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Kooks Custom Headers GE-307540

High Flow Race Catalytic Converter 3" x 7.5"

Kooks Custom Headers GE-307540

579-GE-307540

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Kooks Custom Headers GE-307540 High Flow Race Catalytic Converter 3" x 7.5" $142.69
High Flow Race Catalytic Converter
  • 3" x 7.5"

  • Specifications:

    Inlet Size (in.)
    3
    Outlet Size (in.)
    3
    Overall Length (in.)
    7.5
    Emission
    Non-California (49-State)
    Converter Body Size
    5.25 in. O.D.
    Core Substrate Material
    Metal
    Manufacturer's Part Number:
    GE-307540

    If it's power and performance you're after, hook up with Kooks high flow catalytic converters! These durable 304 stainless steel construction midpipes with high flow converters are designed for use with Kooks Headers. They offer increase exhaust flow over factory catalytic converters, and are available for many popular applications to allow your exhaust modifications to reach their full potential.

    Midpipe Styles:
  • OEM Style Midpipes - connect Kooks long tube headers to the factory components while providing increased flow and reduced restriction
  • Race Style Midpipes - are designed to connect Kooks long tube headers to a larger diameter Kooks or aftermarket exhaust system
  • X-Pipe Style Midpipes - offer increased exhaust flow and side to side pressure balance while connecting Kooks long tube headers to dual exhaust systems
  • H-Pipe Style Midpipes - offer increased sound quality and side to side pressure balance while connecting Kooks long tube headers to dual exhaust systems
  • Y-Pipe Style Midpipes - connect Kooks long tube headers to single factory style exhaust systems

  • GE-307540 - Kooks High Flow Catted Midpipes is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Great flow I had off-road pipes. So I was worried sound and power would be diminished. Not the case though, car sounds & runs great
    Date published: 2016-03-16
    • y_2018, m_1, d_20, h_10
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.6
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_3549828, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Do these Cats work like the stock Cats and will they eliminate the exhaust fumes in my 2005 Silverado?

    Asked by: Klpeck2
    Yes, the catalytic converters will work similar to the original converters. They are made to support more HP.
    Answered by: Rusty B
    Date published: 2017-12-21

    How much do these cats flow and are the good for a 6.2 liter engine 

    Asked by: Chrisroark81
    These catalytic converters are very high flow and will work well on your 6.2L engine.
    Answered by: Rusty B
    Date published: 2017-11-30
    • y_2018, m_1, d_20, h_10CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.6
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_2
    • loc_en_US, sid_10001_10001_3549828, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

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