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VW adding particulate filters to gas engines

Volkswagen is working hard to overcome the PR disaster that is its diesel emissions scandal, and part of its efforts is focusing, weirdly, on petrol engines. Starting in June 2017, the embattled German automaker will add particulate filters to the gas-powered Volkswagen Tiguan and Audi A5. The change will eventually impact nearly every direct-injected gas engine the VW Group makes. Audi? Particulate filter. Seat? Particulate filter. Even Bentley is going to get the tech, all in a bid to reduce soot emissions by 90 percent. In fact, by 2022 VAG expects 7 million of its vehicles to boast the emissions-cleaning tech, which has long been a fixture on diesel engines. "Following increases in efficiency and lower CO2 output, we are now bringing about a sustained reduction in the emission levels of our modern petrol engines by fitting particulate filters as standard," Volkswagen Group research and design boss Dr. Ulrich Eichhorn said in a statement. "In the future, all models will be equipped with the latest and most efficient SCR catalytic converter technology." VW's initial rollout focuses on the 1.4-liter, turbocharged Tiguan and the 2.0-liter, turbocharged A5. Considering the popularity of the 2.0-liter across the VW range, we'd expect it's only a matter of time before VW expands its particulate filters tech to additional gas-powered vehicles. Related Video:

Porsche releases new images of LMP1 racecar

Porsche has released another batch of images of its LMP1 competitor preparing for its debut season in 2014. This isn't the first we've seen of the new car, as June saw four images of the new racer undergoing testing. Where those images looked merely like someone taking pics during the test, the 11 new images seen above have all the hallmarks of highly polished PR shots.
That aside, the camo-covered cars still provide another look at what the new LMP1 car will look like when it arrives next season. The taillights follow the example set by Audi, by vertically mounting ultra-thin LEDs on the tips of the rear wing, while the LED headlights sport the four-prong look that Porsche has been pushing of late. Besides those two items, its difficult to make out many details due to the amount of camo.
Porsche's LMP1 effort will be focused on the FIA World Endurance Championship, which will see the revered brand return to the top flights of the 24 Hours Of Le Mans with F1 ace Mark Webber behind the wheel. As we've mentioned before, the German brand has set up a dedicated microsite that will cover its newest racer's progress.

Supercar 'Holy Trinity' raced at the track, drag strip, and to 186 mph

There was a time when we weren't sure if we'd ever get the Ferrari LaFerrari, McLaren P1, and Porsche 918 Spyder on the track together. Now, we've have a multi-part series dissecting how each supercar approaches all kinds of go-fast tasks. Supercar Driver (SCD) looks at their performances around the track, on the drag strip, and on a runway. SCD didn't get any help from the automakers, it used three cars all owned by one British gentleman, Paul Bailey. The first video has British Touring Car Championship driver Mat Jackson running all three around Silverstone. The second video takes the coupes to Santa Pod Raceway to run the quarter-mile. The third video runs them out to Bruntingthorpe Airfield for a drag race to 300 kilometers per hour (186 mph). We found that latter video especially interesting because SCD shows a graph of how fast each car hit speed marks, and it's interesting to see where the winner made up all of its time and the where the third-place getter lost its time. Nota bene, the McLaren is using its fly-paper sticky Pirelli P Zero Trofeo R tires. You'll find the first video in the series above, the second two videos below. If you still haven't had enough, then check out the Hyper 5 three-part series by Alejandro Solomon filmed at California's Thermal Raceway, starting with the Holy Trinity and adding the Bugatti Veyron Super Sport and Pagani Huayra. Chris Harris also did fantastic work around Portimao with the help of Marino Franchitti and Tiff Needell, with assistance from the factories. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Ferrari McLaren Porsche Convertible Coupe Hybrid Luxury Special and Limited Editions Performance Supercars Videos porsche 918 spyder mclaren p1 ferrari laferrari