Lumma Design's latest project focused on the diesel Porsche Cayenne
Turbo. The CLR 558 GT, as it is known, cranks up the power of its D-power engine and features an aerodynamic body kit. The D-power performance block now packs a respectable 280hp vs. the base's 245hp. Torque has also been ratcheted-up from 405 lb-ft to 464 lb-ft, thanks to new electronics and a sure revamp of the Cayenne's ECU.