NISSAN DATSUN A12, A14 & A15 BILLET SIDE-FEED INTAKE MANIFOLD
fully CNC-machined from premium 6061 aluminum for exceptional strength, durability and high-flow performance.
Trusted by customers worldwide, every manifold can be tailored to your build with:
✅ Thermal Teflon gasket
✅ OEM or aftermarket throttle-body adapter
✅ Adjustable billet fuel-rail brackets
✅ 14 mm injector ports, or custom sizing at no extra charge
✅ AN or hose fittings
✅ Multiple anodized colors
✅ Custom logo options
✅ Optional drilled and tapped methanol nozzle port
Need a custom throttle-body adapter? Add the make and model, internal diameter, mounting-hole center-to-center measurements and thread size to your order, we’ll manufacture an adapter to suit your setup.
Developed using AI-assisted CFD flow simulation and pressure testing.
🌍 Worldwide shipping
🛡 Lifetime warranty against cracking