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Hooker Headers 21002

4" Sidetube Slip-In Mufflers Small Block Reverse Flow

Hooker Headers 21002

520-21002

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Hooker Headers 21002 4" Sidetube Slip-In Mufflers Small Block Reverse Flow $199.95
4'' Sidetube Slip-In Mufflers
  • Small Block Reverse Flow

  • Hooker Headers 21002 Details

    Slip-In Mufflers

  • Long Lasting
  • Easily Removed For Racing
  • Quieter Than Glasspack
  • High Level Of Sound Control
  • Will Not Restrict Engine Efficiency

  • Specifications:

    Diameter (in.)
    4
    Inlet Size (in.)
    4
    Outlet Size (in.)
    4
    Body Height (in.)
    N/A
    Overall Length (in.)
    NA
    Shape
    Round
    Inlet Type
    Single Center
    Outlet Type
    Single Center
    Body Width (in.)
    N/A
    Body Length (in.)
    N/A
    Position
    N/A
    Outlet Position
    Center
    Inlet Position
    Center
    Material
    Metal
    Muffler Count
    2
    Outlet Connection Type
    Pipe
    Inlet Connection Type
    Slip-Fit
    Exhaust Insert Finish
    Natural
    Exhaust Insert Material
    Steel
    Exhaust Insert Style
    Louvered core
    Quantity
    Sold as a pair
    Manufacturer's Part Number:
    21002HKR

    Chrome-plated for show-quality looks, these sidemounts have mandrel bent 2.125" inlet and 4" outlet 16-gauge sidepipes that reduce backpressure for improved low-end torque, performance, and fuel economy. Their traditional 4-into-1 design gives the appearance of full fenderwell exit headers that flow into sidepipes with slip-in mufflers (mufflers sold separately).

    Features
  • Chrome-Plated 16-Gauge Sidepipes Reduce Backpressure
  • Improved Low-End Torque for Better Performance and Fuel Economy
  • Classic 4-into-1 Collectors (three are dummy tubes)
  • Slip-In Mufflers Available: Reverse Flow (quieter), Glasspack (performance), or Straight-Through (maximum flow)
  • Mufflers Can Be Easily Removed for Racing

  • 21002 is rated 4.0 out of 5 by 1.
    Rated 4 out of 5 by from Good Fit I installed the 21002 Hooker Headers mufflers into my side pipes. The results was as expected a quieter exhaust sound that still sound good. The only improvement would have been some instructions on how to remove the muffler insterts that where already in the side pipes when I purchased the Car.
    Date published: 2016-02-23
    • y_2017, m_5, d_23, h_2
    • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_202156, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
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