Feature●【Vehicle Fitment】Compatible with Chevy small block GEN III/IV LS Engines with LS1 LS2 4.8L 5.3L 6.0L, Cathedral Port Heads Single plane with 4-barrel square bore●【Perfect Fit】Ideal OE replacement intake manifold kits. Taking the delicate technology design to match all specifications of the original parts. Trustworthy design, simple installation and easy operation will save you much time.●【Reference Number】The A-Premium Intake Manifolds reference number: 28097. Before placing an order, verify that the part is compatible with your vehicle using the compatibility system.●【Material】It is made of superior-quality materials with top-quality performance and reliable construction, the smooth inner wall of the manifold makes it super air-intake capacity, riving more smoothly and safely.●【Customer Support】1 Year Unlimited-mileage Quality Guarantee; With being sturdy and brand-new, this Intake Manifold is the ideal replacement. Please get in touch with us at any time if the product has any quality issues, such as damage or isnt appropriate for your automobile.Description