Rear spoiler carbon fibre by Rennline. Porsche 986 Boxster 1997-02

Rennline Carbon Fiber Upkick Spoiler | Modern Performance with Classic Porsche Design
The Rennline Carbon Fiber Upkick Spoiler transforms the look and aerodynamic performance of your Porsche 986.1 Boxster with a refined OEM-plus aesthetic. Designed to deliver a modern twist on classic Porsche styling, this spoiler combines advanced aerodynamics with premium materials for both performance and visual appeal.

Fits:

• Porsche Boxster 986 2.5L 1997-99
• Porsche Boxster 986 2.7L 1999-02
• Porsche Boxster S 986 3.2L 1999-02

Constructed from high-quality hand-laid carbon fiber and finished with a UV-protected high-gloss clear coat, the Rennline Upkick Spoiler offers lightweight strength, durability, and a perfect fit. Using state-of-the-art CAD design based on 3D scans of the original spoiler, it installs easily with standard hardware and delivers a seamless, integrated finish.

Whether you’re restoring your Boxster or upgrading its exterior for track or show, this spoiler enhances downforce, stability, and appearance — maintaining the perfect balance between performance and precision design.

What Does the Rennline Carbon Fiber Upkick Spoiler Do?

The Upkick Spoiler improves both aerodynamic efficiency and rear-end stability by optimising airflow across the vehicle’s body.

Core Functions:

• Enhances downforce at higher speeds for improved traction and handling.
• Reduces drag and turbulence for a smoother aerodynamic profile.
• Complements the Boxster’s design with a sleek carbon fibre finish.
• Installs directly using standard Porsche mounting points.
• Provides a lightweight yet strong aerodynamic upgrade.

By increasing airflow efficiency, the spoiler helps stabilise the vehicle during spirited driving or track use — enhancing grip and confidence.

Why Do Spoilers Fail or Need Replacement?

Even durable spoilers can degrade over time due to exposure to UV light, heat, and vibration.

Common Causes of Failure Include:

• Fading or cracking from prolonged UV exposure.
• Damage from impact or road debris.
• Delamination of carbon fibre or resin fatigue.
• Warping or uneven fitment due to heat cycles.
• Hardware corrosion or failed mounting points.

Replacing a damaged or worn spoiler restores aerodynamic performance and maintains your car’s aesthetic integrity.

Why Upgrade to a Rennline Carbon Fiber Upkick Spoiler?

The Rennline spoiler provides a significant improvement over standard components in both performance and styling. Its lightweight carbon construction ensures strength without adding unnecessary weight, while its high-gloss finish resists fading for long-term durability.

Key Benefits:

• Enhanced aerodynamic stability and downforce.
• Lightweight, hand-laid carbon fibre construction.
• UV-protected, high-gloss finish for lasting shine.
• CAD-designed for precision fitment.
• Uses standard Porsche hardware for easy installation.
• Provides a modernised, OEM-plus appearance for 986.1 Boxster models.

Designed for enthusiasts who value both performance and aesthetics, Rennline’s spoiler delivers form and function in equal measure.

Highlights

• Rennline Carbon Fiber Upkick Spoiler for Porsche 986.1 Boxster.
• Lightweight hand-laid carbon fibre with UV-protective finish.
• CAD-engineered for exact OEM fit and finish.
• Installs using standard Porsche mounting hardware.
• Modern aerodynamic design enhances performance and style.
• Ideal for restorations, upgrades, and track applications.