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Mercedes AMG C63(S) (205) M177 LS1 4.0L V8 BiTurbo Upgraded Throttle Body Coupler

Mercedes AMG C63(S) (205) M177 LS1 4.0L V8 BiTurbo Upgraded Throttle Body Coupler

BBTBC002

Fitment for this part is listed in the description below.

Fitment

Checking this part against your .

$339.00 USD
$339.00 USD
Sale Sold out
Shipping calculated at checkout.
Description

Compatible

AMG C63(S) (205) - M177 LS1 4.0L V8 BiTurbo - (2015 - 2021)

AMG GLC63(S) (253) - M177 LS1 4.0L V8 BiTurbo - (2017 - 2022)

S560 (222) - M176 4.0L V8 BiTurbo - (2017 - 2020)

S560 (217) - M176 4.0L V8 BiTurbo - (2017 - 2020)

G500 (463A) - M176 4.0L V8 BiTurbo - (2018+)

G550 (463A) - M176 4.0L V8 BiTurbo - (2018+)

GLE580 (167) - M176 4.0L V8 BiTurbo

S580 (223) - M176 LS1 4.0L V8 BiTurbo

Shipping & lead time
  • Ships from the US. Processing 1 to 3 business days, then standard delivery 3 to 5 business days.
  • Signature required on intakes and downpipes.
  • Financing. Shop Pay instalments available at checkout on US orders.
Returns
  • 30 days, uninstalled. Restocking fee applies.
  • Parts are not returnable once installed, or once installation has been attempted.
  • Made-to-order parts follow the same rule: they are built for your car after you order.
Read the full policy
View full details
Listed for

AMG C63(S) (205) - M177 LS1 4.0L V8 BiTurbo - (2015 - 2021)
AMG GLC63(S) (253) - M177 LS1 4.0L V8 BiTurbo - (2017 - 2022)
S560 (222) - M176 4.0L V8 BiTurbo - (2017 - 2020)
S560 (217) - M176 4.0L V8 BiTurbo - (2017 - 2020)
G500 (463A) - M176 4.0L V8 BiTurbo - (2018+)
G550 (463A) - M176 4.0L V8 BiTurbo - (2018+)
+ 2 more in the description

  • Lead time Ships from the US Processing 1 to 3 business days.
  • Shipping United States Standard 3 to 5 business days. Signature required on intakes and downpipes.
  • Returns30 days, uninstalled Restocking fee applies. Parts are not returnable once installed or once installation has been attempted. Full policy

Specification

Part number
BBTBC002
Category
Coupler

Installation

Guides for the full range are published here.

All installation guides

Fitting is a workshop job. Installed parts cannot be returned, so confirm fitment first.

01

Why Replace Your OEM Throttle Body Coupler?

  • Durability Issues: Factory couplers are prone to wear and tear, cracking, and failure over time, especially under high pressure or temperature conditions.
  • Air Leaks: OEM couplers often result in air leakage, leading to inconsistent airflow and reduced engine performance.
  • Limited Support: Stock couplers struggle to handle the increased airflow demands of larger throttle bodies or high-flow intake systems, restricting your vehicle’s potential.
Why Replace Your OEM Throttle Body Coupler?
02

Why Upgrade to the BlackBoost Throttle Body Coupler Kit?

  • Premium FKM Material: Crafted from high-quality FKM (Fluoroelastomer), our couplers offer exceptional resistance to high temperatures, pressure, and chemical exposure, ensuring long-lasting durability.
  • Constant Tension Clamps: Includes 2 pairs of constant tension clamps that provide a more secure and reliable seal, even under extreme conditions.
  • Performance-Oriented Design: Supports higher airflow demands, making it compatible with larger throttle bodies and high-flow intake systems for improved engine performance.
  • Easy Installation: Designed as a direct replacement, the kit ensures a hassle-free, plug-and-play installation process.
Why Upgrade to the BlackBoost Throttle Body Coupler Kit?
03

Key Benefits

  • Prevents air leaks for consistent and efficient airflow.
  • Improved throttle response and overall engine performance.
  • Durable and reliable under high-pressure, high-temperature conditions.
  • Ideal for both stock and performance-upgraded vehicles.
Key Benefits
04

Upgrade to the BlackBoost Upgraded Throttle Body Coupler Kit today and experience the ultimate in reliability, performance, and style.

In the box

  • 1 Pair of FKM Throttle Body Couplers
  • 2 Pairs of Constant Tension Clamps
  • BlackBoost Exclusive Merchandise
  • Fitment supportSend us your car and we confirm the exact part before you order.
  • Ships from the USTracked delivery on every order.
  • Pay in installmentsShop Pay installments available at checkout.

Before you buy

Questions people ask

If your car is not in the list, or you are not sure which part you need, tell us the model, the engine code and the year.

Ask us about your car
Will this fit my car?

Pick your car at the top of the page and the site tells you whether this part is listed for it. Fitment goes by engine and chassis, not by year alone: two cars of the same year can take different parts. If your exact car is not in the list, message us with the model, the engine code and the year before you order.

Do I need a tune after fitting this?

For catless downpipes, yes. Removing the factory catalytic converters sets a check engine light that only a calibration clears. For intakes and adapters a tune is not required, but it is how you get the most out of the part. Budget for it with your installer before the part arrives.

Is it plug and play, or does it need a workshop?

Parts are designed to bolt on to the factory mounting points with no cutting and no modification. That said, downpipes and turbo parts are a workshop job: they sit under the car, under load and under heat. Installation guides are published on the site for the parts that have one.

How long does it take to arrive?

It depends on where the part is. Parts held in the United States ship in 3 to 5 business days after 1 to 3 days of processing. Drop shipped parts come directly from our manufacturer and typically take 5 to 7 days to arrive; no expedited shipping is possible, and import tariffs and duties are the responsibility of the customer. Each product page says which one applies. Intakes and downpipes ship with signature required.

Can I return it if I change my mind?

Within 30 days, if it has not been installed and the packaging is intact. A restocking fee applies. Once a part has been installed, or installation has been attempted, it cannot be returned. That is why we would rather you check fitment with us first than guess.

Is this street legal?

Catless downpipes are not. They replace the factory catalytic converters and are sold for closed-course and off-road use only. Emissions rules are set federally and by your state, and it is on you to check what is permitted where you drive. Intakes, adapters and filters are not affected.

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