Shorty Headers Ceramic Coated 2004-08 Ford F-150 V8-5.4L Shorty Header 1-5/8 Inch Primaries 2-1/2 Inch Collector Silver Metallic Ceramic Carb Eo D-115-19 FlowTech

Part #: 91673-1FLT

Flowtech Headers are the perfect combination of quality and value. This header fits the popular 2004-08 Ford F-150 V8-5.4L 2WD/4WD.This header features 1-5/8 inch primary tubes and a 2-1/2 inch collector for increased exhaust flow for increasing performance, improving throttle response and providing a broad torque curve. This header accommodates all emission control devices and comes with premium aluminum header gaskets and hardware.This header is coated with Satin Silver Metallic Ceramic Coating. 50 state legal - CARB EO D-115-19.Features and Benefits:50 state legal Heavy duty 16-gauge tubing for increased strength and durability 1-5/8 inch primary tube diameter for increased exhaust flow increasing performance and improving throttle response OE style 2-1/2 inch ball and socket collector connects to factory exhaust head pipe TIG-welded, machined 3/8 inch header flange for a leak-free seal and maximum strength Mandrel-bent tubing provide consistent tubing diameter for smooth flow and increased exhaust velocity Accommodates all factory OE components Available in a high heat resistant black paint or a satin silver metallic ceramic thermal barrier coating Premium aluminum header gaskets included Headers are a must if you are using a cold air intake, cat-back exhaust system or tunerAssociated Notes: The installation of this header requires the motor to be lifted off of the mounts to fit the passenger side header. If you don't have this capability, we recommend professional installation. Please read the installation instructions completely prior to installation.Details:Air Injection Tubes: NoBolt size: M8 x 1.25 x 25mmBolts Included: YesC.A.R.B. EO #: D-115-19CARB (California) Compliant: YesCollector Attachment: 2-Bolt FlangeCollector Diameter: 2.50 InchCollector Reducer Included: NoColor: SilverCylinder Head Flange Thickness: 7/16Design: ShortyDrive: 2WD/4WDEGT (Exhaust Gas Temperature) Port: NoEmission Code: 1Engine: Ford Mod MotorFinish: Ceramic CoatedFlange Size: 3/8 InchFlange Thickness: 0.375 Inch, 3/8Gasket Or Seal Included: YesGrade Type: PerformanceHeader Finish: Silver CeramicHeader Series: Shorty SmogHeader Style: ShortyMaterial: Mild SteelMounting Hardware Included: YesOxygen Sensor Port: NoPort Shape: D-PortPrimary Tube Dia.: 1-5/8 inchPrimary Tubing Diameter: 1-5/8, 1.625 InchProduct Type: HeadersQuantity: Sold as a pairType of Component: Mild Steel

Features:

• 50 state legal
• 16-Gauge Tubing For Durability
• Heavy duty 16-gauge tubing for increased strength and durability
• Increased Performance
• 1-5/8" primary tube diameter for increased exhaust flow increasing performance and improving throttle response
• Improved Throttle Response
• OE style 2-1/2" ball and socket collector connects to factory exhaust head pipe
• OE Ball And Socket Collector Connects To Factory Exhaust
• TIG-welded, machined 3/8" header flange for a leak-free seal and maximum strength
• Premium Hardware/Gaskets
• Mandrel-bent tubing provide consistent tubing diameter for smooth flow and increased exhaust velocity
• Accommodates all factory OE components
• Available in a high heat resistant black paint or a satin silver metallic ceramic thermal barrier coating
• Premium aluminum header gaskets included
• Headers are a must if you are using a cold air intake, cat-back exhaust system or tuner

Shorty Headers | 1.625 in. Primary Tubing | 2.5 in. Collector Size | Mild Steel | Silver Metallic Ceramic Finish | Gaskets | Hardware

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.