BenzUnited Parts
Front Mount Heat Exchanger for Mercedes C63 / C63S AMG (M177)
Front Mount Heat Exchanger for Mercedes C63 / C63S AMG (M177)
Regular price
$595.00 USD
Regular price
$700.00 USD
Sale price
$595.00 USD
Unit price
per
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This high-capacity front mount heat exchanger upgrades the low-temperature intercooler circuit on the M177 4.0L BiTurbo V8. It significantly improves heat rejection, lowers intake air temperatures, and reduces heat soak for more consistent power under high load and hot conditions.
Key Features & Benefits
- Increased Cooling Capacity — Larger core with greater surface area improves heat rejection in the low-temp circuit
- Reduced Heat Soak — Maintains lower coolant and intake air temperatures during repeated hard driving
- CNC-Machined Quick-Connect Fittings — OEM-style connections for secure, leak-free operation
- Direct Bolt-On Installation — Uses factory mounting points and coolant lines — no modification required
- All-Aluminum Construction — Lightweight, durable, and optimized for efficient heat transfer
Compatibility
| Model | Years | Chassis |
|---|---|---|
| C63 / C63 S AMG | 2015–2021 | W205 |
| GLC63 / GLC63 S AMG | 2018–2021 | X253 |
| GLE580 4Matic | 2020–2022 | V167 |
| GLE63 / GLE63 S AMG | 2016–2019 | W166 |
| GLS63 AMG | 2017–2019 | X166 |
| AMG GT / GT S / GT C / GT R | 2018–2022 | C190 / R190 |
Frequently Asked Questions
Will this require tuning?
No tuning is required. It works on stock and tuned vehicles.
Does it replace the auxiliary radiator?
No — it works together with the auxiliary radiator as part of the complete low-temperature circuit.
How noticeable is the improvement?
Most noticeable in hot weather, repeated hard runs, and on the track.
Is installation difficult?
Bolt-on using factory mounting points and lines. Professional installation recommended.
BenzUnited Parts • Premium M177 Cooling Upgrades • Ships Fast
