| Year | Make | Model |
|---|---|---|
| 1997 - 2006 | Porsche | 911 |
| 2002 - 2005 | Porsche | 911 996 C4S & Turbo |
| 2005 - 2012 | Porsche | 911 997 Carrera & Carrera S |
| 2007 - 2012 | Porsche | 911 997 GT2/RS & GT3RS |
| 2007 - 2011 | Porsche | 911 997 GT3 |
| 2007 - 2013 | Porsche | 911 997 GTS & Turbo |
| 2014 - 2019 | Porsche | 911 Turbo |
| 1996 - 2012 | Porsche | Boxster |
| 2006 - 2008 | Porsche | Cayman |
| 2005 - 2013 | Porsche | Cayman I (987) |
SPL SPL TR 996 Front Adjustable Caster Arms for Porsche 996/997/986/987
SPL SPL TR 996 Front Adjustable Caster Arms for Porsche 996/997/986/987
SKU:SPL TR 996
In stock
Couldn't load pickup availability
▶ Vehicle Fitments
The SPL Parts Porsche 996/997/986/987 Adjustable Caster/Trailing Arms are high-performance suspension components designed to enhance steering response and alignment precision. Constructed from billet aluminum alloy 2024, these arms feature CNC machining and gun drilling to reduce unsprung weight while maintaining strength and stiffness. Equipped with FK spherical bearings, they eliminate stock rubber bushings for a more responsive steering feel. The design includes stainless steel spacers for anti-dive and anti-squat adjustments, allowing fine-tuning of vehicle balance. The 360-degree rotating clamp system enables quick, precise locking of alignment settings, making adjustments straightforward and tool-friendly. Blue anodized titanium hardware further reduces weight and increases durability, making these arms suitable for street and race applications.
These adjustable caster and trailing arms are compatible with Porsche 996, 997, 986, and 987 models, fitting both front and rear suspension setups. They are designed to be used with OEM or OEM-style control arms, providing a direct bolt-on upgrade for improved handling and alignment. Ideal for high-performance street driving or racing, these arms allow for precise caster, camber, anti-dive, and anti-squat adjustments. Installation involves replacing the stock arms with these adjustable units, offering enhanced control and responsiveness. The kit is engineered to optimize vehicle dynamics, making them suitable for enthusiasts seeking maximum performance and tunability in their Porsche suspension system.
Share
Overview
Overview
SPL Caster/Thrust/Tension rods provide a wide range of front or rear caster adjustment, allowing precise alignment for optimal turn-in response and to compensate for variances between left and right caster. Any changes to camber will change caster necessitating adjustable arms for a proper alignment. Low-friction, smooth articulating FK Spherical Bearings eliminate the stock mushy rubber bushing to provide a more responsive steering feel. Anti dive (when installed in the front) and anti squat (when installed in the rear) adjustment is achieved with Stainless Steel spacers for the forward mounting position of the trailing/caster arm, allowing you to raise or lower this pivot point and fine tune the balance of your car. These arms are designed to be used with the OEM or OEM style front or rear lower control arms.Our parts are engineered for maximum performance. Billet Aluminum alloy 2024 hex rods are precision CNC machined and gun drilled to reduce unsprung weight while maintaining high strength and stiffness. Our exclusive 360 degree Rotating Clamp design allows for easy access to quickly and precisely locking in your desired alignment settings. Long gone are the days of fumbling with wrenches to tighten jam nuts while trying to trying to keep your bearings oriented correctly. Blue Anodized Titanium hardware shaves even more unsprung weight from the arms and offers superior strength. These arms are designed for use in high performance street and race vehicles