RENNtech | RTS | 19 x 10 - 20 x 12 | AMG GT R / Pro mclaren-slr-sls-class--197---2012-2014--esr2245349 Dyno measured by RENNtech (peak):

Dyno measured by RENNtech (peak):               526 HP @ 6

and 16 spoke designs

Cayenne S Hybrid

Please note:

TCU -upgrade is now available as an individual upgrade for the following vehicles equipped with the Mercedes-Benz 9G-Tronic transmission

RENNtech | RTS | 19 x 10 - 20 x 12 | AMG GT R / Pro mclaren-slr-sls-class--197---2012-2014--esr2245349 Dyno measured by RENNtech (peak):RENNtech Track Series RTS Forged Aluminum Wheels Set of 2 Front and 2 Rear Front: 19 x 10" Rear: 20 x 12" 190 AMG GT R Pro RENNtech TRACK SERIES The RENNtech Track Series is a fully forged wheel derived from RENNtechs extensive motorsports background and engineering expertise, blended with unique design elements that complement the latest Mercedes AMG vehicle aesthetics. OPTIMIZED FOR PERFORMANCE Each wheel is pressurized with 10,000 TONS of industry