RENNtech Stainless Steel Long Tube Headers for W463 - G55/500 hsm S 65 (W222) Stock Performance:

S 65 (W222) Stock Performance:

E400 (MY2018+ | C238 | M276 | 3

Size and Offset optimized for 166 - GLS/GL63 AMG

Front Splitter for 218 - CLS Class

RENNtech Stainless Steel Long Tube Headers for W463 - G55/500 hsm S 65 (W222) Stock Performance:RENNtech Stainless Steeel Long Tube Exhaust Headers for W463 G 55 500. Gaines: G55: +35HP & 35TQ G500: +25HP & +25TQ Designed, engineered and manufactured in house specifically for your Mercedes Benz. Our purge welded, ceramic coated long tube headers feature top of the line big tube T 304 stainless steel tubing and are manufactured from the same high quality materials used on all RENNtech headers. We ceramic coat our headers to retain heat within