This is the Tamiya 1/10 Audi R8 LMS 2008 (TT-02) RC Car Kit - Limited Edition Silver Painted Body.

About the Audi R8 LMS
Based upon the Audi R8 sports car and conforming to GT3 regulations, the Audi R8 LMS was announced in 2008. A 5.2-litre V10 midship engine capable of over 500hp was mounted in a lightweight aluminum space frame. Body sections were modified, and the drivetrain was changed from 4WD to a rear-wheel drive system. From 2009 onward, this car was delivered to racing teams around the world and achieved many racing successes.

The TT-02 Chassis
The shaft driven 4WD TT-02 chassis employs a longitudinal layout with the battery on the left and the motor on the right, to offer excellent stability. In addition, it features identical left and right suspension arms and uprights for ease of assembly, plus easy-to-maintain gearboxes. It is a highly adaptable chassis, as it offers 2 different wheelbases, 2 ground clearance settings and 2 tread set-ups in addition to a range of 10 possible gear ratios. It is not short on looks either, with brake disc-shaped wheel hubs and stylish front bumper supports. Mesh-type wheels are paired with racing slick tyres.

Features
1/10 scale R/C model assembly kit. Length: 434mm, width: 194mm, height: 120mm 
Wheelbase: 257mm
1.0mm-thick polycarbonate body
The efficient shaft-driven 4WD TT-02 chassis features superior adaptability and stability
Black 16-spoke wheels are paired with racing slick tyres

Needed To Complete:
(1) 2-Channel radio
(1) Steering servo
(1) 7.2-7.4 volt battery with compatible charger
Tamiya PS paints for body