Skip links

GWR

Technical Specifications

Revolutionary Power Precision

The GWR features a state-of-the-art naturally aspirated engine, the Quad Cam Twin Valve Flat-Six 4.0L, developed by GW/Rothsport. This engine is engineered to achieve a maximum rotational speed of 9,000 rpm, producing over 500 horsepower and 340 lb-ft of torque. The vehicle's total weight is maintained at 2,400 pounds, thanks in part to its lightweight carbon fiber body. This results in an outstanding power-to-weight ratio of 4.8 lbs per horsepower, representing a 25% enhancement in power-to-weight efficiency compared to the original Porsche® air-cooled 993, as re-envisioned by Gunther Werks.

500
bhp+
4.0 Liter, 340lb ft lb Torque

Engine

- 4.0 Liter, 500bhp +, 340 lbft Torque
- Up to 9000rpm Redline
- Engineered Quad-Cam Twin Valv Camshaft Motor
- Flight Slider Individual Throttle Bodies
- Bespoke head & port design
- Lightweight Titanium valvetrain
- Optimized Intake manifold

Exterior

- "S" Duct Design - motorsports derived, creating an area of high - pressure downforce over the Front Axles.
- Front Fender Aero Vents
- Redesigned Front Bumper
- Fender Extraction Louvres - Flared Side Skirts - Ventilated Taillights - Motorsports inspired "Sport Design Aero Arm Mirrors"

Lighting

- Milled Aluminum Headlight Housings Utilizing Bi-LED Lighting
- Technology Inside and Out
- High Strength Aerospace Headlight Lenses
- Upgraded LED Rear Lights LED Front Turn Signals - Updated new optional GWX headlights and turn signals

Interior

- Updated Lightweight Carbon Fiber Door Design
- Aluminum Concave Steering Wheel with Carbon Fiber Steering Rim
- Alcantara Wrapped Steering Wheel
- Gen-3 seats with wider design while retaining performance
- Exclusive partnership with Alcantara™ Italy
- Vanity Plaque - Clients can now create own personalized Plated plaque on seats
- Exposed Shifter Mechanical Showcase (ESMS) with Carbon Fiber Bezel
- Chromoly Roll Bar System & Carbon Fiber exposed rear parcel shelf helmet carrier

This website uses cookies to improve your web experience. For best visual experience with Gunther Werks, please visit this site on a desktop.