Mercedes Benz AMG C43/E43/C400/C450 M276 Decat Downpipes


Mercedes Benz AMG C43/E43/C400/C450 M276 Decat Downpipes

$USD 649.00

Trüpower Mercedes Benz AMG C43/E43/C400/C450 M276 Decat Downpipes allow your 3.0L Bi-Turbo engine to breathe the way it was meant to breathe. Stock downpipes are equipped with catalytic converters which restrict airflow and reduce the output of the turbo charger. Trüpower Motorsports downpipes ensure a massive increase in airflow with the restrictive catalytic converter removed. This will also will ensure an aggressive lower tone engine sound. Most factory downpipes are narrow which also restricts airflow and reduce potential horsepower. Trüpower AMG M276 downpipes use larger diameter stainless steel piping to ensure increased air flow. Smooth, unrestricted air flow will improve engine performance, improve engine and fuel efficiency, increase throttle response for faster acceleration and maximize power output of your Benz AMG M276 3.0L Bi-Turbo engine.


  • Perfect replacement for restrictive AMG C43 M276 stock downpipes equipped with catalytic converters
  • Noticeable horsepower gains
  • CNC Milled Turbo Flange prevents warping and boost leaks
  • Increased torque to the wheels
  • Increased throttle response for faster acceleration
  • Faster turbo spooling and decreased turbo lag
  • Aggressive lower tone engine sound
  • SS304 stainless steel
  • Precision tig welds
  • Includes everything necessary to upgrade from stock downpipes
  • Easy to install
  • Necessary durability mod (especially if you’re planning on tuning your engine)
  • Lifetime warranty
  • They just look better than factory AMG C43 M276 downpipes
  • LHD Only

Additional information

Weight 5 kg
Dimensions 47 × 23 × 23 cm

Trüpower Motorsports Mercedes Benz C43/E43/C400/C450 M276 Decat Downpipes are guaranteed to fit the following 3.0L Bi-Turbo M276 engines:

  • Mercedes Benz C43 AMG W205 Bi-Turbo M276 (2016-2020)
  • Mercedes Benz E43 AMG W213 Bi-Turbo M276 (2017-2020)
  • Mercedes Benz C400 AMG W205 Bi-Turbo M276 (2014-2015)
  • Mercedes Benz C450 AMG W205 Bi-Turbo M276 (2016)



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