Description:
The RennTech R1 Performance Package is the perfect entry level performance upgrade for the E 63 AMG. With the combination of the RennTech ECU Upgrade and the latest, 3rd generation Diverter Valve, RennTech is able to add up to 146 HP and 257 LB-FT to the 5.5L V8 BiTurbo engine (compared to RennTech rated stock performance). The addition of the upgraded diverter valve helps the engine to handle boost spikes in high boost pressure applications better. A surplus of boost will be released to the atmosphere and the turbocharger can be supplied with air quicker after the shifting process. This helps to eliminate the 'Turbo Lag'.
The R1 performance package increases performance up to 696 hp and 801 lb/ft at the crank, without sacrificing daily driver comfort or reliability and offers huge gains across the entire RPM range. Due to increased power and boost levels, 93 Octane or higher gasoline has to be used with R1 upgraded RennTech vehicles to avoid damage to the engine and reach the claimed power levels. States known for poor fuel quality have to be supplied with a lower power setup. Please call for details and Race Fuel options
Attention:
The R1 Pkg requires an additional core charge, which will be credited upon return of OEM turbo tubes to RennTech. The tubes have to be returned in good condition. Deep scratches and dents will void the credit
We have found the M157 engine stock performance numbers vary from the baseline figures claimed by Mercedes Benz. We typically see higher baseline numbers than claimed by the factory.
Power gains are calculated with stock numbers measured by RENNtech. Crank Performance Numbers are calculated with a 14% Drivetrain loss on RWD vehicles.
Our numbers will be dependend on conditions and fuel quality. 93+ Octane gasoline is mandatory with this Performance Package.
States known for poor fuel quality have to be supplied with a lower power setup
Features:
- Gains up to +146HP; +257LB-FT
- Long-lasting and driver reliability
- Significant gains in horsepower
- Increases the performance
- Significant gains torqueÂ
- Increases horsepower
- Increases throttle response
- Increasing the engine's rev limiter
- Incredible performance gains
- RennTech ECU Upgrade
- RennTech 3rd Gen. Diverter Valve
- BMC High-Flow Air Filters
Stock Performance:
- 518 HP @ 5,500rpm; 520 LB-FT @ 1,750-5,250 rpm
- 550Â HP @ 5,500rpm;Â 544Â LB-FT
Modified Performance:
- 696Â HP @ 5,500 RPM;Â 801Â LB-FT @ 3,700 RPM
- 599 whp @ 5,500rpm; 689 wtq @ 3,700rpm
Performance Graph:
Vehicle Fitment:Â Â Â
- 2012Â Mercedes-Benz W212 E 63 AMG Biturbo
- 2013Â Mercedes-Benz W212 E 63 AMG Biturbo
- 2012 Mercedes-Benz W212 E 63 AMG S Biturbo
- 2013 Mercedes-Benz W212 E 63 AMG S Biturbo
Note:
Images are for representation purpose only and may differ depending on application.
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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Avoid the headache of the wrong part. If you are unsure about compatibility, contact us first. If we verify the fitment for your vehicle via email and it doesn’t fit, we will handle the exchange at no cost to you.
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Unused items in brand-new, original packaging can be returned within 30 days. While standard refunds incur a 25% restocking fee, we will waive this fee entirely if you choose store credit or an exchange for your next upgrade.
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Exclusions:
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To ensure every customer receives brand-new, untampered components, parts that have been installed, modified, or used are non-returnable. Custom builds, special orders, and wheel/tire packages are considered final sale.
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