{"product_id":"mv-r-44mm-external-wastegate-1","title":"MV-R 44mm External Wastegate","description":"The TiAL MV-R 44mm External Wastegate is engineered for superior performance and durability, replacing Tial's V44 model. Its ultra-compact design stands just 4.17 inches tall, positioning it as the most compact external wastegate on the market in its class. This wastegate features a high-temperature NiCrFe alloy valve and 347SS valve housing for extended product life.\n\nConstructed with premium materials, the MV-R includes a high-temperature silicone Nomex-reinforced actuator diaphragm and a 17-7 PH Stainless Steel actuator spring designed to maintain consistent pressure up to 900°F (483°C) without relaxing. The valve seat and bushing are made from Nitronic 60 Stainless Steel, and all hardware is stainless steel. The unit is available with a silver or black anodized aluminum actuator and integrates three lower and two top air ports for simplified installation, with plugs provided for unused ports.\n\nFor enhanced thermal management, especially in demanding conditions like road racing, the MV-R incorporates integrated -4 AN water cooling ports. These ports cycle coolant through the actuator top to reduce operating temperatures. The wastegate comes with V-Band inlet and outlet flanges and clamps, two TiAL -4 removable water fittings, and two TiAL air fittings. Users must specify their desired spring rate when ordering, with options available from 0.2 BAR (2.90 PSI) up to 1.4 BAR (20.30 PSI).","brand":"TiAL","offers":[{"title":"Default Title","offer_id":52663988945208,"sku":"TIAL-MVR.R","price":439.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687723412.jpg?v=1784331560","url":"https:\/\/store.motormia.co\/products\/mv-r-44mm-external-wastegate-1","provider":"MOTORMIA","version":"1.0","type":"link"}