Pay in 4 interest-free payments of $218.75 Learn more
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
734 LB-FT @ 3
GL 450 (W164) Stock Performance:
Stage I Turbo Upgrade: RENNtech lightweight forged billet turbo wheel features a larger-than stock impeller (inlet side) and an increase in the turbine trim (exhaust side)
larger tube diameters-measuring not 55 but 60 mm-and reduced power-consuming back pressure
4-Corner adjustability
RENNtech Porsche 997 GT3 RS 3.8L ECU Upgrade (462 HP / 332 LB-FT) mercedes-benz-c-class--204-sedan---2008-2014--c-63-amg-esr4188940 734 LB-FT @ 3RENNtech Porsche 997 GT3 RS 3. 8L ECU Upgrade. Up to 462HP and 332LB FT. Gains: +12HP & +15LB FT Our proprietary Porsche ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are utilized in Mercedes Benz vehicles, which RENNtech has been tuning since electronic engine management started to show up in vehicles during the mid 1980's, though our proprietary
US$ 141.24
US$ 130.83
US$ 136.50
US$ 58.88
US$ 17.90
US$ 188.56
US$ 49.25
US$ 88.66
US$ 180.83
US$ 85.00
US$ 50.67