SPL Parts Rear Toe Arms - 2008–2021 Subaru WRX / STI / 2013–2026 Scion FR-S / 2013–2026 Subaru BRZ / Toyota GR86/86 / 2008–2019 Subaru Outback / 2010–2019 Subaru Legacy / 2009–2018 Subaru Forester PDM_head-gaskets Whiteline's SG-specific components address the

Whiteline's SG-specific components address the platform's specific characteristics -- including the higher mounting loads that come with the taller body and center of gravity

This attachment has been designed to change the sound of your blow-off valve by creating an aggressive whistle at high boost

ensuring quality

fully CNC ported by IAG's Centroid 5-axis machine -- both intake runners and exhaust dog-leg ports

while also improving traction during corner exits

SPL Parts Rear Toe Arms - 2008–2021 Subaru WRX / STI / 2013–2026 Scion FR-S / 2013–2026 Subaru BRZ / Toyota GR86/86 / 2008–2019 Subaru Outback / 2010–2019 Subaru Legacy / 2009–2018 Subaru Forester PDM_head-gaskets Whiteline's SG-specific components address theSPL Parts adjustable Rear Toe Arms (RTA) increase stability and response by eliminating bushing deflection while also offering a wide range of toe adjustment. Lowered BRZs, WRXs, and 86s need the adjustment range for correcting rear toe to ensure proper tire wear and handling. Correcting the static toe angle and eliminating the toe change that occurs due to bushing deflection makes a huge improvement to the overall driving experience of the car.