2010 Opel Astra by Steinmetz tuners work to make the display better than the standard built on the 2010 Opel Astra. These introduced a new lowering kit that brings the compact hatch 30mm (1.2 inches) closer to the road and two 19-inch alloy wheel designs, both of which run on tires size 235/35 R19. For the exterior, Steinmetz include a front spoiler and a rear wing plus new upper and lower front grilles finished in black.Other tuning options include the interior offers a gear display which shows the driver the gear currently selected, floor mats with a stainless steel logo, and stainless steel sill trims.