Audi R8 RWS 2018: In-Depth Review For Driving Purists

The Audi R8 has long been a benchmark for supercar excellence, blending razor-sharp engineering with Lamborghini-derived V10 fury. But for 2018, Audi Sport introduced the RWS variant—Rear Wheel Series—stripping away the front driveshafts and quattro system to create the brand’s first rear-wheel-drive production car. This move promised a purer, more engaging drive at a lower entry price, targeting enthusiasts who crave tail-happy dynamics over all-weather security. Lighter by 50kg, with chassis tweaks for balance, does the R8 RWS deliver on its promise? This review uncovers its strengths, quirks, and whether it’s the definitive R8 for driving purists.

Engineering the Purest R8 Yet

Audi didn’t just disconnect the front wheels; they re-engineered the R8 RWS from the ground up for rear-drive purity. Starting with the standard R8 V10’s platform, engineers removed the propshaft, center differential, and front driveshafts, slashing unsprung weight and overall mass by 50kg (40kg on the Spyder). This shifts the weight distribution to a more rear-biased 41:59 front-to-rear ratio, compared to the quattro’s 44:56, fostering natural rotation and playfulness.

Chassis refinements include a 10 percent stiffer front anti-roll bar, recalibrated dampers (not firmer, per Audi), remapped stability control, and adjusted electric power steering for quicker response. Spring rates stay identical, preserving the R8’s supple ride, while the aluminum spaceframe ensures inherent rigidity. The result? A car that feels subtly different in daily use but unleashes its character when pushed.

• Key mechanical changes: No front drivetrain components, RWS-specific suspension tuning, enhanced rear bias for agility.
• Weight savings: 50kg lighter than quattro equivalent, improving power-to-weight.
• Stability systems: Performance mode allows more rear slip before intervention.

Powertrain: V10 Symphony Unchanged, Delivery Transformed

At the heart remains the naturally aspirated 5.2-liter V10, pumping out 533bhp (397kW) and 398lb-ft (540Nm) of torque. Naturally aspirated purity means no turbo lag—just instant, soaring response from idle to redline. Paired to a seven-speed S-tronic dual-clutch automatic, shifts are lightning-quick via steering-wheel paddles, with machine-gun rapidity in manual mode. Launch control is standard, enabling 0-62mph in 3.7 seconds—two-tenths slower than quattro due to reduced traction, but track-perfect for burnouts.

Fuel economy hovers at 22.8mpg combined (283g/km CO2), realistic urban figures around 16mpg, freeway high teens. Thirst is expected for 540hp, but the RWS’s lighter curb weight (around 1,595kg) aids efficiency slightly. No manual option disappoints purists, but the DCT’s seamlessness shines in traffic or track.

Dynamic Excellence: Road and Track Mastery

On flowing B-roads, the RWS mirrors the quattro’s poise—taut body control, precise steering, and damping that irons out imperfections without wallowing. The electric-assisted helm is quick and accurate, though feedback lacks the hydraulic tactility of rivals like Porsche 911. Push into corners, and mild understeer surfaces early, demanding throttle commitment to rotate the rear. Unlike quattro, which claws out of slides via front grip, the RWS thrives on rear-axle dance, opening a ‘window of adjustability’ for slides and power-oversteer.

Track testing reveals its playful side: stability control in Performance mode permits generous slip angles, rewarding smooth inputs. Brakes—steel standard, carbon-ceramic optional—offer strong stopping but lack ultimate progression. Even on winter tires, road manners impress with crisp turn-in and comfort. Daily drivability surprises: compliant over potholes, quiet at cruise, with Virtual Cockpit’s rear camera aiding tight maneuvers (despite grainy quality).

Design and Presence: Stealthy Supercar

Visually, the RWS is identical to standard R8s, lacking unique badging beyond interior plaques (limited to 999 coupes, 200 Spyders). Its low-slung aluminum body, sharp LED matrix headlights, and aggressive diffuser exude menace without ostentation. RWS-specific decals are optional, but it blends into quattro traffic—subtlety that belies its rarity. Wheel options include 20-inch alloys with Pirelli P Zero Corsas, prioritizing grip over show.

Luxury Interior: Audi Refinement Meets Driver Focus

Step inside, and Audi’s high-tech cabin envelops you: Nappa leather sport seats hug firmly, MMI touchscreen navigation integrates seamlessly with smartphone mirroring. Virtual Cockpit digital gauges are customizable, though paddle shifters feel plasticky—a noted letdown. Build quality is flawless, with Alcantara accents and numbered RWS plaque signaling exclusivity. Rear seats? Absent—it’s a strict 2-seater with 112L frunk (two soft bags) plus 226L behind seats.

• Standout features: Matrix LED lights, adaptive cruise, Bang & Olufsen audio option.
• Practicality wins: Usable storage, easy ingress despite low roofline.

Pricing, Rivals, and Value Proposition

Starting under standard R8 pricing (around £110,000 in 2018 UK), the RWS offers supercar thrills at a relative bargain—especially as a limited run. Rivals like Porsche 911 Carrera GTS (more feedback, AWD option) or McLaren 570S (lighter, mid-engine) challenge it, but few match V10 drama and Audi reliability. Warranty: 3 years/unlimited mileage; ANCAP unrated due to rarity.

Everyday Usability: Supercar Without Compromise

Despite track credentials, the RWS excels daily: smooth DCT in traffic, compliant ride (firmer than rivals on town bumps), and tech-loaded cabin ease commutes. Fuel stops are frequent, but 98 RON petrol suits. Snow? Traction modes help, though RWD limits wet grip—quattro edges it for versatility.

Pros, Cons, and Verdict

• Pros: Explosive V10, engaging RWD dynamics, lighter/affordable, refined ride.
• Cons: Subtle styling, average brake feel, no manual, firm urban ride.

Verdict: The R8 RWS isn’t a hardcore special—it’s an accessible thrill machine. Retaining R8 usability while adding rear-drive joy, it’s ideal for enthusiasts ditching AWD security. Not revolutionary, but exceptionally rewarding.

Frequently Asked Questions

Is the Audi R8 RWS faster than the quattro?

No, 0-62mph is 3.7s vs. 3.5s due to less traction, but it’s more fun on track.

How reliable is the R8 RWS?

Audi’s 3-year warranty covers it; V10 is proven durable with maintenance.

Can you daily drive the R8 RWS?

Yes—comfortable, tech-rich, and practical for a supercar.

What’s the fuel economy like?

Official 22.8mpg; real-world 16-20mpg mixed.

Is it limited edition?

999 coupes, 200 Spyders worldwide.