SKU: 14852819074

CTS TURBO HIGH-FLOW CAT SET FOR MERCEDES BENZ C43 C400 C450 E43 E400 E450 GLC43 WITH M276 ENGINE

Sale price$623.16 Regular price$692.40
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

CTS TURBO HIGH-FLOW CAT SET FOR MERCEDES BENZ C43 C400 C450 E43 E400 E450 GLC43 WITH M276 ENGINECTS Turbo HIGH FLOW cat set for Mercedes Benz C43 AMG, C400, C450 AMG, E43 AMG, E400, E450 and GLC 43 AMG with M276 engine is made to maximize exhaust flow for highest power gains. Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter. Manufactured from CAST T304 stainless steel; hand TIG welded and back purged to ensure years of reliable performance. In addition to

CTS Turbo HIGH-FLOW cat set for Mercedes Benz C43 AMG, C400, C450 AMG, E43 AMG, E400, E450 and GLC 43 AMG with M276 engine is made to maximize exhaust flow for highest power gains.

Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter. Manufactured from CAST T304 stainless steel; hand TIG welded and back-purged to ensure years of reliable performance.

In addition to unleashing the power and performance of your 3.0 Twin Turbo, our downpipe will make your vehicle sound like it really should. When installed with factory exhaust it produces a louder and deeper growl with much more pronounced exhaust “crackle” on downshift. While up-shifting you will enjoy a confident “punch!” as you bang through all the gears. The sound will be even louder if you already have an aftermarket exhaust system.

Product Details:

  • Cast T304 stainless steel, TIG welded back-purged construction
  • Replaces restrictive factory catalytic converter
  • 200cpi catalytic converters
  • Fits within OEM heat shields
  • Great power upgrade with uncompromising performance
  • Incredible sporty exhaust sound, subtle when cruising
  • No drone with factory exhaust
  • Replaces OE numbers: 276-140-94-13  and 276-140-96-13

Fitment for M276 engines V6 3.0L Twin-turbo:

2020 Mercedes-Benz C 43 AMG® Base 3.0L V6 – Gas
2020 Mercedes-Benz E 450 4Matic®, Base 3.0L V6 – Gas
2019 Mercedes-Benz C 43 AMG® Base 3.0L V6 – Gas
2019 Mercedes-Benz E 450 4Matic®, Base 3.0L V6 – Gas
2019 Mercedes-Benz GLC 43 AMG® 4Matic® 3.0L V6 – Gas
2018 Mercedes-Benz C 43 AMG® Base 3.0L V6 – Gas
2018 Mercedes-Benz E 400 4Matic®, Base 3.0L V6 – Gas
2018 Mercedes-Benz E 43 AMG® 4Matic® 3.0L V6 – Gas
2018 Mercedes-Benz GLC 43 AMG® 4Matic® 3.0L V6 – Gas
2017 Mercedes-Benz C 43 AMG® Base 3.0L V6 – Gas
2017 Mercedes-Benz E 400 4Matic®, Base 3.0L V6 – Gas
2017 Mercedes-Benz E 43 AMG® 4Matic® 3.0L V6 – Gas
2017 Mercedes-Benz GLC 43 AMG® 4Matic® 3.0L V6 – Gas
2016 Mercedes-Benz C 450 AMG® 4Matic® 3.0L V6 – Gas
2015 Mercedes-Benz C 400 4Matic® 3.0L V6 – Gas

Fits LHD vehicles only without OPF/GPF.

To remove the CEL that will occur, proper stage 2 tuning software must be used.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 14852819074

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Jeffrey Balog
Carnegie, US
★★★★★ 5
All in one end table
Color: Cherry, Number of Items: 1
Very well made and solid. All the parts fit together perfectly. Very convenient you can plug in a lamp and charge your phone with the usb ports. Great value for the money.
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Reviewed in the United States on January 12, 2026
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Fit Instructor
Lexington, US
★★★★★ 5
Perfect
Color: White, Number of Items: 2
These are the perfect size. A little long cumbersome putting them together. They look very nice for a small nightstand
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Reviewed in the United States on April 19, 2026
M
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Marla
Chelsea, US
★★★★★ 5
I've had it for a while now and still very happy with it.
Color: Black, Number of Items: 1
It was very easy to put together. I love it. Perfect for the end of my sofa.
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Reviewed in the United States on May 17, 2026
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dodd64
Belleville, US
★★★★★ 4
As pictured.
Color: White, Number of Items: 1
Was easy to put together, and it's sturdy. It didn't come with any white dots to cover screw holes, so I ordered as some on my own.
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Reviewed in the United States on October 23, 2025
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kathryn v
Chelsea, US
★★★★★ 5
Very nice looking.
Color: Cherry, Number of Items: 1
Love the looks of the table. Just tight size
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Reviewed in the United States on March 28, 2026

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