Mercedes C43 C400 C450 E43 E400 E450 M276 Downpipes

New product

Get that cool exhaust tone with burbles & crackles from your twin-turbo V6 AMG with our REDSTAR EXHAUST M276 downpipes.

C43 AMG Competition Downpipe Cold Start/Revs video

C450 Downpipe Video

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$740.00

  • Competition (Catless)
  • HJS HD Euro6 200cpsi 108mm
  • GESI GEN1 UHO 300cpsi 4.5”
  • GESI GEN2 UHO 400cpsi 4.5”
  • No Heat Shield
  • Include Heat Shield
  • No Gaskets
  • Include Gaskets

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Data sheet

Engine Type3.0L Bi-Turbo

More info

Compatible Vehicles:

  • 2015+ Mercedes w205 C43 C400 C450 AMG Coupe/Sedan/Convertible M276 3.0 biturbo engine (LHD Only)
  • 2016+ Mercedes w213 E43 E400 E450 AMG Coupe/Sedan/Convertible M276 3.0 biturbo engine (LHD Only)

*Available Options:

  • GESI UHO 300cpsi- high-flow Metal Core Catalytic Converters. Rated 500-850hp. Made in Canada. EPA certified for use on OBD2 vehicles (1996 and newer) 49 States. >> Read more about G-Sport by GESI cats.
  • HJS HD 200cpsi- Ultra High-Performance catalytic converters. Made in Germany. >> Read more about HJS cats. 
  • OE-style Heat Shielding with ceramic inner liner - signature REDSTAR thermal management feature that reduces radiant heat from the exhaust pipes up to 70-80%. Being inspired by racecar engineers who uses it alot, we moved heat shielding to the tuning industry and made it available as an option for any REDSTAR products. Usual thermal wraps or ceramic coatings are not even close in effectiveness and durability to our Heat Shielding. Please be aware of fake shielding when it is nothing but foil wrapped around the pipe. Without a sufficient ceramic wool layer inside and properly embossed foil it will not work as expected.
  • Gasket Set- (Recommended If car has over 50K miles)

Main Features:

  • Significant power gain
  • Faster spool up and better throttle response
  • flow-optimised smooth transition design
  • Increasing the life of the turbos 
  • Reducing under hood temperature
  • Adds a very nice tone to the exhaust
  • 100% bolt-on installation
  • 100% TIG welded and back purged
  • Highest quality 2.0mm wall 304L stainless steel
  • OEM-spec V-band flanges
  • All brackets and mounts as on OEM unit
  • Limited lifetime warranty 

Shipping:

We offer WORLDWIDE shipping via DHL Express. It usually takes 4-7 days to any destination. Once you create your account your order will update with the appropriate shipping cost. Please, ask for details and availability.

Notes:

OFF ROAD/MOTORSPORT USE ONLY! 
This product is not designed to meet any emissions standards and is not for street or highway use. This product is not certified and may not be legal for use on emissions controlled vehicles in any country/jurisdiction.