{"product_id":"gfb-ex38-external-wastegate-universal-38mm-v-band","title":"GFB EX38 External Wastegate - Universal - 38mm V-Band","description":"\u003ch2\u003eGFB EX38 38mm V Band External Wastegate\u003c\/h2\u003e\n\n\u003cp\u003eGFB has built a reputation for engineering boost control components that punch above their size, and the \u003cstrong\u003eEX38\u003c\/strong\u003e is no exception. Designed and manufactured in Australia under ISO 9001, this external wastegate packs serious flow into one of the most compact bodies in its class, giving tuners a reliable way to manage boost without the bulk.\u003c\/p\u003e\n\n\u003cp\u003eThis listing covers the GFB \u003cstrong\u003eEX38\u003c\/strong\u003e 38mm V-band external wastegate, SKU 7003, suited to any turbocharged application that requires an external wastegate with a 38mm valve. It's a direct fit for turbo kits built around \u003cstrong\u003eTiAl MV-S\u003c\/strong\u003e flanges, so it drops straight into existing setups designed for that standard.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e the EX38 ships standard with a 10psi (69kPa) spring. Additional 5psi (34kPa) and 7psi (48kPa) springs are sold separately and let you dial in base boost pressures of 5, 7, 10, 12, 15, 17 or 22psi (34-152kPa) through different spring combinations.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eValve size: 38mm\u003c\/li\u003e\n\u003cli\u003eHeight: 93mm (3.7 in) — shorter than comparable external wastegates\u003c\/li\u003e\n\u003cli\u003eBody: investment cast 253MA chromium-nickel stainless steel\u003c\/li\u003e\n\u003cli\u003eValve, seat and hardware: CNC machined high-temp stainless steel\u003c\/li\u003e\n\u003cli\u003eActuator housing: CNC machined billet 6061 aluminium\u003c\/li\u003e\n\u003cli\u003eDiaphragm: Nomex-reinforced silicone\u003c\/li\u003e\n\u003cli\u003eMounting: V-band clamp system, compatible with TiAl MV-S flanges\u003c\/li\u003e\n\u003cli\u003eTapered inlet flange I.D. for smoother exhaust flow transition\u003c\/li\u003e\n\u003cli\u003eInternal shroud protects valve stem from heat and carbon build-up\u003c\/li\u003e\n\u003cli\u003eBase spring supplied: 10psi (69kPa)\u003c\/li\u003e\n\u003cli\u003eMade in Australia under ISO 9001\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFlange compatibility, spring options, and installation details are provided in the tabs above. Please confirm your turbo system's wastegate flange type and boost requirements before ordering.\u003c\/p\u003e\n\n\u003cp\u003eNot sure if this wastegate suits your build? Contact our team at \u003ca href=\"mailto:sales@chicaneaustralia.com.au\"\u003esales@chicaneaustralia.com.au\u003c\/a\u003e for expert advice.\u003c\/p\u003e","brand":"GFB","offers":[{"title":"Default Title","offer_id":52819812221221,"sku":"7003","price":499.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/7003.jpg?v=1784527988","url":"https:\/\/www.chicaneaustralia.com.au\/products\/gfb-ex38-external-wastegate-universal-38mm-v-band","provider":"Chicane Australia","version":"1.0","type":"link"}