CNC Innovations Billet Intake Manifold for Hyundai / Kia Theta II G4KF Genesis Coupe 2.0T (RWD)
Built for serious power. Designed for serious builders.
The Hyundai/Kia Theta II G4KF 2.0T has become one of the most respected turbocharged 4-cylinder platforms in the tuning world, with properly built engines producing well over 500 HP and some race-focused builds exceeding 700 HP. As boost levels increase, unrestricted airflow becomes critical, and that’s where our billet intake manifold delivers.
✅ Fully CNC-machined from aerospace-grade 6061-T6 billet aluminum
✅ Optimized plenum design for improved airflow distribution across all cylinders
✅ Fittings positioned on the upper section of the plenum for clean installation and easy access
✅ Available throttle body adapters to suit virtually any throttle body setup
✅ High-flow billet fuel rail included with fitting sizes of your choice
✅ Multiple anodized color options available
✅ Thermal Teflon gasket included for improved heat isolation and intake charge efficiency
✅ Custom logo engraving available
✅ Lifetime crack-proof warranty
Whether you’re building a street car, drag car, time attack machine, or high-boost weekend warrior, this manifold is engineered to support your performance goals.
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