SPL Parts Rear Toe Arm 2022-2025 WRX / 2020-2025 Outback / 2020-2025 Legacy / 2017-2025 Impreza / 2019-2025 Forester / 2018-2025 Crosstrek

SPL Rear Toe (RTA) Arms for the Subaru WRX (VB) reduce some of the unwanted bumpsteer due to the compliant OEM rubber bushing deflecting. This gives a sharper, more responsive turn-in by increasing the yaw rate to help combat understeer while also giving a more linear, predictable handling behavior. For those lowering, or even raising your WRX, our arms also have a huge toe adjustability range needed to accomodate proper alignments.

For advanced setups, pairing our rear traction arms with our rear toe arms opens the door to making changes to the rear bumpsteer curve to dial-in the specific handling behavior you prefer: more rear steering to combat lazy turn-in, more neutrality to improve tire wear and stability, or simply retain the OEM behavior at most ride heights.

Benefits

• Sharpened Response and Reduced Understeer
• Lightweight: 1.45 lbs (0.66 kg) per Side (25% Lighter than OEM)
• Improves Handling by Reducing Unwanted Toe Change
• Additional Bumpsteer Tuning (with RTR VB)
• Maintenance-Free, US Made, PTFE-Lined FK Bearings

Materials

• 6061-T6 Hollow Aluminum Arm and 360° Clamps
• 304 Stainless Steel Spacers
• Ti-6Al-4V Titanium Hardware (Anodized Blue)

Noise, Vibration, and Harshness (NVH)

The SPL rear toe arms are not a significant contributor to NVH. The minimal amount of road noise is appreciably dampened by the large OEM subframe bushings. If you've upgraded to solid subframe mounts then a small amount of road noise can be contributed, particularly over certain types of surfaces.

Confirmed Applications:

• 2022+ Subaru WRX (6MT and CVT)
• 2020+ Subaru Outback
• 2020+ Subaru Legacy
• 2017+ Subaru Impreza
• 2019+ Subaru Forester
• 2018+ Subaru Crosstrek

Installation Instructions