SPL adjustable Rear Lower Camber Arms (RLL) for the GR86/BRZ/WRX allow for adjustable camber, track, and installed motion ratios while significantly reducing the unwanted dynamic alignment change and binding that occurs with rubber or polyurethane bushings. The lower arm also handles the forces transmitted through the springs, shocks, and sway bar. By increasing the strength (rigidity) of the arm and using a spherical the rear suspension will have improved response, better lateral grip, and provide clearer feedback to the driver.Adjustable Motion RatiosThe three position mounting holes for the sway bar endlinks and shock mount allow you to adjust the mounting points to prevent endlink binding and quickly adjust motion ratios to change spring and sway bar effectiveness. Simply put, it's like having adjustable spring rates without a spring replacement. For example, a 6.0 kg/mm (336 lbs/in) main spring could act as a 6.8 (380 lbs/in), 6.0, or 5.2 kg/mm (294 lbs/in) spring, giving +/- 13% of adjustability. Likewise the sway bar endlink can be installed to act like a 0.5mm larger or smaller bar, so an 18mm bar would act like an 18.5mm, 18.0mm, or 17.5mm bar depending on setup (endlink geometry permitting).Unrivaled Adjustability RangeThe large-diameter chromoly double adjuster and 5/8" (15.8mm) rod end allows for up to 1.375" (35mm) of total length adjustment, a 50% increase compared to many other options on the market.BenefitsLarge Range of Camber and Motion Ratio AdjustabilityLightweight: 3.57 lbs (1.62 kg) per Arm (17% Lighter than OEM)Eliminates Camber Loss to Bushing DeflectionImproves Suspension Response and Driving FeelEasier, On-Car Adjustment + No Jam NutsSelf-Cleaning, US Made, PTFE-Lined FK BearingsMaterials6061-T6 Aluminum Arms (Anodized Black)6061-T6 Aluminum Spacers and 360º Clamps4130 Chromoly Steel Double Adjuster (Electroless Nickel Plated)Ti-6Al-4V Titanium 1/4-20 Socket Head Allen Screws (Anodized Blue)

This Part Fits:

Year	Make	Model	Submodel
2013-2016	Scion	FR-S	Base
2013-2020,2025	Subaru	BRZ	Limited
2013-2019,2025	Subaru	BRZ	Premium
2015	Subaru	BRZ	Series.Blue
2019	Subaru	BRZ	Series.Gray
2016	Subaru	BRZ	Series.HyperBlue
2017	Subaru	BRZ	Series.Yellow
2018,2020,2025	Subaru	BRZ	TS
2008-2014	Subaru	Impreza	WRX
2008-2014	Subaru	Impreza	WRX STI
2015-2024	Subaru	WRX	Base
2022-2025	Subaru	WRX	GT
2015-2025	Subaru	WRX	Limited
2015-2025	Subaru	WRX	Premium
2024	Subaru	WRX	TR
2025	Subaru	WRX	TS
2015-2021	Subaru	WRX STI	Base
2015	Subaru	WRX STI	Launch Edition
2015-2021	Subaru	WRX STI	Limited
2019	Subaru	WRX STI	S209
2016	Subaru	WRX STI	Series.HyperBlue
2018	Subaru	WRX STI	Type RA
2017-2020	Toyota	86	Base
2018-2020	Toyota	86	GT
2020	Toyota	86	Hakone Edition
2017	Toyota	86	Special Edition
2019	Toyota	86	TRD Special Edition
2023	Toyota	GR86	10th Anniversary Special Edition
2022-2026	Toyota	GR86	Base
2025	Toyota	GR86	Hakone Edition
2022-2026	Toyota	GR86	Premium
2024	Toyota	GR86	TRUENO Edition
2026	Toyota	GR86	Yuzu Edition