Cart “Holley 300-120 LS1/LS2 Dual – Quad Intake Manifold” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Holley 300-136 Intake Manifold LS3 Street Single-Plane EFI $424.95 Holley 300-136 Intake Manifold LS3 Street Single-Plane EFI quantity $424.95 × Edelbrock 21213 Performer Intake Manifold 289 302 w/o EGR Intake Manifold Black $442.95 Edelbrock 21213 Performer Intake Manifold 289 302 w/o EGR Intake Manifold Black quantity $442.95 × Holley 300-120 LS1/LS2 Dual - Quad Intake Manifold $499.95 Holley 300-120 LS1/LS2 Dual - Quad Intake Manifold quantity $499.95 Coupon: Apply Sales Code Update cart Cart totals Subtotal $1,367.85 Shipping Enter your address to view shipping options. Calculate shipping Country / region Select a country / region… United States (US) State / County City: Postcode / ZIP: Update Tax $0.00 Total $1,367.85 Proceed to checkout