GT55 1.37 Divided Exhaust Housing
🌀 GT55 Divided 1.37 A/R Twin Scroll Turbine Housing – High-Flow Upgrade for GT55 Series Turbochargers
Upgrade your GT55 series turbo with our precision-engineered 1.37 A/R twin-scroll (divided) turbine housing — designed to unlock maximum exhaust flow, improve spool characteristics, and enhance overall turbocharger efficiency. Built for high-performance diesel or race applications, this turbine housing is the perfect match for big-power builds looking to optimize boost response and exhaust gas velocity.
⚙️ Whether you're running a compound turbo setup or chasing serious horsepower on your GT55 platform, this high-flow turbine housing offers the durability and performance demanded by diesel drag racers, sled pullers, and street/strip trucks alike.
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🔧 Key Features:
Compatible with all GT55 frame turbochargers
1.37 A/R for aggressive top-end performance
Twin scroll (divided) inlet for optimal exhaust pulse energy
Improves spool time and throttle response
Heavy-duty cast construction for extreme heat resistance
Ideal for competition and high-boost applications
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📦 Note: Turbocharger not included. This listing is for the turbine housing only.
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Looking to complete your GT55 turbo build or need help selecting the right parts? Reach out for expert support or a custom recommendation.
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Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.
Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.
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