Engine
Covers
What is a heat shield used for?
Turbochargers are a great way to get more power and torque to your wheels and enhance the driving experience, but they do hav...
$220.00
Ignition
These spark plugs are designed and manufactured for not only high power applications but for factory replacement. These work for the M177, M176 and the M178 eng...
$199.00
Intake
We are proud to provide the biggest and best airboxes for your M177 LS2 powered AMG.
Designed utilizing 3D scan technology and produced completely in aerospa...
$2,999.99
These Weistec filters are compatible with the 4.0 Liter Biturbo (M177 engine) for the W213 chassis E63S. When analyzing the factory airbox and flow characterist...
$359.00
Performance
The engineers at Premier Tuning Group present the world's only complete turbocharger replacement for your M177 LS2 equipped AMG. This upgrade is a complete ...
$9,499.99
Furthering the development on the M177 engine platform, the engineers at Premier Tuning Group present the PTG X Turbo System. This upgrade is a complete turbo r...
$12,499.99
What is the CPC Module and what does it do?
The CPC (computer powertrain control) is the powertrain control unit, another control module that is somewhat sim...
$1,699.00
Water/Methanol injection has been in use for several decades in multiple applications. Originally, it was used to reduce knock while increasing power and perfor...
$1,799.00
Software
WEISTEC HORSEPOWER
785
WEISTEC TORQUE
852
ENGINE FAMILY
...
$2,699.00
Turbocharger
As part of our Street Series Products, our Street Valves are a simple solution for venting turbocharger pressure to atmosphere giving you the distinctive turbo ...
$189.99
As an integral part of producing high horsepower in your M177/178 AMG, our Motorsport Race Valve provides exceptional sealing against high boost while releasing...
$649.99
The Weistec M177 VTA (Vent to Atmosphere) Adapter is designed and manufactured as a complete and simple bolt on solution for attaining the "blow-off" ...
$299.00
WEISTEC HORSEPOWER
876
WEISTEC TORQUE
906
TURBO TYPE
W.3 (FACTORY UPGRADE)
...
$5,499.00