# SPL 13-16 Porche Boxster/Cayman/GT4 (981) Rear Traction Arms

The SPL Rear Traction Arms provide the necessary adjustability to the anti-squat to improve mechanical grip and adjust the rear kinematics to suit your build. Larger PTFE-lined, F1-fit FK USA spherical bushings provide the benefits of the OEM spherical with longer life due to the increased surface area of the bearing. The kit allows for a deeper customization of the suspension geometry to better suit your driving preferences and adapt to changes in tracks, aero loading, tires, and more.

-   Proudly made, engineered, and assembled in the USA.

This Part Fits:

Year

Make

Model

Submodel

2013-2016

Porsche

Boxster

Base

2016

Porsche

Boxster

Black Edition

2015-2016

Porsche

Boxster

GTS

2013-2016

Porsche

Boxster

S

2016

Porsche

Boxster

Spyder

2014-2016

Porsche

Cayman

Base

2016

Porsche

Cayman

Black Edition

2016

Porsche

Cayman

GT4

2015-2016

Porsche

Cayman

GTS

2014-2016

Porsche

Cayman

S

## Details

- **Price:** 1025.21 CAD
- **Vendor:** SPL Parts
- **Type:** Suspension Arms & Components

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1025.21 CAD | In stock |

## Images

- User 1
- User 1
- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/spl-13-16-porche-boxster-cayman-gt4-981-rear-traction-arms)
> Updated: 2026-08-15