This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.
Purchasing this product requires you to sign our Vehicle Compliance Waiver here.
Kleemann ECU Upgrade for Mercedes SL600 V12 R230 02-11
Performance optimization of any 600 V12 BiTurbo model with a Kleemann ECU upgrade will refine the power delivery characteristics, and increases the power of your engine up to 690 HP and 1100 Nm.
IMPORTANT NOTICE: You need to fill out the ECU checklist (download it here) and send along with the ECU, so we can program the best possible software for your specific car.
NOTE: In order for us to upgrade the ECU, you must remove it from the car and send it to us.
WARNING: Cancer and Reproductive Harm
Prior Design PD63 Rear Trunk Add-On Spoiler Mercedes SL-Class R230 03-11
Brembo GT-R 380x28 2-Piece 4 Piston Nickel Plated Drilled Rear Big Brake Kit
Prior Design PD Series Widebody Aerodynamic Kit Mercedes-Benz SL-Class R230 03-11