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RennTech Stage 1 Turbo Upgrade For Mercedes-Benz W213 E63 AMG S - AutoTalent }
RennTech Stage 1 Turbo Upgrade Performace Graph For Mercedes-Benz W213 E63 AMG S - AutoTalent }
RennTech Stage 1 Turbo Upgrade Graph For Mercedes-Benz E63 AMG S - AutoTalent }
Description: The Mercedes 213 - E 63 /S AMG 4MATIC+ comes with the newest engine fully developed...
Vendor: RennTech
SKU: PKG.09.177.1020
Product Type: Performance
Regular price
Regular price
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Subtotal: $17,380.00
RennTech Stage 1 Turbo Upgrade For Mercedes-Benz W213 E63, S AMG 2018-2021
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The Mercedes 213 - E 63 /S AMG 4MATIC+ comes with the newest engine fully developed by AMG, the company’s Affalterbach based performance division and long fabled engine builder. The result is nothing short of spectacular and the 4.0L V8 BiTurbo engine is an incredible platform to build performance upon. In addition to that, the all-new 213 - E 63 /S AMG 4MATIC is equipped with the newest technology Twin-Scroll Turbocharger.

RennTech lightweight forged billet turbo wheel features a dramatically larger-than stock impeller (inlet side) and an increase in the turbine trim (exhaust side). This combination of high quality, lightweight components compensates for turbo lag despite being a functionally larger turbo. The cartridge supporting shaft is both larger and stronger, designed to handle the larger wheel and additional power. This entire cartridge is then fine balanced as a complete assembly to safely allow for these increases. The impeller and turbine housings are then precision CNC machined and flow tested in-house to fit the larger internal cartridge. The end result is nothing short of spectacular with the RennTech turbo package creating up to 842 hp and 779 lb-ft.

RennTech was able to significantly increase the area under the curve, especially in the most important rpm range between 5,500RPM and 7,000RPM. All that without sacrificing traction and driveability in the lower RPM Range. As seen in the Dyno-Graph, with the RENNtech Stage I Turbocharger the torque extends over a longer RPM range at a higher power range compared to our ECU Upgrade. The peak horsepower gains at 6,500RPM are up to +151 HP over stock. The peak Torque increase is up to +85 LB-FT over stock

More power isn’t the only performance benefit as our turbos spool quicker, offer a more responsive throttle and immediate power delivery thanks to a reduction in exhaust back pressure, rolling resistance, higher RPM's and a lighter rotating mass. In addition, our turbo upgrade kit functions with the OEM oil and coolant lines. This isn’t just an OEM turbo charger with machined internals; but a dramatically larger, more powerful turbocharger that blows away anything else on the market. The RennTech performance turbo upgrade is truly the ultimate upgrade for your E 63 /S AMG.


States known for poor fuel quality have to be supplied with a lower power setup

Power gains are calculated based on stock numbers measured by RennTech

Crank Performance Numbers are calculated with a 14% Drivetrain loss on 4MATIC+ vehicles

RennTech numbers will be dependent on conditions and fuel quality. 93+ Octane gasoline is mandatory with this Performance Upgrade

Numbers published by MBUSA are an average over a 750rpm range for HP and a 2,000rpm range for TQ. Power gains are calculated based on the peak stock performance measured by RennTech

We have found the M177 engine stock performance numbers vary from the baseline figures claimed by Mercedes-Benz. We typically see higher baseline numbers than claimed by the factory


  • The RennTech Stage I Turbo Upgrade comes with an RennTech ECU Upgrade, RennTech Blow-Off Valve Adapters, BMC Air Filters and RennTech Fuel System Upgrade
  • Larger impeller (inlet) wheel
  • Cartridge shaft is larger and stronger to support larger wheel
  • Entire cartridge is fine balanced as an assembly
  • Lightweight forged billet wheel
  • Less rolling resistance offers quicker spooling
  • Virtually no lag with impressive throttle response
  • Precision machined impeller and turbine housings
  • Up to 842 HP and 779 TQ @ crank

        Stock Performance:

        • 603 HP @ 5,750-6,500rpm; 627 LB-FT @ 2,500-4,500rpm
        • 685 HP @ 5,750-6,500rpm; 667 LB-FT @ 2,500-4,500rpm
          • 691 HP @ 6,200rpm; 694 LB-FT @ 3,400rpm

          Modified Performance:

          • 842 HP @ 6,350rpm; 779 LB-FT @ 4,750rpm
          • 724 whp @ 6,350rpm; 670 wtq @ 4,750rpm

          Vehicle Fitment:    

          • 2018 Mercedes-Benz W213 E63 AMG 
          • 2019 Mercedes-Benz W213 E63 AMG
          • 2018 Mercedes-Benz W213 E63 AMG S 
          • 2019 Mercedes-Benz W213 E63 AMG S 


                                    Images are for representation purpose only and may differ depending on application.

                                      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.

                                      Please reach out to us at (310) 231-0292 for sales inquiries if you are in the United States, Canada, Mexico.
                                      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


                                      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.

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