The RUF RtR 3.8, producing 802 horsepower, is a high-performance coupe manufactured by the German automotive manufacturer RUF Automobile. Introduced in 2013, the RtR (Road Track Ready) represents RUF’s commitment to building exclusive, track-focused vehicles based on the Porsche 911 platform, but extensively modified and engineered as unique automobiles. The 3.8 designation refers to the engine displacement, and this variant sits at the pinnacle of the RtR lineup, offering the highest level of performance. RUF vehicles are not simply modified Porsches; they are built up on Porsche chassis but are considered manufacturers in their own right, with their own Vehicle Identification Numbers (VINs).
Technical Specifications
| Brand | RUF |
| Model | RtR |
| Generation | RtR |
| Type (Engine) | 3.8 (802 Hp) |
| Start of production | 2013 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 4 |
| Doors | 2 |
| Fuel consumption (economy) – urban | 20.2 l/100 km (11.6 US mpg, 14 UK mpg, 5 km/l) |
| Fuel consumption (economy) – extra urban | 9.9 l/100 km (23.8 US mpg, 28.5 UK mpg, 10.1 km/l) |
| Fuel consumption (economy) – combined | 13.5 l/100 km (17.4 US mpg, 20.9 UK mpg, 7.4 km/l) |
| CO2 emissions | 320 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 3.1 sec |
| Acceleration 0 – 62 mph | 3.1 sec |
| Acceleration 0 – 60 mph | 2.9 sec |
| Maximum speed | 350 km/h (217.48 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 1.9 kg/Hp, 538.3 Hp/tonne |
| Weight-to-torque ratio | 1.5 kg/Nm, 664.4 Nm/tonne |
| Power | 802 Hp @ 7300 rpm |
| Power per litre | 214.1 Hp/l |
| Torque | 990 Nm @ 4500 rpm (730.19 lb.-ft. @ 4500 rpm) |
| Engine displacement | 3746 cm3 (228.59 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | Boxer |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Twin-Turbo, Intercooler |
| Kerb Weight | 1490 kg (3284.89 lbs.) |
| Length | 4491 mm (176.81 in.) |
| Width | 2012 mm (79.21 in.) |
| Height | 1295 mm (50.98 in.) |
| Wheelbase | 2450 mm (96.46 in.) |
| Drivetrain Architecture | Rear wheel drive |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Independent type McPherson |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
Powertrain & Engine Architecture
The heart of the RUF RtR 3.8 is its 3.8-liter twin-turbocharged boxer six-cylinder engine. Based on the Porsche 997 Turbo engine, RUF extensively modified the powerplant, increasing displacement and significantly upgrading the turbocharging system. The engine utilizes direct fuel injection for precise fuel delivery and enhanced combustion efficiency. The twin-turbochargers, coupled with an intercooler, provide substantial boost, contributing to the engine’s impressive power output. The engine’s valvetrain features four valves per cylinder, optimizing airflow for high-revving performance. The RtR 3.8 is equipped with a six-speed manual transmission, chosen for its direct connection and driver engagement. This transmission is reinforced to handle the immense torque produced by the engine.
Driving Characteristics
The RUF RtR 3.8 delivers a visceral and exhilarating driving experience. The combination of a relatively lightweight chassis (1490 kg / 3285 lbs) and the massive 802 horsepower output results in breathtaking acceleration. The 0-60 mph sprint is dispatched in a claimed 2.9 seconds, and the car reaches a top speed of 350 km/h (217 mph). The manual transmission requires skilled operation to fully exploit the engine’s potential, but it provides a rewarding level of control. The suspension, tuned for both road and track use, offers a firm but compliant ride. The rear-wheel-drive configuration and sophisticated traction control system help manage the power delivery, minimizing wheelspin and maximizing grip. Compared to a standard Porsche 911 Turbo of the same era, the RtR 3.8 offers a significantly more raw and focused driving experience, prioritizing performance over everyday usability.
Equipment & Trim Levels
The RUF RtR 3.8 is a highly customized vehicle, and RUF offers a wide range of personalization options. Standard features include a minimalist interior focused on functionality and weight reduction. Seats are typically lightweight racing-style buckets upholstered in leather or Alcantara. The dashboard features a simple instrument cluster with essential gauges. Air conditioning and a basic audio system are usually included, but luxury features are minimized. Customers can specify custom paint colors, interior trim materials, and various performance upgrades, such as carbon fiber body panels and upgraded braking systems. The RtR 3.8 is not offered in traditional trim levels; each vehicle is essentially a bespoke creation tailored to the owner’s preferences.
Chassis & Braking
The RUF RtR 3.8 utilizes a modified Porsche 911 chassis, extensively reinforced to handle the increased power and stresses. The suspension features independent McPherson struts at the front and an independent multi-link setup at the rear. Adjustable dampers and sway bars allow for fine-tuning of the suspension to suit different driving conditions. Braking is provided by ventilated discs at all four corners, with high-performance calipers and pads for exceptional stopping power. An ABS (Anti-lock Braking System) is standard. The steering system is a rack-and-pinion setup with electric power assistance, providing precise and responsive steering feel.
Market Reception & Comparison
The RUF RtR 3.8 was widely praised by automotive journalists for its exceptional performance and exclusivity. Critics lauded the car’s blistering acceleration, precise handling, and engaging driving experience. However, the RtR 3.8’s high price tag and limited availability restricted its appeal to a select group of enthusiasts. Compared to other high-performance supercars of the time, such as the Ferrari 458 Italia or the Lamborghini Gallardo, the RtR 3.8 offered a unique blend of Porsche engineering and RUF’s signature tuning expertise. Fuel economy, as expected, is poor, with a combined consumption of 13.5 l/100 km (17.4 US mpg). Reliability is generally good, but maintenance costs are substantial due to the specialized nature of the vehicle and the high cost of parts.
Legacy
The RUF RtR 3.8 remains a highly sought-after vehicle among collectors and enthusiasts. Its limited production run and exceptional performance have ensured its status as a modern classic. The powertrain, while demanding in terms of maintenance, has proven to be relatively robust when properly cared for. In the used car market, RtR 3.8 models command premium prices, reflecting their rarity and desirability. The RtR 3.8 represents a high point in RUF’s history, showcasing the company’s ability to create truly exceptional and unique automobiles. It continues to be a benchmark for performance and exclusivity in the high-end sports car segment.

