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Hooker Headers 16626

Competition Exhaust System Manifold Back

Hooker Headers 16626

520-16626

made in usa
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$234.95
Hooker Headers 16626 Competition Exhaust System Manifold Back $234.95
To order this item contact Customer Service at 1-800-345-4545.
Competition Exhaust System
  • Manifold Back
  • 2WD 1973-91 Blazer, Suburban, Jimmy, Carryall, Yukon, 1-Ton Crew Cab and 1973-87 1/2, 3/4, 1-Ton Truck with Big Block Chevy 396-502 Engine

  • Hooker Headers 16626 Details

    Chevy/GM - 2WD Truck/SUV/Van


    Notes:
  • Will not fit 1/2 ton short wheel base trucks, Long wheel base only.
  • Will not fit manifolds that exit straight down.
  • Models with more than a 131.5" wheelbase must use a tailpipe extension kit to provide proper tailpipe exit. Tailpipe extensions will need to be fabricated or ordered from a local muffler shop.
  • All systems come without mufflers. Hooker recommends using the following mufflers with a 2.25" offset inlet/center outlet configuration:
    Aero Chamber - 520-21501
    Maximum Flow - 520-21601
    Competition Turbo - 520-21005

  • Specifications:

    Inlet Size (in.)
    2.25
    Outlet Size (in.)
    2.25
    Material
    Steel
    Exit Position
    Dual Split Side
    Exhaust Type
    Dual
    Exit Style
    Straight
    Tip Size
    NA
    Hardware Included
    Yes
    Tip Included
    No
    Exit Quantity
    Two
    Muffler Included
    No
    Exit Location
    Split side
    Inlet Quantity
    Two
    Intermediate Pipe Diameter (in.)
    2.25
    Quantity
    Sold as a kit
    System Finish
    Aluminized
    System Material
    Steel
    Tailpipe Diameter (in.)
    2.25
    System Style
    Manifold-back
    Manufacturer's Part Number:
    16626HKR

    Hooker Headers Competition Dual Exhaust Kits are designed to fit specific applications using Hooker Competition Headers or stock exhaust manifolds. They have 2.25" diameter 16-gauge aluminized steel tubing that's mandrel bent to maintain a consistent inside diameter for maximum flow (press bending crushes the pipe, which can reduce volume by more than 10%).

    Features
  • Reducer Flex-Tubes
  • Reduces Backpressure
  • Improves Engine Efficiency
  • Hardware and Instructions Included

    Notes
  • The original equipment tailpipe exit location is retained on most systems unless otherwise noted below in More Info
  • For racing use only (not legal for use on vehicles originally equipped with catalytic converters)
  • Except the universal kit, systems do not include mufflers. Hooker recommends using Aero Chamber, Maximum Flow, or Competition Turbo mufflers with a 2.25" offset inlet/center outlet configuration.

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