Mercedes-Benz S 580 | RENNtech Power Module | 620 HP / 693 LB-FT | M176 | 4.0 liter BiTurbo V8 EQ Boost suspension 681 HP 736 LB-FT X290

681 HP   736 LB-FT   X290 - AMG GT63 ECU Upgrade 773 HP +92 HP 778 LB-FT +42 LB-FT X290 - AMG GT63 R1 Package 783 HP +102 HP 788 LB-FT +52 LB-FT X290 - AMG GT63 R2 Package 793 HP +112 HP 788 LB-FT +52 LB-FT X290 - AMG GT63 R3 Package 875 HP +194 HP 871 LB-FT +135 LB-FT X290 - AMG GT63 R3+ Package 1

CLASS E SW (S 212) 300 Blue Efficiency (HP: 252 | Year: 11 >)

0" Weight:   Construction: 1-piece Forged Tire Size: 245/30-20

Gains: +120 HP & +135 LB-FT

Mercedes-Benz S 580 | RENNtech Power Module | 620 HP / 693 LB-FT | M176 | 4.0 liter BiTurbo V8 EQ Boost suspension 681 HP 736 LB-FT X290RENNtech Power Module M176 4. 0 V8 BiTurbo with EQ Boost ECU+ Upgrade Up to 620 HP 693 LB FT Gains: +80 HP & +101 LB FT The RENNtech Power Module (RPM) ECU tune delivers significant horsepower and torque gains across the entire power band. By modifying boost mapping and keeping optimized air to fuel ratios, the entire power and torque curve is shifted upward delivering +80 HP +101 LB FT in the Mercedes Benz M176 4. 0 V8 BiTurbo EQ Boost engine, based