Nissan RB25DET Side-Feed Billet Intake Manifold 
Designed and machined from solid 6061-T6 billet aluminum, this intake manifold is built for serious performance, strength, and premium engine bay aesthetics.
✅ Fully CNC machined 6061-T6 billet construction
✅ Includes thermal Teflon intake manifold gasket
✅ Optional throttle body adapter available up to 102mm
✅ Compatible with both Drive-By-Wire (DBW) and Drive-By-Cable throttle bodies
✅ Optional additional fuel rail available
✅ 1/8-27 NPT stoppers supplied for unused fuel rail ports
✅ Fuel rail supplied with your choice of AN fittings or hose fittings
✅ Waterway ports supplied with your choice of AN fittings or hose fittings
✅ Includes water circulation adapter to maintain factory-style coolant flow through the manifold
✅ Multiple anodized color options available
✅ Custom logo engraving available
✅ Worldwide shipping available
Built to perform. Built to last. Built to stand out.