4G63 OEM Replacement 347 SS Hypex Tubular Turbo Manifold
Upgrade your 4G63-powered setup with this high-performance, direct bolt-on tubular turbo manifold. Designed to replace the restrictive factory unit, this manifold dramatically improves exhaust flow and turbo response. It’s also compatible with a wide range of aftermarket turbochargers, making it an easy and effective upgrade if your exhaust system is already built.
Features:
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Full 347 SS Hypex Construction – Crafted from premium 347 stainless steel for exceptional strength, durability, and resistance to high-temperature fatigue.
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Precision TIG Welded with Full Back Purge – Expertly TIG welded and fully back-purged to ensure superior weld quality, structural integrity, and smooth internal airflow.
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CNC-Matched Header Flange – Precisely CNC-machined for a perfect port alignment, ensuring seamless exhaust gas transition from the head to the runners.
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Hypertune Proprietary Runner Design – Optimized 44.45mm (1.75”) outer diameter with a 2.7mm wall thickness for the ideal balance of flow, strength, and weight.
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Outstanding High-Temperature Performance – Engineered to maintain structural integrity and performance under extreme exhaust gas temperatures.
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Lightweight Construction – Significantly lighter than standard off-the-shelf manifolds
This manifold is the perfect solution for enthusiasts looking to maximize performance and reliability while retaining OEM fitment and compatibility.
