63 AMG (M156)
At Kleemann, our engineers have always developed engine upgrades based on a very simple philosophy: Obtain the best possible engine performance from a simple and price worthy upgrade without discarding the OE reliability and driveability.
For the high-revving 63 AMG M156 engine, this has resulted in 4 power upgrade options, starting with the affordable ECU upgrade in the K1 and topped of with the brand new K4 Weistec supercharger kit with up 675 HP and 895 Nm.
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| 63 AMG (M156) |
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63-K1: A sophisticated new ECU software. Up to 535 HP and 650 Nm (481 lb-ft) of torque. For the SLS only: up to 600 HP. 63-K2: K1 + a set of long-tube exhaust manifolds (front cat delete system, LHD cars only). Up to 575 HP and 720 Nm (533 lb-ft) of torque. 63-K3: K2 + a large throttle system and a set of hi-flow air filters. Up to 590 HP and 730 Nm (541 lb-ft) of torque. 63-K4: A kompressor System with long-tube exhaust headers and deletion of the primary cat. Up to 680 HP and 820 Nm (607 lb-ft) of torque. |
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