Mercedes AMG GT GTC GTS GTR Decat Downpipes | MTC Motorsport

Sale price£899.00 GBP

MTC Motorsport Mercedes AMG GT GTC GTS GTR Stainless Steel Decat Downpipes

  • The AMG GT downpipes and flanges are machined from T-304 high-grade stainless steel and are tig welded in house
  • Provides a sharper throttle response due to faster spool of the turbo
  • These downpipes will provide noticeable power gains and a much more aggressive exhaust note which sounds truly amazing
  • Produces lower temperatures and less exhaust backpressure due to the relief of the turbocharger. The cylinder charge is increased which contributes to maximum performance.
  • There is also a substantial weight saving in comparison to the factory catalytic converter
  • The decats are mandrel-bent for better gas flow and maximum internal size to ensure ultimate performance without the loss of mid-range torque.
  • Finished in brushed stainless steel

It will fit the following models:

  • AMG GT 2015-
  • AMG GTS 2015-
  • AMG GTC 2017-
  • AMG GTR 2017- 
We have tested this product and found increases of around 30-35bhp without tuning.


Professional installation is recommended as some exhausts sit slightly different from others and can be tight.

If you have a later model car with OPF/PPF filters they will need tuning out so you will need to find a tuning company who can do this. These will not fit direct if it and OPF car.

This product comes with a lifetime warranty.