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Motor Trend first to compare Jaguar XE and BMW 3 Series

How many automakers have loaded up how much ammo and taken how many shots at the BMW 3 Series? Yet here we are, decades on and at least a decade away from the 3 Series' halcyon days, waiting for someone to give the sport sedan something beyond a flesh wound. In this most recent episode of Head 2 Head, Johnny Lieberman goes to Spain to figure out if the Jaguar XE is the sedan to do it. Here the champion wears the guise of the 335i M Sport, powered by a 3.0-liter, turbocharged, inline-six with a square 300 horsepower and 300 pound-feet of torque run through a ZF eight-speed transmission. After a short time behind the wheel Lieberman quotes from a familiar hagiography, saying it's evident "just how great this car is and why it defines the segment." The all-aluminum challenger from Jaguar comes in XES trim, meaning a 3.0-liter, supercharged V6 with 340 hp and 332 lb-ft. It uses the same eight-speed transmission as the BMW, but with different programming. According to the specs in the video, some of which are manufacturer estimates, the Jaguar is heavier, more expensive, and much thirstier at the pump. Away from the spreadsheet, Lieberman holds that the XE looks better and feels more special inside. In case you're wondering, the comparo was done before MT could get its mitts on the 320-hp BMW 340i. Lieberman says the English company spent its money on the XE suspension and it shows, but there have been other efforts from other automakers with excellent dynamic chops that weren't enough to threaten the BMW. His final assessment is that one of the two cars is awesome, and one is quite a bit better. Watch the video to find out which is which. Related Gallery 2016 Jaguar XE View 74 Photos Related Gallery 2016 BMW 3 Series Refresh View 57 Photos News Source: Motor Trend Channel via Carscoops, YouTube BMW Jaguar Luxury Performance Sedan motor trend jaguar xe head 2 head

Thermal imagery of BMW M4 DTM pit stop is red hot

A pit stop is a pit stop, right? The race car pulls in, the crew changes the tires, pumps in some fuel, maybe swaps out a busted body panel or squeegees the windshield, and off it goes for another heat. Only pit stops have become the focus of news lately for a number of reasons, whether it's because of mishaps (like the ones that prompted F1 to ban mid-race refueling), new time records (due largely to said ban) or interesting new ways to film the fast-paced action.
A few weeks ago we brought you footage of an IndyCar pit stop filmed from multiple angles courtesy of Google Glass. Now BMW has released a brief clip of one of its M4 DTM racers coming in for fresh rubber, all filmed by infrared camera. Its the kind of technology BMW uses to help optimize its German touring cars for competition, and now the Bavarian outfit has released some footage for fans to enjoy.
The resulting thermal imagery gives you an idea of how hot the car runs (and where the heat is emanating from), how warm they get the fresh rubber before they get it onto the car, and what kind of temperatures the pit crew is subjected to. Look closely enough in the 25-second video below and you'll even see the heat sputtering out of the exhaust pipes as the M4 downshifts into its pit box. (Just don't try adjusting your speakers, the clip is without audio.)

Vorsteiner BMW M4 GTRS4 shows how to do a widebody at SEMA

Part of the joy of the SEMA Show is that all of the best tuners in the world are competing to show off their wares, and the challenge often pushes the companies into some absolutely insane directions. Case in point: Vorsteiner and its ludicrous GTRS4 wide body kit with the BMW M4.
According to Auto Evolution, the kit reportedly adds 4 inches in the front to fit 10.5-inch-wide wheels and a massive 7-inches more in the rear to snug in 13.5-inch-wide wheels, but spinning around the BMW in these images makes the changes look even more extreme. Beyond just the extra room in the fenders, the lower air intakes are ready to suck in huge volumes of cool air, and there's a front splitter to keep things planted. The front and rear extensions are joined by side sills that grow the farther back they go. Finally, at the rear, the M4 gets a reworked diffuser with mesh inserts.
This is just the type of automotive craziness that makes SEMA interesting. Take a lot at it for yourself in the gallery.