2011 Mercedes SLR By Wheelsandmore

Earlier today we brought news of a Wheelsandmore tuning package for theMercedes SLS AMG, now it’s time for its ancestor to get our attention. Well, actually, it got the attention of the very same tuner, who seems to show the same interest for the old McLaren SLR, both the standard and the SLR 722 S.

Out of the two vehicles featured, the most impressive package belongs to the 722 S version, where the addition of optimized control electronics, a change in compression ratio, and a completely hand-made, improved exhaust system with radio remote-controlled exhaust valves, the vehicle’s output is increased to an impressive 730 HP (up from standard 650 HP). However, the increase for the standard SLR isn;t too shabby either with a bump to 680hp. Top speed for the 722 S is now 213 mph and 211 mph for the standard SLR.

Next to these amazing engine upgrades, the tuner is also offering a racing chassis, new 20" in-house forged wheels, and carbon fiber components for the interior.