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Lotus Evija's wild aero setup is detailed by chief aerodynamicist

The Lotus Evija is a car of firsts for Lotus. To that end, the company has spent a lot of time talking over the details. Today, we get to learn about the wild shape’s aerodynamics and what Lotus engineers were trying to accomplish. Richard Hill, chief aerodynamicist for Lotus takes a dive into all the details, and the video at the top of this post offers a great visual. “Most cars have to punch a hole in the air, to get through using brute force, but the Evija is unique because of its porosity,” Hill says. “The car literally ‘breathesÂ’ the air. The front acts like a mouth; it ingests the air, sucks every kilogram of value from it – in this case, the downforce – then exhales it through that dramatic rear end.” We can see what Hill means as we look at the Evija in photos. Instead of a regular front bumper, this one has pass-throughs that direct the air back into the side of the car. Lotus hasnÂ’t released the all-important coefficient of drag figure yet, but we have to imagine itÂ’s very low. The front splitter (below, left) is responsible for a few different things. The opening in the center takes in air to cool the battery pack that is mounted behind the seats. Then, the outer section of the splitter channels the air to the “e-axle” for cooling of the electrical components. And finally, it also produces downforce.  There are a couple more tunnels for air to pass through in the rear. These “holes” are likely the most distinctive design feature, especially when accentuated with the LED taillights. Hill says that these are also fully functional and help to reduce drag. “They feed the wake rearward to help cut drag,” Hill says. “Think of it this way; without them the Evija would be like a parachute but with them itÂ’s a butterfly net, and they make the car unique in the hypercar world.” On top of all these porous body structures, there are pieces that move. The rear wing can elevate upward from its flush body position and deploy into clean air above, creating more downforce. And then thereÂ’s an F1-style drag reduction system. This uses a horizontal plane that deploys from the car to make it slipperier through air. The final big piece of this puzzle is the underbody sculpting that directs air into the massive rear diffuser. This causes an upwash of air, in turn creating a massive amount of downforce. Hill sums it up quite nicely.

This Lotus Evora 410 is a custom tribute to the original Esprit

We love the Lotus Evora, whether it's in the current 400 trim or new 410 trim, and now an enthusiast has ordered up perhaps the coolest livery. It's an Evora 410 in an Esprit tribute scheme. And it isn't modeled after just any first-generation Esprit, but rather the car featured in the James Bond flick, The Spy Who Loved Me. The car is a one-off commissioned by a customer through the Lotus Exclusive program, which offers buyers the opportunity to have the car customized with special paint, graphics, body work, and interiors. In the case of this particular Evora 410, the car has a white paint job and features a bumper and blacked-out grille. Extending from the top of the grille is a black stripe that bisects the body. These cues represent the black bumper and stripes of the Esprit. Another nice touch is the Evora name on the panels just aft of the side windows. They've been written in the same font as the classic Esprit. Lotus also points out that the bare carbon-fiber engine cover is meant to look a bit like the glass hatch of the original car. They're all simple, subtle touches, but they come together to create a classy and convincing tribute. Inside, things only get better. The upholstery features Tartan inserts that were popular and common on '70s sports cars. The shift knob is also now made from wood. They're joined by a heaping helping of black Alcantara and red stitching. Mechanically, this Evora 410 is effectively unchanged from the standard model. But as we said, that's fine since the standard model, with its 410-horsepower supercharged V6, is excellent. It should be noted though that, being a standard 410, it does not have the ability to travel underwater. As mentioned at the top, this car is presently a one-off built for a customer using Lotus Exclusive. So don't expect to start seeing these at dealer lots. However, you probably could still order a similar car through Lotus Exclusive. Or you could use the program to customize your Evora 410 some other way, say in black and gold like the John Player Special Lotus F1 cars, or maybe the company's green and yellow racing colors. All we're saying is, as cool as this is, don't let that restrict you from trying something new. Related Video:

Lotus Elise returning to US in 2020

If you've been hoping to get your hands on a new Lotus Elise, we've got mixed news for you. The good news is that Lotus will bring the Elise back to the US market. The bad news is that it won't happen before 2020. Lotus was forced to withdraw the model (along with the Exige) from the US market in 2011 after it no longer complied with US safety regulations and its temporary exemptions expired. Lotus first launched the Elise in 1996 when the company was still owned by former Bugatti chief Romano Artioli. It rolled out the current Series 2 model in 2001, and brought it to America for the first time in 2004. The larger Evora faced similar issues, and was modified in the form of the new Evora 400 that now meets US regulations. Lotus CEO Jean-Marc Gales tells Automotive News that doing the same with the Elise would be unfeasible. "We'd need smart airbags, plus side airbags and to change the whole front crash structure. It would add 100kg," or 220 pounds, said Gales. While modifying the current Elise would be prohibitive, the next version is being designed to meet American standards. That won't happen before 2020. In the meantime, Lotus continues to sell a small number of certain variants of the Elise and Exige for use exclusively on tracks. Related Video: Featured Gallery 2011 Lotus Elise News Source: Automotive News - sub. req.Image Credit: Lotus Lotus Performance