The F82 M4 coupe and F83 M4 convertible continue testing and we continue sharing pics with you.
Once it’s fully revealed, we will see an M4 convertible which shares the M4 coupe’s styling (and mechanicals), save for the roofline and trunkline. To give you an idea for how the M4 convertible will look once all the camo comes off, check out our production M4 renders below.
The one clear difference is that the M4 convertible features a different roof — in the form of a non-carbon fiber … CONTINUED
We recently showed you an advanced F80 M3 prototype in what looked like Singapore Gray Metallic (reposted below). Now see the latest prototypes in black and Silverstone.
Once again, we’re treated to some great looks the F80 M3′s massive fenders. The F80 M3 shares virtually the same styling as the M4 except for the more prominently flared fenders and a different trunk design (no CSL style curve). The two share the same front front fascia and headlights, rear bumpers, sideskirts, hood bump, exhaust design, double-bubble carbon … CONTINUED
Last year, Mr. Ludwig Willisch, President and CEO of BMW of North America, confirmed to us an inline 6 cylinder engine for the upcoming M3/M4, and we showed you spy photos of the engine. Despite these confirmations, stubborn rumors pop up periodically regarding a potential V6 configuration for the upcoming s55 engine.
If you needed any further convincing, now hear it from the BMW NA CEO himself (again). Speaking at an event that we are currently attending for the launch of the new X5 and 4 … CONTINUED
Don’t possess X-ray vision to see past all that camouflage which remains on the F83 M4 convertible prototype? No worries, we give you this digital preview.
As the spy photos and our renders show, the M4 convertible will generally share the M4 coupe and M3 sedan’s styling, and of course powerplant/drivetrain.
The biggest difference will be the M4 cabrio’s folding hardtop. Unlike the M4 and M3′s carbon fiber double-hump roof, the M4 convertible will be metal and operate and fold in the same manner we’re used to … CONTINUED
We’ve heard the upcoming M3/M4 at high speeds on the Nurburgring, but haven’t had many chances to hear it accelerating from a stop. Well, here’s a good listen, as this F80 M3 prototype was spotted by BIMMERPOST member KKM3 on the Pacific Coast Highway last night.
The M3 here doesn’t accelerate to redline nor at wide open throttle, and the clip is short, but we nonetheless get a good sound preview of the car’s inline 6 cylinder S55 engine and exhaust.
Here is KKM3′s reaction to … CONTINUED
Back in May we first confirmed that the F80 M3 and F82 M4 would be powered by an inline 6 cylinder turbo engine and indeed we’ve just received these first photos of the next gen M3/M4 engine, with visual proof of the inline cylinder setup.
The F80 M3 / F82 M4 will have some good cooling of the the heated air pumping from its turbos, via components such as the air-to-water/liquid intercooler unit (to the right of the engine cover) feeding the cylinders with cooled air. If … CONTINUED
The 2014 F80 M3 continues prototype testing on the road and track on and around the Nurburgring. We’ve compiled this 3 minute video featuring plenty of new sights and sounds of the F80 M3 in various settings performing different maneuvers and driving action.
With its planted ride and suspension, together with plenty of power from its turbo inline 6 cylinder, the new M3 flies around the track with little body roll and suspension travel.
To reiterate our oft repeated details on the upcoming F80 M3 / F82 M4:
The … CONTINUED
Watch and listen as the 2014 BMW M3 (F80) slings around the famous Karussell at the Nurburgring track, sounding thunderous as it accelerates out of the hairpin turn.
Here is a summary of the most up to date facts regarding the F80 M3 / F82 M4:
Lighter than current M3
Faster than current M3
More powerful than current M3
More efficient than current M3
Powered by an inline … CONTINUED
A 2014 M3 test prototype resumed testing at the Nurburgring yesterday and the strip tease continued by way of a possible (or intended) camouflage malfunction. Here’s what we see.
By coincidence (?), the passenger side lower front bumper camouflage was flapped open during the test runs, revealing and confirming the air curtain vents on the F80. Whether the camouflage was peeled back to feed air to the air curtains for testing purposes, resulted from a camouflage malfunction, or was purposely peeled back to tease us, matters … CONTINUED