Mercedes SLR McLaren (2005-2011)
RENNtech HHT-Hand Held Tuner | ECU Upgrade | R199 | SLR McLaren | 675 HP / 646 LB-FT | M155 | 5.5L V8 Supercharged
The RENNtech ECU Plus Upgrade brings the SLR McLaren up to 675 HP and 646 LB-FT | Gains: +47 HP and +25 LB-FT.
Motorsport Suspension Package for 199 – SLR McLaren
K&W Motorsport Suspension Package for 199 – SLR McLaren
R1 Performance Package for SLR McLaren (C199- 722 HP / 715 LB/FT)
R1 Performance Package for 199 – SLR McLaren. Includes ECU Upgrade, upgraded pulley and Dual Intercooler Kit. Up to 722HP and 715TQ.
Mercedes 722.6 Five Speed Transmission Upgrade for V8
RENNtech Transmission Upgrade for 722.6 Mercedes Five Speed Transmissions for V8.
Torque Converter Upgrade for Mercedes V8K- Lock-Up Clutch Upgrade
RENNtech Torque Converter Upgrade for Mercedes V8K- Lock-Up Clutch Upgrade.
