Could the rear-drive, affordably priced Kia Stinger ‘fastback’ sedan become Australia’s true Ford Falcon/Holden Commodore replacement?

WHAT IS IT? An all-new, rear-drive, all-turbo, four-door sporting flagship for the Kia brand, inspired by the GT concept that debuted at Frankfurt in 2011, but (unexpectedly) carrying the nameplate of the GT4 Stinger coupe concept from 2014.

WHY WE’RE TESTING IT? A month before the car’s Detroit show unveiling, Kia offered a handful of international motoring media an exclusive drive of two pre-production Stingers at Hyundai-Kia’s proving ground in Namyang, South Korea. We tried two variants – the entry-level Stinger (a rear-drive 190kW 2.0-litre turbo-petrol four) and the Stinger GT (in AWD configuration, with a 272kW 3.3-litre twin-turbo V6), each tied to an eight-speed automatic.

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How does the Stinger GT compare to the 2018 Holden Commodore?

THE WHEELS VERDICT PLUS: Rear-wheel-drive architecture; striking coupe-sedan styling; upmarket interior; strong performance; promising dynamics; affordability

MINUS: Both engines could use some acoustic tuning; no AWD for right-hook markets; really only a four-seater; the baggage of the ‘Kia’ logo and its simplistic design isn’t on the same level as the rest of the Kia Stinger.

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THE WHEELS REVIEW Humdrum hatchbacks and predictable SUVs might keep the automotive coffers accumulating coin these days, but it’s the little things that keep real car enthusiasts satiated. Little things like this big new Kia.

An anti-appliance from a brand known for value, pushing against the tide with its rear-drive, all-turbo, gran-turismo mindset, Kia’s new four-door ‘Fastback’ – named Stinger – is the sort of car that makes headlines simply for being unique. And for not being a two-door coupe, as Kia’s 2014 GT4 Stinger concept may have suggested.

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What the Kia’s European-led design and engineering teams do understand is that the Stinger’s gestation has been “all about passion” – one intended to spearhead an emotional offensive for the Korean brand.

“[It’s] a thrilling story for us”, gushes Kia’s global design chief, Peter Schreyer, as he reveals the Stinger and its design inspiration across a vast cinemascope of screens inside the Namyang Proving Ground, each scrolling through a menagerie of lush imagery. “To make a gran turismo car … that it could see daylight someday, that was our dream.”

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A long, low car – 4831mm long, 1869mm wide and 1400mm tall, riding on a leggy 2906mm wheelbase – the Stinger exudes that classic GT proportion of short front overhang, long front axle-to-dashboard distance, long wheelbase and extended rear overhang. “Aggression rather than brutality” is the way Guillaume describes it, vaguely like an Optima on steroids. But if the Optima is Liam Hemsworth in active wear, then the Stinger is big-brother Chris, decked out as Thor.

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There are many “sports car world” cues in there too, a phrase both Schreyer and Guillaume use multiple times. The island-type bonnet shut-line, (non-functioning) air ‘vents’ high up on the bonnet, and ‘Coke bottle’ hip at the Stinger’s waist are all there to enhance its front-mid-engined, rear-drive proportion and presence. “For us as designers, it’s Christmas”, says Guillaume.

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Stinger’s roomy interior packs a similar level of personality. There’s clearly been some design inspiration from other cars – notably Mercedes-Benz in the circular air vents and touchscreen prominence – but there’s interesting Kia DNA in there too. Classy metalicised, double-deck centre-stack switchgear, uber-cool toggle/barrel rocker switches for the seat heating and cooling, Kia’s terrific new-gen steering wheel with an even deeper dish, and ‘floating’ door grab handles with tactile rubberised backing. It’s a world away from Kia’s cheap and cheerless past.

Given Stinger’s low styling profile, there’s an unexpected amount of room inside, though it’s no Commodore. A 1.93m-tall German journo squeezes into the rear with his hair brushing the headlining, but there’s respectable legroom and seat support, and a slightly elevated view forward. Up front, it’s even better – seated low, legs stretched out in front, just like a GT should be.

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When Biermann saw the GT in the design studio, he said “it needs to drive the way it looks”. And so the focus has been on developing an engaging and responsive car that’s also a comfortable, long-legged express, thereby fulfilling the ‘gran turismo’ brief.

Drivetrains are familiar. The base Stinger’s 2.0-litre ‘Theta II’ turbo-petrol four is from the Optima GT but turned lengthways, tuned for 190kW at 6200rpm and 353Nm from 1400-4000rpm, and mated to the Genesis’s eight-speed automatic gearbox. The Stinger GT gets a 3.3-litre version of Hyundai-Kia’s ‘Lambda II’ 60-degree V6, fitted with a pair of turbochargers and producing 272kW at 6000rpm and a chubby 510Nm from 1300-4500rpm, also with an eight-speed auto. Kia is targeting 5.1sec to 100km/h and a 269km/h top speed from the production GT.

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What we weren’t expecting from this pre-Detroit Namyang reveal was to actually drive the Stinger. But Kia has arranged for two left-hook pre-production cars – a rear-drive turbo four and an AWD twin-turbo V6 – to be evaluated in several interesting exercises.

The 2.0-litre sticks to Namyang’s enormous skidpan, completing a slalom, two full-throttle straight-line runs and, amusingly, a ‘drift’ session with ESC off, skirting inside a witches-hatted circle.

The AWD V6 remains exclusively on Namyang’s new handling circuit, where we’re given a demo, followed by two hot laps of our own and a cool-down. Biermann likes the layout, though he wishes it had “more fast corners”, which is where the Nurburgring chassis testing comes in.

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Around the course, the Stinger GT feels smaller than it actually is, which is a good thing. There’s a sizeable difference in weighting for the variable-gear-ratio steering between Comfort and Sport, but the red-blooded tune provides well-judged and consistent feel, spanning a quick rack with just 2.2 turns lock-to-lock. Braking deep into a left-hand hairpin, the AWD GT understeers moderately if you don’t trail-brake the nose deep enough, but this easily transitions into mild oversteer on corner exit. Kia is still working on the fine tuning, but the bones are definitely there.

What also needs some work, in my opinion, is the twin-turbo V6 engine. It’s a strong, seemingly lag-free engine that revs out cleanly to six-five or so before upshifting sweetly, but it sounds a little grainy. It isn’t obviously boosted in sound , either (no bad thing), yet there’s clearly room for some acoustic tuning. Some bent-six induction/exhaust rasp and some overrun crackle would be hugely welcome.

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Wearing its standard 225/45R18 rubber, the four-pot Stinger also loves to drift. Being no slouch itself (around 6.0sec to 100km/h) and with all that low-down torque, plus a standard mechanical limited-slip diff, the base Stinger traces an easily controlled and precise sideways arc for two laps until the Koreans ask me to stop to save the tyres. It’s an encouraging display from this against-type sports sedan.

Indeed, the Kia Stinger could well be a panacea for Aussie petrolheads. Perfectly timed to be in Kia showrooms exactly when Holden’s rear-drive VFII Commodore prepares to depart, at an estimated low-$40K for the turbo-four and low-$50K for the GT, the Stinger brings not only value-for-money to the table, but also some genuine driver and sex appeal.

It’ll probably never be as tough as a Commodore or Falcon on Outback dirt roads, and it won’t seat five in as much comfort, but people buy SUVs for that stuff these days. Instead, it provides a cool, stylish, affordable solution to the rear-drive passion that we’ve held on to longer than any country on earth.

SPECS Model: Kia Stinger GT Engine: 3342cc V6 (60°), dohc, 24v, twin-turbo Max power: 272kW @ 6000rpm Max torque: 510Nm @ 1300-4500rpm Transmission: 8-speed automatic L/W/H: 4831/1869/1400mm Wheelbase: 2906mm Weight: 1770kg (estimated) 0-100km/h: 5.1sec (estimated) Fuel economy: 9.5L/100km (estimated) Price: $52,000 (estimated) On sale: September