SPL Parts Front Lower Control Arms

2013–2020 Subaru BRZ / 2017–2020 Toyota 86 / 2022–2024 Toyota GR86

SPL FLCA FRS

Overview:

The SPL Parts Front Lower Control Arms (FLCAs) are precision-engineered suspension components designed specifically for the Subaru BRZ (2013–2020), Toyota 86 (2017–2020), and Toyota GR86 (2022+). These arms provide a comprehensive solution for enthusiasts seeking improved front-end performance, whether on the track, in drifting applications, or for enhanced street driving dynamics. By replacing the factory lower control arms with SPL’s adjustable units, drivers gain the ability to fine-tune critical suspension geometry parameters such as camber, caster, track width, roll center, and anti-dive characteristics.

These adjustments translate into increased front grip, better tire clearance, reduced body roll, and more predictable handling under braking and cornering. The SPL FLCAs eliminate the compliance and flex inherent in OEM rubber bushings by utilizing high-quality spherical bearings, resulting in sharper steering response and improved feedback.

Key Features:

The SPL Front Lower Control Arms offer a range of features that elevate the suspension setup of your BRZ, 86, or GR86:

• Adjustable Camber: Extend the lower arm length to achieve front camber angles from the factory’s mild 0.0° to -0.75° up to a more aggressive and track-ready -2.5° to -4.0°, enhancing cornering grip and tire wear.
• Adjustable Caster: Increase caster angle beyond the OEM ~5.0° to 7.0° or more, improving steering feel, straight-line stability, and mid-corner grip on McPherson strut suspension setups.
• Track Width Adjustment: Fine-tune front track width for improved stance, handling balance, and tire clearance without compromising camber settings.
• Roll Center and Anti-Dive Tuning: Modify suspension geometry to reduce body roll and improve braking stability.
• Elimination of Bushing Flex: Replace factory rubber bushings with durable spherical bearings to remove vague handling and improve steering precision.
• Compatibility: Designed to work seamlessly with OEM components and aftermarket camber plates for expanded adjustability.
• Made in the USA: Proudly engineered, manufactured, and assembled domestically to ensure quality and reliability.

Construction & Design:

SPL Parts builds these front lower control arms from high-grade materials engineered for strength and durability under demanding conditions. The arms feature CNC-machined aluminum or steel components (depending on the specific design) with precision spherical bearings that replace the factory bushings. This design eliminates compliance and flex, delivering a direct and responsive connection between the chassis and suspension. The adjustability is achieved through threaded rod ends and precision-machined mounting points, allowing for repeatable and secure alignment settings. Every arm is carefully assembled and inspected in the USA to meet stringent quality standards.

Installation & Fitment:

The SPL Front Lower Control Arms are direct bolt-on replacements for the Subaru BRZ (2013–2020), Toyota 86 (2017–2020), and Toyota GR86 (2022+). Installation requires standard suspension tools and alignment equipment to dial in the desired camber, caster, and track width settings. No major modifications to the vehicle are necessary, but professional alignment is highly recommended after installation to maximize the benefits of the adjustable geometry. These arms are compatible with OEM and many aftermarket suspension components, including camber plates, for further customization.

What's Included:

• Pair of SPL Front Lower Control Arms (left and right)
• Adjustable rod ends with spherical bearings
• Mounting hardware and spacers as required
• Installation instructions

Ideal For:

The SPL Front Lower Control Arms are ideal for drivers who demand enhanced front suspension performance from their Subaru BRZ, Toyota 86, or Toyota GR86. Whether you are a track enthusiast, drifting competitor, or street driver seeking sharper handling and improved tire wear, these arms provide the adjustability and precision needed to optimize your vehicle’s front-end dynamics. They are especially beneficial for those looking to increase front camber and caster angles beyond factory limits without sacrificing reliability or introducing unwanted bushing compliance.