Vorsteiner GTRS4 Widebody Encyclopedia
At Vorsteiner, our mission with design is to be not only innovative, but also revolutionary for all BMW enthusiasts alike.
BMW’s has always been a core market for us so it was only natural to do something groundbreaking for the BMW M4.
Celebrating 10 years, our limited edition GTRS4 is a full wide body conversion for the BMW F82 M4.
The GTRS4 is a full lightweight carbon composite conversion designed, tested and developed in-house by our team in Orange County, California.
From the original launch of the development process, our design and engineering team worked in tandem to ensure the wider fenders and wheels were functional. We strategically crafted air ducts for optimal cooling towards the front brakes, while paying attention to aerodynamic ventilation for the inbound air to exit.
The front fenders have a total span of 4 inches while the rear quarter panels sit 7 inches wider than it’s original form.
We’ve specially designed 3-Piece Forged wheels in 20x10.5J and 20x13.5J respectively to fit the 275 and 345 width tires.
The Special Edition GTRS4 Package Includes:
• Carbon Fiber Front Bumper with an Integrated Front Splitter Element
• Carbon Fiber Wide Front Fenders with Ventilation (2 inches wider each side)
• Carbon Fiber Aero Side Blade Elements
• Carbon Fiber Wide Rear Fenders (3.5 inches wider each side)
• Carbon Fiber Rear Bumper with an Integrated Rear Diffuser Element
• Vorsteiner 90mm Quad Exhaust Tip Finishers (Options: Brushed | Diamond Black)
• Vorsteiner Embroidered Colored Floor & Trunk Mat Set • Vorsteiner Chrome Trunk Badging
• GTRS4 Forged 3-Piece Wheels, 20x10.5J | 20x13.5J in Gloss Brushed Shadow
This thread is meant to be a collective effort of the various Vorsteiner GTRS4 Widebody kits installed.
This is also the perefect venue to ask any questions, give feedback and discuss anything pertaining to the GTRS4.
To start things off, the images below are all from our original Austin Yellow Development Car which debuted at SEMA 2014!
Marina Blue M4 With GTRS4 widebody
