RENNtech Stainless Steel Headers for M113 Engines

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.

Stock Performance:

• 302 HP @ 5600 RPM; 339 LB-FT @ 2700-4250 RPM

Gains:

• + 15 HP; 20 LB-FT

Fittment:

• 219 - CLS 500
• 219 - CLS 550
• 219 - CLS 55 AMG Kompressor
• 211 - E 500
• 211 - E 550
• 211 - E 55 AMG Kompressor