Description
Description:
RennTech stainless steel and ceramic-coated exhaust headers offer true bolt-on installation, mounting directly to the OE down pipes – and all RennTech headers are hand built from mandrel-bent, seamless tubing and CNC machined stainless flanges.
Advanced computer aided design (CAD) and flow-analysis software allows RennTech headers to deliver substantial gains across the entire RPM range. RennTech headers are constructed of the highest quality T-304 stainless steel and are ceramic coated to further reduce latent heat in the engine compartment as well as combat against thermal stress.
Features:
- Ceramic coated
- Delivers substantial gains
- Reduce latent heat in the engine
- Combat against thermal stress.
Stock Performance:
- 302 HP @ 5600 RPM; 339 LB-FT @ 2700-4250 RPM
Gains:
- + 15 HP; 20 LB-FT
Vehicle Fitment:
- 2003 Mercedes-Benz W211 E500
- 2004 Mercedes-Benz W211 E500
- 2005 Mercedes-Benz W211 E500
- 2006 Mercedes-Benz W211 E500
- 2007 Mercedes-Benz W211 E500
- 2008 Mercedes-Benz W211 E500
- 2009 Mercedes-Benz W211 E500
Note:
Images are for representation purpose only and may differ depending on application.






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