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Pair of RennTech upgraded turbochargers - Stage II Turbo Upgrade Package for the 2019-2026 AMG GT 63 4-Door Coupe }
RennTech dyno chart for the Stage II turbo package - Stage II Turbo Upgrade Package for the 2019-2026 AMG GT 63 4-Door Coupe }
RennTech stage ii turbo upgrade package - Stage II Turbo Upgrade Package for the 2019-2026 AMG GT 63 4-Door Coupe }
RennTech Stage II turbocharger showing the compressor wheel - Stage II Turbo Upgrade Package for the 2019-2026 AMG GT 63 4-Door Coupe }
RennTech stage ii turbo upgrade package, view 2 - Stage II Turbo Upgrade Package for the 2019-2026 AMG GT 63 4-Door Coupe }
Pair of RennTech Stage II turbochargers close up - Stage II Turbo Upgrade Package for the 2019-2026 AMG GT 63 4-Door Coupe }
RennTech's Stage II Turbo Upgrade Package for the 2019-2026 AMG GT 63 4-Door Coupe replaces the factory...
Vendor: RennTech
SKU: PKG.09.177.2020
Product Type: Turbo Upgrade
Regular price
$23,609.80
Regular price
$24,340.00
Sale price
$23,609.80
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RennTech Stage II Turbo Upgrade Package 2019-2026 GT 63 4-Door Coupe
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Free shipping on $99+ order

Free shipping on $99+ order

30-days Returns

30-days Returns

RennTech's Stage II Turbo Upgrade Package for the 2019-2026 AMG GT 63 4-Door Coupe replaces the factory turbochargers with larger, lightweight billet-wheel units and pairs them with a matching RennTech calibration. It is one of the biggest power steps you can make on the 4.0L M177 twin-turbo V8. RennTech rates the car at 1017 hp and 871 lb-ft with this upgrade.

Key details

Contents: upgraded turbos, ECU upgrade, upgraded CPC unit and fuel system upgrade, for gains of up to 336 hp and 137 lb-ft. The GT 63 4-Door's AMG-developed 4.0L twin-turbo V8 is a strong base to build on.

Features

  • Larger billet compressor wheels
  • Matched RennTech engine calibration
  • Built to handle the added boost reliably

What is included

  • Upgraded Turbos
  • ECU Upgrade
  • Upgraded CPC Unit
  • Fuel System Upgrade

Specs

Part number PKG.09.177.2020
Engine 4.0L M177 twin-turbo V8
Rated output 1017 hp / 871 lb-ft
Shipping weight 10 lb

Fitment notes

Fitment is as listed by RennTech for this part number. Your VIN is required with the order.

Fitment

Make Model Chassis Year Engine
Mercedes-Benz AMG GT 63 4-Door Coupe X290 2019-2026 4.0L M177 twin-turbo V8
Mercedes-Benz E 63 AMG W213 2019-2023 4.0L M177 twin-turbo V8

If you have any fitment questions, please feel free to reach out to our team via the contact methods below. If you are contacting us for any order status updates, please give us a call, or email us. We are a lean operation bringing you the best shopping experience possible. We are working on your orders as quickly as we can. We thank you for your patience.

Call:
Please reach out to us at (310) 231-0292 for sales inquiries if you are in the United States, Canada, Mexico.
Email:
For more in-depth product questions, fitment questions, product inquiries please email our performance specialists at online@autotalent.com.
All other inquiries:
Please direct your inquiries to the chat functionality on our website.

Returns Policy

If a product is ordered and not wanted, the UNUSED item can be returned for a 25% restocking fee unless otherwise specified. In some cases, we may offer the ability to return the item to us for a lesser restocking fee and then keep the balance as a store credit. To return an item, it must be in brand new condition with original packaging.

We cannot accept a return on special ordered or custom items.

Shipping is non refundable in either direction unless approved by AutoTalent. All items wanting to be return MUST be reported within 30 days of the original invoice date. No items will be returnable after 30 days. All products shipped from the AutoTalent facility are shipped via FedEx, USPS, or USPS. Some packages shipped from the manufacturer may or may not require signatures for package release.

Special Order Items

Some items may be special order specifically for the customer’s vehicle. These items generally require a deposit or paid in full. Once this deposit amount is notified to the customer and they agree to order the special order item, the deposit becomes non-refundable. These special order items cannot be returned or resold. Cancellations are not allowed on special order parts.

AutoTalent DOES NOT REFUND SHIPPING CHARGES. If you modify, install, or alter the item in any form, we cannot accept it as a return. We will not cover any expenses related to the product or installation, and you may be required to purchase a replacement.

** All cancellations that are requested that are NOT due to items not being in stock or delayed by the manufacturer are subject to a 5% processing fee. When you place an order with us we pay credit card fees that are NOT returned back to us. We will absorb these fees if we do not have the item in stock OR if you agree to the original ETA and that ETA is NOT met. If you decide to cancel for any other reason you will not receive this 5% fee back

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based.

Fitment
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