Cart Continue shopping “Holley 300-133 LS3 Dual-Quad Intake Manifold Carb” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × Holley 300-133 LS3 Dual-Quad Intake Manifold Carb $476.95 Holley 300-133 LS3 Dual-Quad Intake Manifold Carb quantity $476.95 Coupon: Apply Sales Code Update cart Cart totals Subtotal $476.95 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 $476.95 Proceed to checkout