Bonhams Cars : A signed Red Bull Formula 1 car rear wing end plate

signed by Mark Webber and Sebastien Vettel, believed used in the 2008 Italian Grand Prix at Monza, some wear.

Alfa Romeo joins F1 trend for rear wing endplate tweak

Formula 1 – the world's most exciting sport

Adrian Newey drives his own F1 creations — on track in a Leyton

No Reserve Ferrari F2002 Formula One Rear Wing Endplate From

The mysterious case of F1's flexing rear wings - Motor Sport Magazine

Red Bull adds rear wing endplate fins

Tech analysis: How Red Bull became the team to beat in Monaco

Bonhams Cars : 1993-94 Lotus-Mugen Honda Type 107C Formula 1

The very best of Bonhams Goodwood Festival of Speed Sale

WILLIAMS F1 CAR TOPS BONHAMS GOODWOOD AUCTION - JUST CARS

The Goodwood Festival of Speed Sale Collector's Motor - Bonhams

2016 Max Verstappen Red Bull Racing RB12 F1 Rear Wing F1 Endplate

WILLIAMS F1 CAR TOPS BONHAMS GOODWOOD AUCTION - JUST CARS

SomersF1 - The technical side of Formula One: Red Bull Racing

Detail of the rear wing of the Red Bull Racing F1 car. 2012