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M178 Mercedes-AMG De-Cat/Sport-Cat Downpipe GT/GT S/GT C/GT R C190

M178 Mercedes-AMG De-Cat/Sport-Cat Downpipe GT/GT S/GT C/GT R C190

€ 2.373,75Price

DE CAT

 

Custom Downpipe Kit for i.a. Mercedes-AMG GT/GT S/GT C/GT R C190 with 4.0L M178 engine unit and the stock power of 456, 469/503, 515/550/577hp.

 

Every part of this racing focused downpipe replacement is produced using CNC technology and is fully made out of Acid-Resistant Steel. It doesn’t include the Catalytic Converter (CAT) and thereby significantly reduces the back pressure which leads to faster spool, an increase of power and more aggressive exhaust sound. The Sport Cat version also offers huge flow improvement over the stock catalyst, which is the cause of very significant flow resistance. The bigger the diameter of the downpipe, the easier and quicker the turbocharger is able to lead off the exhaust gas. The design of the MuchBoost downpipe is optimized for minimization of variances in cross section area in order to get smooth exhaust gas flow and top performance.
Because a downpipe connects a turbocharger and the catback exhaust, its upgrade is often required for the upgraded turbo to unleash its full power. This upgrade ensures your turbo’s potential is not wasted, it is also a great choice cost-wise!

 

Most important features

1. The downpipe parts are CNC produced, ensuring precise, high quality elements.
2. The 3-inch (84mm – 76mm) pipe diameter.
3. Removed Catalytic Converter, there is also an option to put race cat for this downpipe!
4. It is made fully out of Acid-Resistant Steel to ensure long life despite being exposed to toxic exhaust gases.
5. There are 4 sockets for lambda sensors on the assembly.
6. The shape and mounting points fit with the original car parts, no additional work is needed!
7. Clean, strong and attractive welds, inside and out!
8. 100% Plug and Play
9. Limited 2 years warranty
10. ECU tune is necessary to avoid the Check Engine Light.

 

Performance advantages

1. Lowers exhaust temperature, so the charger and the exhaust manifold are more protected.
2. The highest levels of performance and greater reliability under constant high load conditions.
3. Allows for smooth flow of the exhaust gases, giving your engine extra power, as well as sharper throttle response!
4. Lighter than OEM.

 

Compatible car models

Mercedes-AMG GT C190 M178 2015-2017 Pre-FaceLift — 456HP
Mercedes-AMG GT C190 M178 2017-present FaceLift — 469HP
Mercedes-AMG GT S C190 M178 2015-2017 Pre-FaceLift — 503HP
Mercedes-AMG GT S C190 M178 2017-present FaceLift — 515HP
Mercedes-AMG GT C C190 M178 2017-present — 550HP
Mercedes-AMG GT R C190 M178 2017-present — 577HP

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