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Compatible Vehicles:

- 2015- Mercedes w205 C43 C400 C450 AMG Coupe/Sedan/Convertible M276 3.0 biturbo engine

- 2016- Mercedes w213 E43 E400 E450 AMG Coupe/Sedan/Convertible M276 3.0 biturbo engine


*Available Options:

- GESI UHO 300cpsi high-flow Metal Core Catalytic Converters. Rated 500-850hp each. Made in Canada. EPA certified for use on OBD2 vehicles (1996 and newer) 49 States.  (No CEL)

- HJS HD 200cpsi Ultra High-Performance catalytic converters. Made in Germany. No CEL issues, no ECU tuning required. 
(No CEL)

- OEM-style Heat Shielding with ceramic inner liner - the best way to reduce radiant heat up to 70%. Usual thermal wraps or coats not even close in effectiveness and durability to the Heat Shields. Must have option for the modern temp sensitive turbo engines.

- Optional Gasket Set (Recommended If car has over 50K miles)


Main Features:

- Significant power gain

- Faster spool up and better throttle response

- 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 304 stainless steel

- OEM-spec V-band flanges

- All brackets and mounts as on OEM unit

- (See gasket kit that can be purchased separately) 



Competition only - Removing of factory catalytic converters will trigger a сheck engine light (can be eliminated with optionally O2 sensors restrictors). Firmware update recommended to get maximum performance gains. 



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.


Installation of the kit is not included.

It can be done at our shop, pricing varies.

C43 / C400 / C450 / E43 / E400 / E450 M276 Downpipes


    View parts for this car



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    Supercharger Pulley Upgrade Kit for Audi with 3.0T supercharged (before 2016)



    Look no further - ECUPROGRAM, your dream Performance Tuning & Upgrade Shop is here! For more information about our ECU tuning services and how it can benefit your vehicle, don't hesitate to reach out to us.

    4527 1 St SE, Calgary, AB T2G 2L2, Canada

    (403) 457-3650

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