Description: GM LS1/LS2/LS6 Cathedral Port Single Plane Cast Aluminum EFI Intake Manifold NEWPart Number: HH6449RS Color: Silver (Bare Cast Aluminum) Fitment: GM Gen III or Gen IV LS engines with LS1/LS2/LS6 cathedral port cylinder heads Features:2600-6800 RPM power band4150 square bore flangeOptimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2600-6800 RPMMinimum carb flange height - fits most vehicles with minimum hood modificationsCast aluminum construction - great manifold for LS swaps, centrifugal blower, turbocharged or NOS power adder applicationsEfficient casting design - lightweight, consistent wall thicknesses, improved casting qualityWeight - 10 lbs.Height - 4.740" to the lifter valley coverPort size - 2.50" height x 1.15" wide SHIPPING IS FREE via FedEx Ground to the lower 48 US states.Alaska, Hawaii, Puerto Rico, Guam, APO/FPO addresses will need to email for a shipping quote.CANADA, MEXICO, & ALL INTERNATIONAL BUYERS WILL NEED TO USE THE eBay GSP (GLOBAL SHIPPING PROGRAM)Payment must be received within 5 days of auctions end. If payment is not received item will be relisted and buyer will receive negative feedback.BE SURE TO CHECK OUT MY OTHER AUCTIONS FOR 82-2002 CAMAROS and FIREBIRDS CLICK HERE!Sign up for my email newsletters by adding my eBay Store to your Favorites
Price: 399.95 USD
Location: Easley, South Carolina
End Time: 2024-08-08T15:27:16.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Mounting Style: Bolt-On
Flange: 4150 square bore flange
Items Included: Gasket, Mounting Hardware
Color: Silver
Manufacturer Part Number: HH6449RS
Cylinder Head Type: LS1/LS2/LS6 GM Gen III/IV Cathedral Port Head
Material: Aluminum
Superseded Part Number: 300-137, HH6313S, HH0862S
Vintage Part: No
Placement on Vehicle: Front, Upper
Fuel Type: Gasoline
Brand: Hawks Motorsports
Type: Intake Manifold
Interchange Part Number: 300-137
Manufacturer Warranty: 3 Months
Engine Size: LS1/LS2/LS6 GM Gen III/IV Cathedral Port Head
Features: Bare
Power Band: 2600-6800 RPM
Country/Region of Manufacture: China
Universal Fitment: No
Performance Part: Yes