HKS Rear Under Spoiler

Fitment: Toyota GR86 / Subaru BRZ (22+)

Part #: 53004-AT024

Overview

The HKS Type-S Rear Under Spoiler is a high-performance aerodynamic component designed specifically for the Toyota GR86 and Subaru BRZ models from 2022 onward. Crafted to enhance both the visual appeal and aerodynamic efficiency of your vehicle, this rear diffuser kit features a distinctive fin-shaped spoiler that seamlessly integrates with the car’s rear profile. It is ideal for enthusiasts seeking to improve their vehicle’s downforce, stability, and overall handling at higher speeds. Constructed with quality materials, this diffuser not only elevates the sporty aesthetic of your car but also supports aerodynamic balance, helping to optimize airflow around the rear end for improved driving dynamics and a more aggressive stance. Primary benefits include enhanced rear stability, a more refined and race-inspired look, and improved airflow management that complements the front splitter and other aerodynamic elements. Whether you’re upgrading for track days or street performance, this diffuser helps your vehicle achieve a more balanced and confident driving experience.

Key Features

This rear under spoiler is designed with precision and purpose, featuring a fin-shaped spoiler that directs airflow efficiently. Its key features include:

• Durable, lightweight construction for optimal performance and longevity
• Unique fin-shaped design to improve aerodynamic balance
• Precisely engineered to fit the 2022+ Toyota GR86 and Subaru BRZ
• Enhances rear downforce and stability at high speeds
• Easy to install with existing mounting points
• Supports a more aggressive and sporty rear appearance

Construction & Design

The diffuser is crafted from high-quality, lightweight materials designed to withstand the rigors of spirited driving and exposure to the elements. Its structural design emphasizes aerodynamic efficiency, with fins that help manage airflow to reduce turbulence and lift at the rear of the vehicle. The sleek, race-inspired aesthetic complements the overall styling of the GR86 and BRZ, making it a perfect upgrade for enthusiasts seeking both form and function.

Installation & Fitment

Installation is straightforward, utilizing existing mounting points on the vehicle’s rear bumper. No extensive modifications are required, making it suitable for DIY installation or professional fitting. Proper fitment should be verified against the vehicle’s specifications and the part number provided.

What’s Included

The package includes the rear under spoiler diffuser kit with all necessary mounting hardware for a secure and precise fit.

Ideal For

Perfect for owners looking to enhance their vehicle’s aerodynamic performance, improve rear stability, and add a sporty, aggressive aesthetic to their Toyota GR86 or Subaru BRZ. This upgrade is suitable for both daily drivers and track enthusiasts aiming for a balanced and dynamic driving experience.