Poseidon presented a tuning package for the A45 AMG,that focuses on the mechanical parts.In the un-tuned version, the two-liter, four-cylinder turbo engine of the A45 AMG produced 360 hp @ 6,000 rpm and 450 Nm of torque between 2,250 and 5,000 rpm.
For Poseidon these numbers were not enough. The first stage package increases the yield to 385 hp and 485 Nm of torque. The second package helps the engine to produce 405 hp and 490 Nm of torque while the top package enabling the engine to produce 445 horsepower and 535 Nm of torque.
The paradox is that although Poseidon offer these packages, they recommend to their customers to purchase just the first and second stage package, since the A,CLA and GLA 45 AMG are not designed for a torque over 500 Nm.
