Cam Shaft decided to develop a tuning package for the Porsche 911 (997) GT3 racing model wearing the Martini livery. The most important improvements happen under the hood where the 3.6-liter six-cylinder unit benefits from a power boost of 20hp to a total of 435 horses.

A new KW Variant 3 coilover suspension is also available and improves the ride. AT the exterior, Cam Shaft provides a pearl white wrap alongside the Martini livery.

Porsche 911 GT3 by Cam Shaft
Porsche 911 GT3 by Cam Shaft

There is also a new set of wheels offered for €480 while the other exterior styling improvements cost €3,300.

Porsche 911 GT3 by Cam Shaft
Porsche 911 GT3 by Cam Shaft

“Before the outfit change of the 3rd generation of this GT3 racing car , there was made a CAM SHAFT in-house PP performance engine optimization, enhancing the engine performance,” says the tuner.

Porsche 911 GT3 by Cam Shaft
Porsche 911 GT3 by Cam Shaft

The performance tweaks listed above will cost you an additional €1,899.

Porsche 911 GT3 by Cam Shaft
Porsche 911 GT3 by Cam Shaft