2017-2021 Mercedes-Benz C63 AMG Exhaust Mount / Bracket 1771420040
OEM Part #: 177-142-00-40 (1771420040)
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The exact part you’ll receive — not a stock photo.
$23.49
Used
Donor2021 Mercedes-Benz C63 AMG · 4.0L
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Genuine OEM Used
SKU: 561005
Donor Vehicle: 2021 Mercedes-Benz C63 AMG · 4.0L
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$23.49
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Mercedes-Benz C63 AMG Exhaust Mount / Bracket, OEM part number 1771420040 — a used genuine component removed from a donor vehicle. This exhaust mount (also called a bracket) supports the exhaust system on the M177 4.0L twin-turbo V8. When the original rubber isolator or metal bracket fatigues, you may notice a rattling sound under load or a sagging exhaust pipe. Secure replacement restores proper alignment and reduces vibration.
Specifications
| Fits Vehicle Model | C63 AMG |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 177-142-00-40 (1771420040) |
| Category | Exhaust |
Compatible Vehicles
Fits 5 vehicle configurations across 1 make, 2017-2021.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 5 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | Mercedes-Benz | C63 AMG | Sedan | 4.0L V8 Turbo | |
| 2018 | Mercedes-Benz | C63 AMG | Sedan | 4.0L V8 Turbo | |
| 2019 | Mercedes-Benz | C63 AMG | Sedan | 4.0L V8 Turbo | |
| 2020 | Mercedes-Benz | C63 AMG | Sedan | 4.0L V8 Turbo | |
| 2021 | Mercedes-Benz | C63 AMG | Sedan | 4.0L V8 Turbo |