9OneFour
Custom camera housing mounted on the rear deck of a Porsche GT3 RS, above the third brake light
A 9OneFour-developed product · Automotive & Motorsport

Manthey GT3 RS Rear-View Camera Kit

Restores rear visibility on a 992 GT3 RS with the Manthey aero kit. Scan-fit to the car, finished to look factory.

Inquire for price

  • ✓ Volume pricing available — quoted by email
  • ✓ Lead time: 2–3 weeks
  • ✓ Made to order in Burlington, Ontario
  • ✓ Reply within 1 business day
Inquire to Purchase

What's included

  • ✓ Rear camera housing, shaped to the deck lid beneath the Manthey fin
  • ✓ Rear-view mirror display
  • ✓ Custom adapter that fits the display to the factory Porsche mirror mount
  • ✓ Step-by-step installation instructions
  • ✓ Drill guide for accurate, repeatable placement
Fits

Porsche 992 GT3 RS with Manthey aero kit

Material

Glass-fibre reinforced nylon (~25% filled)

Finish

Automotive clear coat

Install

Instructions and drill guide included

The Manthey aero conversion swaps the 992 GT3 RS rear glass for a carbon panel and fin. Great for downforce. Terrible for seeing what’s behind you on the street.

This kit puts a camera back where it belongs — on the centreline, beneath the fin — with a clean cable path and a view straight down the middle of the car. Inside, the rear view shows on a mirror display that fits the car’s factory mirror mount through a custom adapter. The OEM mount and shroud stay as they are.

Designed from the car itself

Every surface was designed against 3D scan data of the actual rear deck lid and its relationship to the central fin. The housing sits inside the compound curvature of the bodywork, so it reads as part of the car rather than something bolted on afterward.

The design went through 15+ rapid iterations, each manufactured and test-fit on the vehicle, to settle camera angle, section thickness, cable exit, and clearance to the fin.

Made to live outside

The housing is manufactured in glass-fibre reinforced nylon for heat resistance, stiffness, and long-term exterior service, then finished in automotive clear coat for appearance and UV protection. It was designed to handle sustained 250+ km/h speeds, vibration, and direct sun.

Installation

The kit ships with step-by-step instructions and a drill guide, so the housing lands in exactly the right spot every time.

Ordering

Made to order, with a 2–3 week lead time. Send an inquiry with your quantity and delivery location. We’ll confirm fitment and reply with pricing within 1 business day. Shops and resellers — ask about volume pricing.

Housing on the car's centreline, tucked beneath the Manthey fin — clean rearward view, clean cable routing.
Housing on the car's centreline, tucked beneath the Manthey fin — clean rearward view, clean cable routing.
Side profile under the rear wing. The housing follows the deck lid's compound curves.
Side profile under the rear wing. The housing follows the deck lid's compound curves.
Continuous rear view on the mirror display — what the carbon rear panel took away.
Continuous rear view on the mirror display — what the carbon rear panel took away.
Housing designed directly against 3D scan data of the rear deck, not approximations.
Housing designed directly against 3D scan data of the rear deck, not approximations.

Ready to order, or need something like it?

Send an inquiry for pricing and lead time — or email [email protected]. Have a different problem to solve? Start a project.