2020 Mercedes Benz C63 AMG Base Coupe 205.386 V8 4.0L Performance Engine Parts

CSF's All-Aluminum High-Performance Heat Exchanger is larger and cools the water more efficiently than the OEM plastic/aluminum unit thus helping deliver cooler and denser air affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

4039429

Mfg#:

8088

$749.00 USD

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Lifetime Replacement

Eliminate heat soak issues in your AMG! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
1 per vehicle

Brand:

ES#:

4430150

Mfg#:

8187

$549.00 USD

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on orders $49 and up

Lifetime Replacement

Upgraded intake manifolds for your 4.0L Mercedes engine - available with or without integrated port injection! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

5375145

Mfg#:

01-177-022XXX

Starting at $3499.00 USD

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Lifetime Replacement

Reduces coolant temperatures by as much as 30*F affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

261427

Mfg#:

80204

Engineered and proven to support 900whp+! No Core Charge Required! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4866104

Mfg#:

PURE-M177-1000

Direct-fit performance solution for the OE diverter valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Two valves required.

Brand:

ES#:

4845577

Mfg#:

T9388

10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$280.99

This product was last offered at the strikethrough price on
07-12-2026

$252.99 USD

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Lifetime Replacement

Unleash the true V8 sound of your Mercedes-AMG C63 (W205) with the Armytrix MB056-C Valvetronic Exhaust System, featuring valvetronic control for refined cruising or aggressive AMG tone. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3675985

Mfg#:

MB056-C

Engineered and proven to support 800whp+! No Core Charge Required! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4866103

Mfg#:

PURE-M177-900

This Device Flashes the Tune onto your vehicle thru the OBD2 Port. Includes handheld tuner, OBD2 Cable, and USB cable. Comes in a zipper carrying case. *Tune sold separately. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This software is only compatible with Windows PC / Laptop. *Tune sold separately.

Brand:

ES#:

4707682

Mfg#:

05-000-00073-5

$400.00 USD

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Lifetime Replacement

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

5457438

Mfg#:

UVM.89MM.X2

Unlock sharper throttle response stronger mid-range acceleration and up to 30 horsepower gains with Eventuri’s V2 black carbon intake for the W205 C63 and C63S AMG. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4044618

Mfg#:

EVE-C63S-CF-INT

$2950.00 USD

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Lifetime Replacement

Keep your AMG C63 (S) W205 running cooler and more consistently under extreme loads with Wagner’s plug-and-play Competition Water Cooler Kit—delivering 80% more cooling volume for peak performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4000002

Mfg#:

400001004