Mercedes Benz 2006 CLS55 AMG




Weistec M113K SC Cold Air Intake Upgrade
The M113K E / CLS Cold Air Intake is for E and CLS AMG 55’s with the Weistec M113K Supercharger System. The cold air intake relocates the air filter behin...


Weistec Forged Pistons M113K
The Weistec Engineering M113K Forged Pistons were designed and manufactured to address the weaknesses of the OEM M113K pistons. Our 2618-T61 forged pistons f...


Weistec M113K ECU Upgrade
As a leader in tuning and calibration, Weistec Engineering is proud to offer tuning packages for M113K, stock Mercedes Kompressor powered vehicles. We offer ...

Stage 1

RENNtech 82MM Throttle Body CFA Package
Our 82 mm throttle body and carbon fiber airbox upgrade is the perfect combination to maximize your 55's performance. This combination allows for a great...
RENNtech R1 Performance Package
Performance package R1 includes our proprietary HHT - Hand Held Tuner ECU Upgrade and crankshaft pulley in addition to our higher efficiency inte...

Stage 2

RENNtech R2 Performance Package
Performance package R2 takes performance to the next level and is a step up from our R1 tuning package. The R2 performance package includes the same components ...