MERCEDES W177 A 45 S AMG 4-Matic+ (2.0T - 421 Hp - models with GPF) 2020 -> (with valve)

The Supersprint Turbo back exhaust for the Mercedes W177 A250 can be considered one of the most effective performance additions for the 2.0L 4 cyl. engine.

When completed with a boost increasing ECU tune, the performance easily shifts into the range of the A35 AMG, at 300Hp.

Our turbo downpipe eliminates the restriction of the stock catalytic, replacing it with a HJS Motorsport,  high efficiency unit.

The Supersprint free-flowing, oversize diameter full exhaust eliminates the OPF filter, ending with a valved, dual-sound rear muffler section, which uses the same oem electric servomotor, with no modification being needed.

Supersprint offers the widest range of systems for the individual versions of the W177 A250, including the ones with the smaller 43l fuel tank, the larger 51l unit, and the 4-Matic models as well.

Furthermore, we have also designed a system for the ever popular conversion to the A35 and A45 quad tip rear bumper diffusers, which fits as precisely as it was made from the MB Factory.

As always, the Supersprint build quality guarantees a long truoble-free life.

Systems for replacement of kat for OBD II car models (with lambda sensors before and after the kat.)

These systems can only be used for racing purpose exclusively, in conjunction with the modifications of the engine management system. If used with a stock “ECU”, malfunctions may occur. All modifications must be carried out by qualified personnel only, under the liability of the car owner and at his expense.

Supersprint guarantee is limited to the quality, workmanship and correctly fitting to the intended car model for all race products.