GReddy Aero Rear Diffuser

2013 Subaru BRZ / Scion FR-S / Toyota 86 2.0L

Part #: 17010215

Overview

The GReddy X Rocket Bunny Aero Rear Diffuser is a high-performance aerodynamic upgrade designed specifically for the 2013 Subaru BRZ, Scion FR-S, and Toyota 86 equipped with a 2.0L engine. Crafted to enhance both the visual appeal and aerodynamic efficiency of your vehicle, this rear diffuser is an essential component for enthusiasts seeking to improve stability at high speeds and achieve a more aggressive, race-inspired look.

Whether you're building a show car, a track-ready machine, or simply want to elevate your vehicle's style and performance, the GReddy Aero Rear Diffuser offers a perfect blend of form and function. Its sleek design complements the sporty lines of the 86 platform, helping to reduce drag and increase downforce for improved handling and cornering stability.

Key Features

The GReddy Aero Rear Diffuser is engineered with precision and attention to detail, utilizing high-quality materials and innovative design features to deliver outstanding performance and durability.

• Constructed from durable, lightweight ABS plastic to withstand the rigors of spirited driving and track use.
• Designed with a low-profile, aerodynamic shape that seamlessly integrates with the factory bumper for a clean, aggressive appearance.
• Features a Rocket Bunny-inspired styling that enhances the vehicle's sporty stance and visual appeal.
• Optimized airflow management to reduce turbulence and improve overall aerodynamic efficiency.
• Easy bolt-on installation with existing mounting points, requiring no cutting or drilling for a straightforward upgrade.
• Provides increased rear downforce, helping to improve grip and stability during high-speed driving.
• Finished in a high-quality matte or gloss finish (depending on the version), ready for painting or installation as-is for a sleek look.
• Compatible with various aftermarket and OEM bumpers, ensuring versatile fitment for your project build.

Construction & Design

The GReddy Aero Rear Diffuser is meticulously designed using CAD software to ensure precise fitment and optimal aerodynamic performance. Its one-piece construction minimizes gaps and enhances structural integrity, while the lightweight ABS material keeps overall vehicle weight in check. The diffuser's aerodynamic contours are engineered to channel airflow smoothly underneath the vehicle, reducing lift and increasing stability at higher speeds. Its aggressive styling cues are inspired by Rocket Bunny designs, giving your Subaru BRZ, Scion FR-S, or Toyota 86 a distinctive, race-inspired appearance.

Installation & Fitment

The GReddy Aero Rear Diffuser is designed for a straightforward bolt-on installation. It mounts directly to the factory rear bumper using existing mounting points, with no cutting, drilling, or modifications required. The installation process typically involves removing the factory rear diffuser or trim and securing the new component with supplied hardware. For best results, some users may choose to paint the diffuser to match their vehicle's color or finish it with a clear coat for added durability.

• Easy, bolt-on installation with basic hand tools
• No cutting or drilling required
• Compatible with factory and aftermarket bumpers designed for the 86 platform

What's Included

• GReddy X Rocket Bunny Aero Rear Diffuser
• All necessary mounting hardware and brackets
• Installation instructions

Ideal For

• Enthusiasts looking to enhance their vehicle's aerodynamics and appearance
• Owners of 2013 Subaru BRZ, Scion FR-S, or Toyota 86 seeking a race-inspired upgrade
• Track day and spirited driving enthusiasts aiming for improved stability and downforce
• Custom car builders wanting to add a distinctive, aggressive rear end to their project