Free Shipping on Performance Auto Parts            Order by 11 PM EST for Same Day Shipping!

Hooker Headers 2021 - Hooker Headers Truck Force Headers

Hooker Headers 2021 - Hooker Headers Truck Force Headers

Hooker Headers#520-2021

Truck Force Headers
  • 1996-98 Chevy/GMC Truck/Suburban 2500/3500 4WD with 454
  • 1.750" Primary Tubes
  • 3" Collector
  • Black Painted

    Hooker Headers 2021 - Hooker Headers Truck Force Headers Details

    Chevy/GMC Truck/Suburban 2500/3500 4WD

    NOTE: This is a 50-state legal header kit designed to be a direct replacement for the stock manifold and Y-pipe supplied by GM (C.A.R.B. EO #D-164-5)

    Hooker Headers 2021 - Hooker Headers Truck Force Headers


    Designed as high-performance alternatives to OE exhaust manifolds, Truck Force Headers are made of lightweight yet sturdy 16-gauge primary tubing. They promote high flow and decreased backpressure while 3/8" flanges add strength. These headers accommodate all emissions control devices.

    Features
  • High-performance direct fit replacements for stock manifolds
  • Lightweight yet strong 16-gauge tubes mandrel bent for smooth flow
  • Tuned-length primaries for maximum exhaust scavenging and velocity
  • 3/8" thick machined flanges for a perfect seal
  • Industry's best welds for durability
  • Accommodates emissions control devices
  • All necessary hardware included for a complete installation
  • Available in two finishes to suit your needs (see listings below for product availability) -

    Black Painted (Part numbers do not have a suffix)

    Metallic Ceramic Coating (Part numbers have a -1 suffix)

  • Hooker Headers 520-2021

    Tube Size
    1.75
    Collector Tube Size (in.)
    3
    Application
    Automotive
    Coating/Finish
    Black
    Tube Direction
    Down Swept
    Port Shape
    Same As Port/Can Be Matched
    Engine Make/Size
    OE
    Material
    Mild Steel
    Manufacturer's Part Number:
    2021HKR
    EO Number:
    D-164-5(pdf)
    To see a list of qualifying vehicles, enter CARB EO NumberD-164-5
    JEGS Performance Products 40300 - JEGS Spark Plug Wire Boot Guards
    Only $49.99

    JEGS Performance Products 40302 - JEGS Spark Plug Wire Boot Guards
    Only $49.99

    JEGS Performance Products 40304 - JEGS Spark Plug Wire Boot Guards
    Only $49.99

    JEGS Performance Products 40306 - JEGS Spark Plug Wire Boot Guards
    Only $49.99


    See All Items You Need