RENNtech ECU Upgrade for BMW 1M Coupe E82 (2012- N54B30to 3.0L Biturbo) land-rover-range-rover-sport---l320---2009-2013--5-0-supercharged-v8--aj133--esr2912296 398 wtq @ 3

398 wtq @ 3

CLASS E SW (S 211) 500 V8 [2 Filters Required] (HP: 388 | Year: 06 > 09)

9 at 3090 rpm            Weight  kg  25

RPS wheels feature an all new unique design element: the INFINITI SPOKE

RENNtech Pre-Preg Carbon Fiber Rear Deck Lid Spoiler for the 218 -CLS Class

RENNtech ECU Upgrade for BMW 1M Coupe E82 (2012- N54B30to 3.0L Biturbo) land-rover-range-rover-sport---l320---2009-2013--5-0-supercharged-v8--aj133--esr2912296 398 wtq @ 3RENNtech ECU Upgrade for the BMW 1M Coupe E82 (2012 N54B30to 3. 0L Biturbo). Up to 420HP and 435TQ. Gains: +85 HP & +103LB FT Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are utilized in Mercedes Benz vehicles, which RENNtech has been tuning since electronic engine management started to show up in vehicles during the mid 1980's,