Renntech must be the most active tuner these days. Ealier this month they presented a package for the Bentley Continental Flying Spur and for the Mercedes-Benz CLK 63 AMG Black Series. As if this isn’t enough, they took the Mercedes-Benz SLR McLaren 722 in their shop. Probably because of the lack of power. They named it the SLR PKG2.
The upgrade brings the total output at 740 bhp. Next to the motor management they also gave possible buyers the choice between 3 light-metal rimms in silver, chrome or sniper-gray. The 20 inchers are yours for $ 7,800 (€ 4,950 – £ 3,920) and the performance upgrade PKG2 kit will cost a nice $ 26,990 (€ 17,140- £ 13,600)…
[via Autoblog.nl]
