Intake Manifolds

LSXR 102mm Rectangle Port LS3 Intake Manifold High HP Runner Set LSXR 102mm Intake Manifolds from FAST now have the capability to shift torque and horsepower gains to a higher RPM thanks to two additional runner sets. The removable runner...

LSXR 102mm Rectangle Port LS3 Intake Manifold Replacement Runner Set FAST engineers teamed up with airflow specialist at Racing Head Service to develop polymer intake manifolds for GM LS engines. The 102mm intake manifolds feature a revolutionary new...

LSXR 102mm LS1/2/6 Intake Manifold Lower Shell Only FAST engineers teamed up with airflow specialist at Racing Head Service to develop polymer intake manifolds for GM LS engines. The 102mm intake manifolds feature a revolutionary new modular design that...

LSXR 102mm LS7 Intake Manifold Lower Shell Only FAST engineers teamed up with airflow specialist at Racing Head Service to develop polymer intake manifolds for GM LS engines. The 102mm intake manifolds feature a revolutionary new modular design that...

LSXR 102mm Rectangle Port LS3 / LS9 / L76 / L92 / L99 / LSA Intake Manifold Lower Shell Only FAST engineers teamed up with airflow specialist at Racing Head Service to develop polymer intake manifolds for GM LS engines. The 102mm intake manifolds feature...

LSXR 102mm Intake Manifold Upper Shell Only FAST engineers teamed up with airflow specialist at Racing Head Service to develop polymer intake manifolds for GM LS engines. The 102mm intake manifolds feature a revolutionary new modular design that allows...

LSXR 102mm Rectangle Port LS7 Intake Manifold FAST engineers teamed up with airflow specialist at Racing Head Service to develop polymer intake manifolds for GM LS engines. The 102mm intake manifolds feature a revolutionary new modular design that allows...

LSXR 102mm High HP Rectangle Port LS3 / LS9 / L76 / L92* / L99 / LSA Intake Manifold FAST engineers teamed up with airflow specialist at Racing Head Service to develop polymer intake manifolds for GM LS engines. The 102mm intake manifolds feature a...

LSXR 102mm High HP Rectangle Port LS3 / LS9 / L76 / L92 / L99 / LSA Intake Manifold FAST engineers teamed up with airflow specialist at Racing Head Service to develop polymer intake manifolds for GM LS engines. The 102mm intake manifolds feature a...

FAST LSXR 102MM LS1/LS2/LS6 Intake Manifold 146302B, Black FAST engineers teamed up with airflow specialist at Racing Head Service to develop polymer intake manifolds for GM LS engines. The 102mm intake manifolds feature a revolutionary new modular...

LSXR 102mm Rectangle Port LS3 / LS9 / L76 / L92 / L99 / LSA Intake Manifold FAST engineers teamed up with airflow specialist at Racing Head Service to develop polymer intake manifolds for GM LS engines. The 102mm intake manifolds feature a revolutionary...

LSX For Cathedral Port Heads (LS1, LS6 & LS2) Forget about inferior knock-offs, the patented LSX™ 92mm Black Intake Manifold from FAST™ is the only three-piece Gen III composite manifold proven to deliver increased...