GReddy 17010235 Rocket Bunny Version 2 Rear Over-Fenders – Scion FR-S, Subaru BRZ & Toyota 86

GReddy 17010235 Technical Specifications

Vehicle Fitment – GReddy 17010235

Important: These are first-generation platform applications. The rear over-fenders are intended for the Rocket Bunny Version 2 aero configuration. Rear bumper extensions, adjacent aero pieces, and bumper contours should be checked during installation, particularly on facelift vehicles.

Not designed for: 2022-and-newer Subaru BRZ or Toyota GR86 models.

The Rocket Bunny Version 2 Widebody Look

The first-generation Scion FR-S, Subaru BRZ, and Toyota 86 became popular platforms for aftermarket styling because of their lightweight sports-car proportions, rear-wheel-drive layouts, and strong enthusiast support.

Rocket Bunny’s Version 2 aero design takes those original proportions in a much more aggressive direction.

The rear over-fenders extend outward from the factory quarter panels, creating a wider visual stance and additional room for appropriately selected wheels and tires.

The design works with the rest of the Rocket Bunny V2 bodywork to create a cohesive widebody appearance.

Unlike universal fender flares, these panels are designed around the original vehicle’s body contours.

That distinction matters when aligning the rear quarter panels, bumper extensions, side skirts, and wheel openings.

For a broader overview of widebody styling, installation planning, and common mistakes, read our Car Body Kit Guide.

Genuine TRA Kyoto FRP Construction

GReddy distributes genuine Rocket Bunny aero components manufactured in Japan by TRA Kyoto.

Rocket Bunny’s design process uses digital vehicle measurements and precision molds to develop bodywork shaped for specific vehicles.

The 17010235 rear over-fenders are manufactured from FRP, a fiberglass-reinforced composite commonly used in aftermarket automotive body kits.

FRP allows manufacturers to produce complex shapes while keeping weight manageable.

However, FRP components require careful installation and finishing.

GReddy states that its Rocket Bunny aero pieces are supplied in a raw gel-coat finish and may have small surface imperfections, visible seams, or minor finishing marks.

These are not pre-painted, ready-to-install factory replacement panels.

Professional bodywork preparation is recommended before final installation.

Approximately 70mm Wider Rear Fenders

The GReddy Rocket Bunny V2 rear over-fenders provide approximately 70mm of additional rear width per side according to the current manufacturer’s listing.

This expanded profile is one of the defining visual features of the kit.

It also allows enthusiasts to plan more aggressive wheel and tire configurations when the suspension, ride height, body clearances, and alignment are properly addressed.

GReddy publishes the following reference wheel and tire configurations for the complete Version 2 aero kit:

These are manufacturer reference configurations, not guaranteed fitment for every suspension setup or tire brand.

Actual clearance depends on suspension geometry, tire dimensions, ride height, wheel design, and bodywork preparation.

Designed for Rocket Bunny Version 2 Aero

The GReddy 17010235 rear fenders are part of the Rocket Bunny Version 2 aero system.

Related components include:

This listing is for the rear over-fender set only. The complete body kit, front fenders, side skirts, rear wing, wheels, tires, and other aero components are sold separately.

Installation Requirements – What Buyers Should Know

Installing Rocket Bunny rear over-fenders is more involved than attaching cosmetic trim.

To obtain the necessary tire clearance, the factory rear quarter-panel sheet metal generally must be cut and modified.

The inner and outer body panels must then be properly finished and sealed to protect against moisture and corrosion.

A professional installation typically includes:

1. Test-fitting the rear over-fenders and bumper extensions before paint.
2. Marking the required bodywork and wheel-opening modifications.
3. Cutting and reshaping the original quarter-panel openings.
4. Sealing exposed metal and inner fender cavities.
5. Preparing the FRP surfaces, seams, and edges.
6. Drilling and securing the over-fenders with suitable mounting hardware.
7. Aligning the rear bumper extensions and adjacent bodywork.
8. Painting and completing final assembly.

GReddy specifically notes that body cutting and inner-fender sealing are required.

Because cutting the original rear quarter panels is a permanent modification, installation should be planned carefully before work begins.

Why Buy Genuine Rocket Bunny Components?

Genuine Rocket Bunny parts are produced using TRA Kyoto’s original designs and manufacturing processes.

For builders already using Rocket Bunny Version 2 aero components, authentic replacement panels can help maintain consistent styling and body contours.

This is particularly important when replacing damaged over-fenders or completing a partially assembled widebody project.

Mixing unrelated aftermarket panels can create additional fitment and finishing challenges.

The GReddy 17010235 set is intended for enthusiasts who want the correct rear over-fender components for a genuine Version 2 conversion.

Frequently Asked Questions

What vehicles fit GReddy 17010235?

The set is intended for first-generation Scion FR-S, Subaru BRZ, and Toyota 86 models. The principal U.S. applications are 2013–2016 Scion FR-S, 2013–2020 Subaru BRZ, and 2017–2020 Toyota 86.

Does it fit a 2013 Scion FR-S?

Yes. The 2013 FR-S is part of the original ZN6 platform for which the Rocket Bunny V2 aero was developed.

Does it fit a 2017 Toyota 86?

The rear over-fenders are listed for the first-generation ZN6 platform, including the 2017–2020 Toyota 86. Check the rear bumper extension alignment during installation.

Does it fit a Subaru BRZ?

Yes, for compatible first-generation ZC6 BRZ installations.

Does it fit a 2022 Toyota GR86?

No. The second-generation GR86 uses different bodywork and requires a body kit designed for that generation.

How much wider are the rear fenders?

GReddy’s current catalog specifies approximately 70mm of additional rear width per side.

Are the fenders made from carbon fiber?

No. Part 17010235 uses FRP fiberglass construction.

Are the rear fenders painted?

No. They are supplied in a raw gel-coat finish and require preparation and painting.

Do the rear fenders include bumper extensions?

Yes. GReddy identifies part 17010235 as the rear over-fender set with bumper extensions.

Is cutting required?

Yes. GReddy states that body cutting and inner-fender sealing are required for installation.

Is this a complete Rocket Bunny body kit?

No. This part number covers the Version 2 rear over-fender set only.

Build Your Rocket Bunny FR-S, BRZ or Toyota 86 the Right Way

The GReddy 17010235 Rocket Bunny Version 2 Rear Over-Fender Set brings genuine TRA Kyoto widebody styling to the first-generation Toyota 86 platform.

With Japanese-made FRP construction, approximately 70mm of additional rear width per side, and matching rear bumper extensions, these panels are designed for serious widebody conversions and authentic Rocket Bunny V2 builds.

Whether you’re completing a show-quality FR-S, building an aggressive BRZ, or replacing damaged Rocket Bunny bodywork, the GReddy 17010235 rear over-fenders deliver the distinctive styling that made the Version 2 kit a modern JDM icon.

Order genuine GReddy Rocket Bunny Version 2 rear over-fenders for your compatible first-generation FR-S, BRZ, or Toyota 86 project.