Kooks 2" x 3" Long Tube Headers & Green Catted Connection Kit — Fits 15-23 Dodge Challenger/Charger SRT Hellcat

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SKU: KSH3103H630
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About Kooks Headers Kooks Headers engineers high-quality automotive parts and ...Read More

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Sale price$3,342.99 Regular price$3,795.67
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Kooks Headers

Kooks Headers engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Kooks Headers lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Unleash Hellcat Power with Kooks Long Tube Headers

Maximize the performance of your 2015-2023 Dodge Challenger SRT Hellcat, Charger SRT Hellcat, Demon, Redeye, or Super Stock with the Kooks 2" x 3" Long Tube Headers and Green Catted Connection Kit. Engineered specifically for the supercharged 6.2L HEMI, this exhaust system is designed to provide significant horsepower and torque gains by optimizing exhaust flow and reducing back pressure. Kooks' legendary quality ensures a perfect fit and unmatched durability.

Features & Performance Advantages:

  • Optimized Exhaust Flow: 2" primary tubes merge into 3" collectors for superior exhaust scavenging and maximum power.
  • Green Catted Connection: Includes high-performance, EPA-verified Kooks GREEN Cats, capable of supporting up to 750 RWHP while maintaining emissions.
  • Premium Stainless Steel: Constructed from durable stainless steel for exceptional corrosion resistance and longevity.
  • Precision Fitment: Designed for direct bolt-on installation with Kooks headers, ensuring a hassle-free upgrade.
  • Race-Proven Quality: Kooks has over 50 years of experience in high-performance exhaust, delivering championship-winning products handcrafted in the USA.

Experience the aggressive sound and incredible power gains that only Kooks can deliver for your Hellcat. Elevate your ride's performance with GGCRACING.

Vehicle Fitment

Years Make Model Trim
2015-2022 Dodge Challenger SRT Hellcat
2018 Dodge Challenger SRT Demon
2018-2022 Dodge Challenger SRT Hellcat Widebody
2019-2022 Dodge Challenger SRT Hellcat Redeye
2020-2023 Dodge Challenger SRT Super Stock
2022 Dodge Challenger SRT Jailbreak
2023 Dodge Challenger SRT Demon 170
2023 Dodge Challenger SRT Hellcat Jailbreak
2023 Dodge Challenger SRT Hellcat Redeye Jailbreak
2023 Dodge Challenger SRT Hellcat Redeye Widebody Jailbreak
2023 Dodge Challenger SRT Hellcat Widebody Jailbreak
2020-2023 Dodge Charger SRT Hellcat Widebody
2021-2023 Dodge Charger SRT Hellcat Redeye Widebody
2022 Dodge Charger SRT Jailbreak
2023 Dodge Charger SRT Hellcat Redeye Widebody Jailbreak
2023 Dodge Charger SRT Hellcat Widebody Jailbreak

Product Details

Product Description
Part Numbers
Sizing & Fit

About Kooks Headers

Kooks Headers engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Kooks Headers lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Unleash Hellcat Power with Kooks Long Tube Headers

Maximize the performance of your 2015-2023 Dodge Challenger SRT Hellcat, Charger SRT Hellcat, Demon, Redeye, or Super Stock with the Kooks 2" x 3" Long Tube Headers and Green Catted Connection Kit. Engineered specifically for the supercharged 6.2L HEMI, this exhaust system is designed to provide significant horsepower and torque gains by optimizing exhaust flow and reducing back pressure. Kooks' legendary quality ensures a perfect fit and unmatched durability.

Features & Performance Advantages:

  • Optimized Exhaust Flow: 2" primary tubes merge into 3" collectors for superior exhaust scavenging and maximum power.
  • Green Catted Connection: Includes high-performance, EPA-verified Kooks GREEN Cats, capable of supporting up to 750 RWHP while maintaining emissions.
  • Premium Stainless Steel: Constructed from durable stainless steel for exceptional corrosion resistance and longevity.
  • Precision Fitment: Designed for direct bolt-on installation with Kooks headers, ensuring a hassle-free upgrade.
  • Race-Proven Quality: Kooks has over 50 years of experience in high-performance exhaust, delivering championship-winning products handcrafted in the USA.

Experience the aggressive sound and incredible power gains that only Kooks can deliver for your Hellcat. Elevate your ride's performance with GGCRACING.

Vehicle Fitment

Years Make Model Trim
2015-2022 Dodge Challenger SRT Hellcat
2018 Dodge Challenger SRT Demon
2018-2022 Dodge Challenger SRT Hellcat Widebody
2019-2022 Dodge Challenger SRT Hellcat Redeye
2020-2023 Dodge Challenger SRT Super Stock
2022 Dodge Challenger SRT Jailbreak
2023 Dodge Challenger SRT Demon 170
2023 Dodge Challenger SRT Hellcat Jailbreak
2023 Dodge Challenger SRT Hellcat Redeye Jailbreak
2023 Dodge Challenger SRT Hellcat Redeye Widebody Jailbreak
2023 Dodge Challenger SRT Hellcat Widebody Jailbreak
2020-2023 Dodge Charger SRT Hellcat Widebody
2021-2023 Dodge Charger SRT Hellcat Redeye Widebody
2022 Dodge Charger SRT Jailbreak
2023 Dodge Charger SRT Hellcat Redeye Widebody Jailbreak
2023 Dodge Charger SRT Hellcat Widebody Jailbreak

Product Details

Product Description

About Kooks Headers

Kooks Headers engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Kooks Headers lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Unleash Hellcat Power with Kooks Long Tube Headers

Maximize the performance of your 2015-2023 Dodge Challenger SRT Hellcat, Charger SRT Hellcat, Demon, Redeye, or Super Stock with the Kooks 2" x 3" Long Tube Headers and Green Catted Connection Kit. Engineered specifically for the supercharged 6.2L HEMI, this exhaust system is designed to provide significant horsepower and torque gains by optimizing exhaust flow and reducing back pressure. Kooks' legendary quality ensures a perfect fit and unmatched durability.

Features & Performance Advantages:

  • Optimized Exhaust Flow: 2" primary tubes merge into 3" collectors for superior exhaust scavenging and maximum power.
  • Green Catted Connection: Includes high-performance, EPA-verified Kooks GREEN Cats, capable of supporting up to 750 RWHP while maintaining emissions.
  • Premium Stainless Steel: Constructed from durable stainless steel for exceptional corrosion resistance and longevity.
  • Precision Fitment: Designed for direct bolt-on installation with Kooks headers, ensuring a hassle-free upgrade.
  • Race-Proven Quality: Kooks has over 50 years of experience in high-performance exhaust, delivering championship-winning products handcrafted in the USA.

Experience the aggressive sound and incredible power gains that only Kooks can deliver for your Hellcat. Elevate your ride's performance with GGCRACING.

Vehicle Fitment

Years Make Model Trim
2015-2022 Dodge Challenger SRT Hellcat
2018 Dodge Challenger SRT Demon
2018-2022 Dodge Challenger SRT Hellcat Widebody
2019-2022 Dodge Challenger SRT Hellcat Redeye
2020-2023 Dodge Challenger SRT Super Stock
2022 Dodge Challenger SRT Jailbreak
2023 Dodge Challenger SRT Demon 170
2023 Dodge Challenger SRT Hellcat Jailbreak
2023 Dodge Challenger SRT Hellcat Redeye Jailbreak
2023 Dodge Challenger SRT Hellcat Redeye Widebody Jailbreak
2023 Dodge Challenger SRT Hellcat Widebody Jailbreak
2020-2023 Dodge Charger SRT Hellcat Widebody
2021-2023 Dodge Charger SRT Hellcat Redeye Widebody
2022 Dodge Charger SRT Jailbreak
2023 Dodge Charger SRT Hellcat Redeye Widebody Jailbreak
2023 Dodge Charger SRT Hellcat Widebody Jailbreak

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