Ready to give your vehicle a boost? Check out Flowmaster's new Delta Force® Performance Air Intake system, specially designed for 1999-2004 GM 1500 Trucks with 4.8L and 5.3L engines. This system features an eye-catching, custom-molded black Cross-Linked Polyethylene (XLPE) high-flow intake tube, complemented by sleek black anodized aluminum fittings (where applicable), high-quality reinforced silicone couplers, and durable stainless steel hardware.

One of the standout features is the large diameter high-flow conical-shaped air filter made up of 8 layers of cotton gauze. This design traps more dirt than the usual 6-layer filters, keeping your engine cleaner for longer. Plus, the custom-fit black powder-coated air dam comes with attachment brackets to secure everything in place, along with soft bumpers to prevent any metal-to-metal contact under the hood.

Worried about maintenance? The Delta Force Air Filters are serviceable with our new Delta Force cleaning kits, ensuring they outlast your vehicle. And for that unmistakable Flowmaster exhaust tone along with top-notch performance, pairing your new Delta Force Performance Air Intake with a Flowmaster exhaust system is highly recommended. Just a heads up—this product isn't legal for sale or use in California.

• No tuning required
• Serviceable lifetime high-flow 8-layer cotton gauze filter
• No cutting or drilling for an easy installation
• Gains of up to 5% in horsepower and torque

• Air Box Included: No
• Air Filter Element Color: Red
• Air Filter Element Material: Oiled Cotton
• Air Filter Element Washable: Yes
• Air Filter End Cap Color/Finish: Black
• Air Filter Heat Shield Color/Finish: Black/Powder Coated
• Air Filter Heat Shield Included: Yes
• Air Filter Heat Shield Material: Steel
• Air Filter Inside Diameter (in): 6
• Air Filter Large End Diameter (in): 7.5
• Air Filter Oil Included: No
• Air Filter Outlet Length (in): 1
• Air Filter Outlet Shape: Cone
• Air Filter Outlet Width (in): 6
• Air Filter Outside Diameter (in): 7.5
• Air Filter Overall Height (in): 8.625
• Air Filter Overall Length (in): 8.625
• Air Filter Overall Width (in): 7.5
• Air Filter Small End Diameter (in): 5
• California Proposition 65 Chemical Name: Benzene
• California Proposition 65 Chemical Name: Chromium (hexavalent compounds)
• California Proposition 65 Chemical Name: Ethylbenzene
• California Proposition 65 Chemical Name: Lead
• California Proposition 65 Chemical Name: Nickel (Metallic)
• California Proposition 65 Required: Yes
• CARB (California) Compliant: No
• Clamp Color/Finish: Natural
• Clamp Material: Stainless Steel
• Clamp Quantity Included: 6
• Clamp Type: Worm Gear
• Coupler Color/Finish: Black
• Coupler Material: Silicone
• Coupler Quantity Included: 2
• Emission Code: 4
• Intake Pipe Color/Finish: Black
• Intake Pipe Inlet Length (in): 2
• Intake Pipe Inlet Shape: Round
• Intake Pipe Inlet Width (in): 3.75
• Intake Pipe Material: Cross-Linked Polyethylene
• Intake Pipe Outlet Length (in): 2
• Intake Pipe Outlet Shape: Round
• Intake Pipe Outlet Width (in): 3.75
• Intake Pipe Ports: 1
• MAF Sensor Adapter Included: No
• Mass Air Flow Sensor Included: No
• Mounting Hardware Included: Yes
• Product Type: Performance Air Intakes
• Special Fitment Info: None
• Vacuum Tubing Included: No
• Warning: California Proposition 65

• Fits 1999-2004 GM 1500 Trucks with 4.8L and 5.3L engines. Not designed for applications with a body lift.