FREE 1 to 3-Day Delivery on Orders $149+ Details

Talk to a Challenger Sales Tech
1-877-887-1105
M-F 8:30A-11P ET, Sat-Sun 8:30A-9P ET
$3K Fall Sweepstakes! Enter Now >

Find Headers for your Challenger

Kooks 1-7/8 x 2-Inch Signature Series Stepped Long Tube Headers with GREEN Catted OEM Connections (15-23 6.2L HEMI Challenger)Find parts that fit my vehicle

Item CH35874
Product Image
$0.00
Want $10? Write one of the first 5 reviews 4.9 Kooks Exhaust product ratings
Our Price

$4,056.96 each

Military, Medical & First Responders Earn $202.85 in AM Cash Rewards. Get Verified

Out of Stock

Ship to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • Kooks 1-7/8 × 2-Inch Signature Series Stepped Long Tube Headers with GREEN Catted OEM Connections
      • Mandrel-Bent 304 Stainless Steel Tubing with Stepped Primary Design
      • With 1-7/8 Inch to 2 Inch Stepped Tubes for Optimized Flow and Torque
      • Integrated GREEN Catted Flanges to Maintain Factory Emissions Compliance
      • CNC-Machined Collector Flanges for Precise Fitment
      • High-Temp Ceramic Coating to Reduce Underhood Temperatures
      • Includes Gaskets, Hardware, and Oâ‚‚ Sensor Bung Extensions
      • Fits 2015–2023 Challenger 6.2 L HEMI Engines with OEM Catted Connections

      Description

      Maximized Exhaust Flow and Power. These Kooks Signature Series long tube headers feature a stepped primary design that transitions from 1-7/8 inch to 2 inch, enhancing scavenging and boosting mid-range torque without sacrificing top-end power.

      Emissions-Friendly, Durable Construction. Constructed from premium 304 stainless steel and ceramic-coated for heat management, the headers integrate GREEN catted OEM-style connections to preserve catalytic compliance while resisting corrosion.

      Installation. This product installs by unbolting factory manifolds, transferring heat shields, bolting on the Kooks headers with supplied gaskets and hardware, and reconnecting the O₂ sensors—basic hand and wrench tools required.

      Application. These Kooks 1-7/8 × 2-Inch Signature Series Stepped Long Tube Headers with GREEN Catted OEM Connections fit 2015–2023 Challenger models equipped with the 6.2 L HEMI engine.

      Kooks 3103H530

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 6 Hours

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Long tube header
      • (1) Hardware kit
      • (1) Instruction sheet
      4.9

      Reviews of Kooks Exhaust Products (228)

      Brand Image

      Reviews of Kooks Exhaust products have an average rating of 4.89 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Challenger

      • SRT Demon - 18
      • SRT Demon 170 - 23
      • SRT Hellcat - 15, 16, 17, 18, 19, 20, 21, 22
      • SRT Hellcat Jailbreak - 23
      • SRT Hellcat Redeye - 19, 20, 21, 22
      • SRT Hellcat Redeye Jailbreak - 23
      • SRT Hellcat Redeye Widebody - 19, 20, 21, 22
      • SRT Hellcat Redeye Widebody Jailbreak - 23
      • SRT Hellcat Widebody - 18, 19, 20, 21, 22
      • SRT Hellcat Widebody Jailbreak - 23
      • SRT Jailbreak - 22
      • SRT Super Stock - 20, 21, 22, 23