{"product_id":"m156-stainless-steel-ceramic-coated-headers","title":"M156 Stainless Steel Ceramic Coated Headers","description":"The RENNtech Stainless Steel Headers are engineered to enhance the performance of M156 - 63 AMG engines, specifically for the 216 CL 63 AMG and 221 S 63 AMG models. These headers are meticulously hand-built using mandrel-bent, seamless tubing and feature CNC-machined stainless steel flanges for a precise fit and superior durability.\n\nConstructed from the highest quality T-304 stainless steel, these headers are also ceramic coated. This coating serves a dual purpose: reducing latent heat within the engine compartment and providing enhanced resistance against thermal stress. The advanced computer-aided design (CAD) and flow-analysis software employed by RENNtech ensures substantial performance gains across the entire RPM range.\n\nThese headers offer a true bolt-on installation, mounting directly to the factory down pipes, which simplifies the installation process. The product is noted as being available for custom order only, requiring direct contact with RENNtech for pricing and purchase.","brand":"RENNtech","offers":[{"title":"Default Title","offer_id":52865956348216,"sku":"49.156.0321-1026","price":3580.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687607252.webp?v=1787905806","url":"https:\/\/store.motormia.co\/products\/m156-stainless-steel-ceramic-coated-headers","provider":"MOTORMIA","version":"1.0","type":"link"}