Mercedes SL – 231 (2012-2015) SL 63 AMG BiTurbo
RENNtech | Diverter Valve | M157 | 3rd Gen | 231 – SL63 AMG
RENNtech 3rd Generation Diverter Valve | M157 5.5L V8 BiTurbo. Applicable for the R231 – SL63 AMG
RENNtech ECU+ Upgrade | R231 | SL 63 AMG | 669 HP / 734 LB-FT | M157 | 5.5L V8 BiTurbo | MY2012-14
ECU+ Upgrade | Up to 669HP / 734TQ | Gains: +106 HP / +140TQ
RENNtech Intermediate ECU Upgrade | R231 | SL 63 AMG | 638 HP / 695 LB-FT | M157 | 5.5L V8 BiTurbo | MY2012-14
Intermediate ECU Upgrade | Up to 638HP / 695TQ | Gains: +75HP / +101TQ
RENNtech R1 Pkg | R231 | SL 63 AMG | 696 HP / 801 LB-FT | M157 | 5.5L V8 BiTurbo | MY2012-14
R1 includes: ECU Upgrade, Diverter Valve and Air Filters | Gains: +133HP; +207LB-FT
RENNtech R2 Pkg | R231 | SL 63 AMG | 716 HP / 826 LB-FT | M157 | 5.5L V8 BiTurbo | MY2012-14
R2 includes: ECU Upgrade, Diverter Valve, Air Filters, Sport Mufflers and CF Airbox | Gains: +153HP; +232LB-FT
RENNtech R3 Pkg | R231 | SL 63 AMG | 790 HP / 895 LB-FT | M157 | 5.5L V8 BiTurbo | MY2012-14
R3 includes: ECU Upgrade, Diverter Valve, Air Filters, Sport Mufflers, CF Airbox and Turbocharger Upgrade | Gains: +277HP; +301LB-FT
RENNtech | Stainless Steel Muffler | R231 | SL 63/65 AMG
RENNtech Stainless Steel Sport Muffler for 231 – SL 63/65 AMG. Gains: Up to 10HP & 15TQ
Mercedes 722.9 Seven Speed Transmission Upgrade
RENNtech Transmission Upgrade for 722.9 Mercedes Seven Speed Transmissions.
