Cart “Holley 300-134 LS3 Dual-Quad Mid-Rise Intake Manifold EFI” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Holley 300-134 LS3 Dual-Quad Mid-Rise Intake Manifold EFI $641.95 Holley 300-134 LS3 Dual-Quad Mid-Rise Intake Manifold EFI quantity $641.95 Coupon: Apply Sales Code Update cart Cart totals Subtotal $641.95 Shipping Enter your address to view shipping options. Calculate shipping Country / region Select a country / region… United States (US) State / County * Town / City * Postcode / ZIP * Update Tax $0.00 Total $641.95 Proceed to checkout