Stainless Steel Headers for M113 Engines mercedes-benz-sl-class--230---2003-2006--sl-55-amg-esr4595772 Gains: +107HP & +115LB-FT

Gains: +107HP & +115LB-FT

Tune is compatible with C 63 AMG and C 63 S AMG

Please note: This is for the sedan version of the E class only

CLK CABRIOLET (A208) 200 (HP: 136 | Year: 97 > 00)

Stainless Steel Headers for M113 Engines mercedes-benz-sl-class--230---2003-2006--sl-55-amg-esr4595772 Gains: +107HP & +115LB-FTRENNtech Stainless Steeel Exhaust Headers for M113 55 AMG Engines. Gaines: +15HP & 20TQ 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