive geometry with 6061 aluminum spacers for improved performance under braking.

Durable & Lightweight Construction: Gun-drilled 2024 Billet Aluminum center links reduce unsprung weight without compromising strength.

360-Degree Rotating Clamp Design: Easily access and lock alignment settings without the frustration of jam nuts.

FK Spherical Bearings: Provide smoother articulation and eliminate the stock rubber bushings for a more responsive steering feel.

Titanium Hardware: Blue anodized titanium reduces weight further and adds superior strength.

What's Included:

• Two Adjustable Front Caster Arms
• Titanium Hardware
• 6061 Aluminum Spacers for Anti-Dive Adjustment

Applications:

• 2012-2016 Porsche Boxster (981)
• 2012-2016 Porsche Cayman (981)
• 2017+ Porsche 718 Boxster (982)
• 2017+ Porsche 718 Cayman (982)
• 2012+ Porsche 911 (991)

Installation Instructions:

SPL TR 991 

Made in the USA.

Reviews:
⭐⭐⭐⭐⭐
"These adjustable arms made all the difference in my 991's handling on the track. Precise and easy to adjust!" – Mark J.