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Weistec Cylinder Heads

Based out of Orange County California, Weistec Engineering is an industry leader in research, development, and design. Weistec has grown to provide customers with the highest level of satisfaction and value through relentless testing and continuous improvements in product and performance.

Specializing in computer aided design, and vehicle calibration, Weistec has the ability to manufacture quality products that are able to withstand even the most rigorous testing. From OEM vehicle manufacturers to the aftermarket performance enthusiast we aim to deliver innovative solutions that address a client’s needs.

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	Weistec CNC Ported Heads Mercedes Benz C63 AMG M156 08-14  Model Number: 01-000-00055-1   View Price Weistec Engineering announces the one and only CNC port solution for the M156 engine platform.Utilizing state of the art technology in CAD digitizing and analysis, Weistec Engineering has created the most consistent, and efficient method of port technology for the M156 engine platform. This proper port design nets a significant increase in laminar intake, and exhaust air flow.Heads can add an extra 40-50 HP on naturally aspirated engines, and up to 70 HP on supercharged engines with stock cam sh...
	Weistec CNC Ported Heads Mercedes Benz SLS AMG M159 10-14  Model Number: 01-000-00055-1   View Price Weistec Engineering announces the one and only CNC port solution for the M156 engine platform.Utilizing state of the art technology in CAD digitizing and analysis, Weistec Engineering has created the most consistent, and efficient method of port technology for the M156 engine platform. This proper port design nets a significant increase in laminar intake, and exhaust air flow.Heads can add an extra 40-50 HP on naturally aspirated engines, and up to 70 HP on supercharged engines with stock cam sh...
	Weistec CNC Ported Heads Mercedes Benz CLK63 AMG M156 07-08  Model Number: 01-000-00055-1   View Price Weistec Engineering announces the one and only CNC port solution for the M156 engine platform.Utilizing state of the art technology in CAD digitizing and analysis, Weistec Engineering has created the most consistent, and efficient method of port technology for the M156 engine platform. This proper port design nets a significant increase in laminar intake, and exhaust air flow.Heads can add an extra 40-50 HP on naturally aspirated engines, and up to 70 HP on supercharged engines with stock cam sh...
	Weistec CNC Ported Heads Mercedes Benz E63 AMG M156 07-11  Model Number: 01-000-00055-1   View Price Weistec Engineering announces the one and only CNC port solution for the M156 engine platform.Utilizing state of the art technology in CAD digitizing and analysis, Weistec Engineering has created the most consistent, and efficient method of port technology for the M156 engine platform. This proper port design nets a significant increase in laminar intake, and exhaust air flow.Heads can add an extra 40-50 HP on naturally aspirated engines, and up to 70 HP on supercharged engines with stock cam sh...
	Weistec CNC Ported Heads Mercedes Benz S63 AMG M156 07-10  Model Number: 01-000-00055-1   View Price Weistec Engineering announces the one and only CNC port solution for the M156 engine platform.Utilizing state of the art technology in CAD digitizing and analysis, Weistec Engineering has created the most consistent, and efficient method of port technology for the M156 engine platform. This proper port design nets a significant increase in laminar intake, and exhaust air flow.Heads can add an extra 40-50 HP on naturally aspirated engines, and up to 70 HP on supercharged engines with stock cam sh...
	Weistec CNC Ported Heads Mercedes Benz CL63 AMG M156 08-10  Model Number: 01-000-00055-1   View Price Weistec Engineering announces the one and only CNC port solution for the M156 engine platform.Utilizing state of the art technology in CAD digitizing and analysis, Weistec Engineering has created the most consistent, and efficient method of port technology for the M156 engine platform. This proper port design nets a significant increase in laminar intake, and exhaust air flow.Heads can add an extra 40-50 HP on naturally aspirated engines, and up to 70 HP on supercharged engines with stock cam sh...
	Weistec CNC Ported Heads Mercedes Benz ML63 AMG M156 07-11  Model Number: 01-000-00055-1   View Price Weistec Engineering announces the one and only CNC port solution for the M156 engine platform.Utilizing state of the art technology in CAD digitizing and analysis, Weistec Engineering has created the most consistent, and efficient method of port technology for the M156 engine platform. This proper port design nets a significant increase in laminar intake, and exhaust air flow.Heads can add an extra 40-50 HP on naturally aspirated engines, and up to 70 HP on supercharged engines with stock cam sh...
	Weistec CNC Ported Heads Mercedes Benz SL63 AMG M156 09-11  Model Number: 01-000-00055-1   View Price Weistec Engineering announces the one and only CNC port solution for the M156 engine platform.Utilizing state of the art technology in CAD digitizing and analysis, Weistec Engineering has created the most consistent, and efficient method of port technology for the M156 engine platform. This proper port design nets a significant increase in laminar intake, and exhaust air flow.Heads can add an extra 40-50 HP on naturally aspirated engines, and up to 70 HP on supercharged engines with stock cam sh...
	Weistec CNC Ported Heads Mercedes Benz CLS63 AMG M156 07-10  Model Number: 01-000-00055-1   View Price Weistec Engineering announces the one and only CNC port solution for the M156 engine platform.Utilizing state of the art technology in CAD digitizing and analysis, Weistec Engineering has created the most consistent, and efficient method of port technology for the M156 engine platform. This proper port design nets a significant increase in laminar intake, and exhaust air flow.Heads can add an extra 40-50 HP on naturally aspirated engines, and up to 70 HP on supercharged engines with stock cam sh...