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RSS – GT4 Cayman 981 – Rear – Rear Adjustable Toe/Bump Steer Kit – Set of 2
RSS - GT4 Cayman 981 - Rear - Rear Adjustable Toe/Bump Steer Kit - Set of 2
RSS - GT4 Cayman 981 - Rear - Rear Adjustable Toe/Bump Steer Kit - Set of 2 - Image 2

RSS – GT4 Cayman 981 – Rear – Rear Adjustable Toe/Bump Steer Kit – Set of 2

SKU: 302
BRAND:
In stock

565.00$

RSS 981 / 718 GT4 – Tarmac Series Adjustable Rear Toe Steer Kit (Set of 2)

The RSS Tarmac Series Adjustable Rear Toe Steer Kit is purpose-built for Porsche® 981 and 718 GT4 Cayman models running lowered ride heights or aggressive negative camber setups. It is designed to correct rear suspension geometry and reduce unwanted toe change, ensuring optimal performance under demanding driving conditions.

This kit enables precise toe adjustment directly at the toe steer arm, allowing for independent tuning beyond the limitations of factory eccentric bolts—especially critical on track-focused or heavily modified vehicles.

By eliminating factory rubber bushings, the system removes compliance and deflection under load, delivering sharper handling, increased stability, and significantly improved driver feedback.

Key Features:

  • Optimized for lowered GT4 applications and aggressive camber settings
  • Direct toe adjustment at the toe steer arm
  • Greater adjustment range than OEM eccentric bolts
  • Reduces rear suspension geometry changes under load
  • Enhances handling precision and driver feedback
  • Eliminates rubber bushing deflection for consistent performance

Fitment:
Compatible with Porsche® 981 and 718 GT4 Cayman models

Related Products:

  • Optional Locking Plate Kit – Part #333
  • Front Toe / Bump Steer Kit – Part #371
  • Optional Dust Boots – Part #30178

For off-road use only

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Description

Road Sport Supply (RSS), also known as Road Sport Supply, is a performance-focused supplier and manufacturer specializing in aftermarket components for Porsche vehicles. Based in Costa Mesa, California, RSS provides a wide range of high-quality parts designed to enhance vehicle performance, handling, and durability for both street and track applications.

The company offers a comprehensive catalog that includes suspension components, chassis upgrades, exhaust systems, and precision-engineered hardware. In addition to distributing products from leading performance brands, RSS develops its own in-house components such as adjustable control arms, toe links, and rod-end bearing systems tailored specifically for Porsche platforms.

With a strong emphasis on motorsport-driven engineering, Road Sport Supply caters to enthusiasts, racers, and professional shops seeking reliable, track-proven solutions. Their product lineup supports a wide range of Porsche models, from modern platforms like the 991 and 992 to earlier generations, making them a versatile resource within the Porsche aftermarket community.

WHAT IS INCLUDED
  • Rear Adjustable Toe/Bump Steer Kit (Set of 2)

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RSS - GT4 Cayman 981 - Rear - Rear Adjustable Toe/Bump Steer Kit - Set of 2
You're viewing: RSS – GT4 Cayman 981 – Rear – Rear Adjustable Toe/Bump Steer Kit – Set of 2 565.00$
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