RENNtech Stainless Steel Headers for M273 Engines Mercedes-Benz
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.
- +11HP / 20 TQ
- 209 - CLK 550
- 219 - CLS 550
- 212 - E 550
- 207 - E 550