RENNtech ECU Upgrade for CL 65 (C216- 670 HP / 840 LB-FT)

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Description

RENNtech ECU Upgrade for CL 65 (C216- 670 HP / 840 LB-FT)RENNtech ECU Upgrade for 216 CL 65 AMG. Up to 670HP and 840 LB FT. Gains: +49HP & +102 LB FT RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980's! Our experience, countless hours of in house research, development and exhaustive testing ensure that our proprietary ECU upgrade offers incredible performance gains and rock solid daily driver reliability. RENNtech tuning

GLE 450 AMG BiTurbo (X292 - M276 Biturbo Engine) Modified Performance:

7L V8 BiTurbo) Modified Performance (at crank):

Our performance and sound pipes bypass the stock Mercedes resonators for increased exhaust gas flow

Price Per Set (x1 Filter)

PANAMERA 3

motorsport brake fluid

710 HP / 537 LB-FT

Limited Slip Differential and Transmission Upgrade

CLASS E SW (S 211) 320 V6 [2 Filters Required] (HP: 224 | Year: 03 > 05)

RENNtech Stage I Turbocharger Upgrade

Gains: Up to +208HP | +137LB-FT

ECU Upgrade: Our proprietary tuning module stores both the RENNtech tuned file and your vehicles stock file