Air and Fuel› Air and Fuel Cooling Systems and Components

Renntech

R2 Performance Package Intercooler Pump

$11,980.00

SKU: 211.E55K.PERF02

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The RennTech R2 Performance Package is a performance upgrade designed for the W211 E 55 AMG Kompressor. This package includes an ECU upgrade, crankshaft pulley, and an upgraded intercooler pump. It aims to increase performance from the stock 469 HP and 516 LB-FT to a modified 588 HP and 616 LB-FT.
Show original supplier description
The RennTech R2 Performance Package is engineered to elevate the performance of the W211 E 55 AMG Kompressor. Building upon the R1 package, the R2 includes an ECU Upgrade via the RENNtech HHT Hand Held Tuner, a RENNtech Crankshaft Pulley, a RENNtech Full Carbon Fiber Airbox, an 82mm Throttle Body Upgrade, Stainless Steel Shorty Headers, and a RENNtech High Flow Intercooler Pump. This comprehensive package transforms the vehicle's output from its stock 469 HP @ 6100 RPM and 516 LB-FT @ 2650-4800 RPM to a significantly enhanced 588 HP @ 6000 RPM and 616 LB-FT @ 3500 RPM. The package also states gains of +119 HP and +100 LB-FT. This item is available for custom order only and requires direct contact with RennTech for purchase.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandRenntech
Part Number211.E55K.PERF02
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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