Speed X Eco Tuning for S Class (W221) 320 CDI 155 KW 211 HP 2005 2013 Chiptuning More Power & Less Consumption

Speed-X performance enhancement suitable programmed for Nissan X-Trail (T30) 2.2 Di with 114 HP Performance increase by up to 34 HP and 79 NM Eco tuning with up to -20% less consumption, thanks to increased torque. Easy DIY installation in minutes. Box contents: Speed-X performance enhancement - specific cable set for your vehicle - assembly instructions - mounting material