The exhaust designs on the new Caterham and Williams contenders have been declared illegal by governing body the FIA, according to the BBC. Both teams have pushed the... read more »

The FIA has ruled that both Williams and Caterham's unqiue exhaust designs, which feature airflow conditioners, are illegal. The designs have both come under scrutiny from... read more »

Lotus has become the first team to unveil its 2013 car during an online launch on Monday evening. The E21 still features the stepped nose seen on its predecessor, despite a... read more »

Nico Rosberg says reverting to the old exhaust specification is "not necessarily" costing Mercedes at this weekend's Brazilian Grand Prix read more »

Norbert Haug has revealed that Mercedes is unlikely to run its Coanda-effect exhausts at this weekend's Brazilian Grand Prix read more »

Development of exhausts for aerodynamic effect in F1 is still within acceptable levels, McLaren technical director says. read more »

Happy with the latest progress for its coandă exhaust solution, Lotus is now aiming to improve the component for low-grip corners. Directing air upwards, the design takes... read more »

Lotus believes the best is yet to come from its new exhaust layout as it targets McLaren in the constructors' championship read more »

Lotus has confirmed that it will stick with the Coanda-effect exhausts on Kimi Raikkonen's car for the remainder of the Korean Grand Prix weekend read more »

Lotus is likely to continue running its new Coanda-effect exhausts on Saturday after a promising day of practice ahead of the Korean Grand Prix read more »

Lotus is to become the latest team to introduce Coanda-effect exhausts, with the concept set to be part of the major upgrade package the team is introducing in Korea read more »

Ross Brawn is confident Mercedes will start to reap the rewards of its new exhaust system over the next two races read more »

Mercedes will start ninth and tenth for the Singapore Grand Prix. In Q3, Michael Schumacher and Nico Rosberg each completed just a single tour. For Marina Bay, the... read more »

Mercedes will take its upgraded exhaust package to the Singapore Grand Prix after successfully testing the development during the young driver test. The outfit has lagged... read more »

Mercedes ran a raft of upgrades as the F1 Young Driver test got underway at Magny-Cours on Tuesday. After Sam Bird completed 95 laps of the French circuit, the Brackley-based... read more »

Caterham F1 is looking forward to racing at Hockenheim again, not in the least because the team feels it could be quite competitive at the venue. It will be the second race... read more »

Marussia's female test driver Maria De Villota will get behind the wheel of the team's MR01 to test a 'significant' upgrade prior to the British Grand Prix.... read more »

We have a fairly significant upgrade for this race, comprising a new rear wing, exhausts, floor and side pods. We would have to describe this as our first proper wind-tunnel... read more »

Jean-Eric Vergne, 19th: "The day went smoothly, because even if there were a couple of red flags and a few drops of rain, we managed to get through all our programme,... read more »

Fernando Alonso has played down the significance of the changes Ferrari has made to rear of its car over this week's test at Mugello read more »

Ross Brawn has taken a swipe at the exhaust designs of some rival teams, suggesting they have not been created in the way the rules intended read more »

While the usual suspects suggest that F1 is on the verge of a major row over the legality of certain teams exhausts, the FIA's Charlie Whiting insists that there are no... read more »

Mar.9 (GMM) James Allison has thanked his boss, Lotus team principal Eric Boullier, for pushing him to be creative with this year's E20 car. The former Renault team had... read more »

James Allison has thanked his boss, Lotus team principal Eric Boullier, for pushing him to be creative with this year’s E20 car. The former Renault team had a... read more »

Hoards of photographers surrounded the Red Bull garage as Mark Webber continued testing in Barcelona on Saturday morning. The World Champion team is running a heavily revised... read more »