We are proud to release our own 412 custom tune for the Mercedes CLS550. Our stage 1 tune takes your stock 429HP and 443Nm of torque to 550HP and 690Nm, while our stage 2 tune will bump it to 600HP and 750Nm.

To schedule an appointment to have your Mercedes CLS550 tuned, contact us through our email at sales@412motorsport.com, send us a direct message on our Instagram (@412motorsport), or give us a call at 626-727-2062.

PERFORMANCE GAINS:

STOCK: 429HP/443Nm

412 STAGE 1 TUNE:  550HP/690Nm

412 STAGE 2 TUNE:  600HP/750Nm

*MUST SCHEDULE AN APPOINTMENT TO GET CAR TUNED AFTER ONLINE PURCHASE*