{"product_id":"go-fast-bits-gfb-ex38-38mm-v-band-style-external-wastegate-for-high-boost-applications","title":"Go Fast Bits GFB EX38 38mm V-Band Style External Wastegate for High-Boost Applications","description":"The 7002 wastegate features an investment cast body made from 253MA chromium-nickel stainless steel, a one-piece stainless steel valve, and a nomex reinforced diaphragm to cope with the extreme conditions and harsh environment of high-boost and exhaust temperatures. ? 38MM VALVE, ? V-BAND INLET AND OUTLET (DIRECTLY COMPATIBLE WITH TIAL MV-S FLANGES), ? 93MM OVERALL HEIGHT, ? SUPPLIED WITH 10PSI (OUTER) SPRING ADDITIONAL SPRINGS AVAILABLE ARE 5PSI (INNER) AND 7PSI (MIDDLE), ? COMBINE SPRINGS TO ACHIEVE BASE BOOST PRESSURE OF 5, 7, 10, 12, 15, 17 AND 22PSI\n38mm V-Band style extermal wastegate.\nUniversal\n\u003cul\u003e\n  \u003cli\u003eMOST COMPACT WASTEGATE RANGE ON THE MARKET\nBODY, VALVE, SEAT AND ALL MOUNTING HARDWARE IS CNC MACHINED FROM HIGH-TEMP STAINLESS STEEL\nACTUATOR HOUSING CNC MACHINED FROM BILLET 6061-T6 ALUMINIUM \nNOMEX-REINFORCED SILICONE DIAPHRAGM\u003c\/li\u003e\n  \u003cli\u003eINTERNAL SHROUD PROTECTS VALVE STEM FROM EXCESSIVE HEAT AND PREVENTS CARBON-RELATED STICKING \nV-BAND CLAMP MOUNTING SYSTEM\nManufactured In Australia under ISO 9001\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Go Fast Bits GFB EX38 external wastegate is engineered to deliver reliable boost control in high-performance automotive setups. Crafted from investment cast 253MA chromium-nickel stainless steel, the body ensures durability under extreme exhaust temperatures and harsh environmental conditions. The wastegate features a one-piece stainless steel valve and a nomex-reinforced silicone diaphragm, providing exceptional resistance to heat and mechanical stress. Its compact design makes it one of the most versatile and space-efficient wastegates on the market, ideal for a wide range of high-boost applications.\u003cbr\u003eDesigned with a 38mm V-band inlet and outlet, the GFB EX38 is directly compatible with Tial MV-S flanges, simplifying installation and ensuring a secure, leak-free connection. The V-band clamp mounting system enhances ease of service and adjustments while maintaining a robust seal. The overall height of approximately 37 inches and overall height of roughly 9.65 inches make it suitable for tight engine bays. The actuator housing is CNC-machined from billet 6061-T6 aluminum, ensuring precision and strength. The wastegate is supplied with a 10 PSI outer spring, with additional springs available for different boost settings, allowing you to tune your boost pressure from as low as 5 PSI up to 22 PSI by combining springs.\u003cbr\u003eInternal features include an internal shroud that protects the valve stem from excessive heat and prevents carbon-related sticking, contributing to consistent performance over time. The internal components, including the seat and mounting hardware, are CNC machined from high-temperature stainless steel, ensuring longevity and resistance to thermal cycling. Manufactured in Australia under ISO 9001 standards, the GFB EX38 offers top-tier quality and reliability for enthusiasts and professionals seeking precise boost management in their turbocharged systems. Whether used in street, track, or racing environments, this wastegate provides the performance, durability, and ease of installation necessary for high-boost applications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eInvestment cast body made from 253MA stainless steel for durability under extreme conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e38mm V-band inlet and outlet, compatible with Tial MV-S flanges for easy installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCNC-machined body, valve, seat, and mounting hardware from high-temperature stainless steel\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBillet 6061-T6 aluminum actuator housing for strength and precision\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNomex-reinforced silicone diaphragm withstands high temperatures and mechanical stress\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInternal shroud protects valve stem from heat and prevents sticking\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSupplied with a 10 PSI outer spring, with additional springs available for tuning boost pressure from 5 to 22 PSI\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompact design, ideal for tight engine bays and high-performance applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eManufactured in Australia under ISO 9001 standards ensuring quality and reliability\u003c\/li\u003e\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Go Fast Bits","offers":[{"title":"Default Title","offer_id":53602998223121,"sku":"7003","price":379.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/3830\/0689\/files\/5cd6b61fa61e0cabee0f724cb8191440.png?v=1779958061","url":"https:\/\/shoprenegade.com\/products\/go-fast-bits-gfb-ex38-38mm-v-band-style-external-wastegate-for-high-boost-applications","provider":"Renegade Speed by Renegade Racing \u0026 Performance","version":"1.0","type":"link"}