Kooks Headers
Kooks 2020+ Mustang GT500 5.2L 2in x 3in SS Headers w/GREEN Catted Connection Pipe - 1156H640
- SKU:
- KSH1156H640
- UPC:
- 842422180218
- MPN:
- 1156H640
- Availability:
- Regularly stocked product
Description
What is the primary benefit of installing KSH Headers & Conn Pipe?
These KSH Headers & Conn Pipe unleash aggressive exhaust notes and exhilarating horsepower gains specifically for your 2020-2022 Ford Mustang.
Is professional installation recommended for the KSH Headers & Conn Pipe?
Professional installation is recommended to ensure optimal performance and correct fitment of these KSH Headers & Conn Pipe.
Kooks Headers' KSH Headers & Conn Pipe for your 2020-2022 Ford Mustang GT500 are engineered for a significant surge in horsepower and torque. Constructed from T304 aircraft quality steel, these 2 inch by 3 inch stainless steel headers deliver enduring performance. Drive with confidence, knowing these USA manufactured headers provide superior engine performance.
What Owners Say
Owners and enthusiasts consistently praise Kooks headers for their top-notch quality and superior fitment compared to budget alternatives. The craftsmanship shows in real-world installations, with significantly better clearance and fewer fitment issues than cheaper brands. Enthusiasts appreciate the aggressive sound enhancement—expect a notably louder exhaust note with satisfying crackle, pop, and burble, especially in lower gears. The performance and build quality justify the premium price for serious enthusiasts who want headers that install correctly and last. While the investment is substantial, those who've run Kooks long-term report reliable performance that holds up over years of use, cementing their reputation as a premium choice in the header market.
Key Features
- 2020+ Mustang GT500 5.2L 2in x 3in SS Headers w/GREEN Catted Connection Pipe
- T304 Air Craft Quality Steel
- Limited Lifetime Warranty To Original Purchaser
- 100 Percent Manufactured In The USA
Why Choose the KSH Headers & Conn Pipe
Unleash aggressive, race-inspired exhaust notes and exhilarating power gains.
Experience enduring performance and corrosion resistance with aircraft-grade stainless steel.
Drive with confidence backed by a limited lifetime warranty for peace of mind.
Support American manufacturing and superior craftsmanship with every mile driven.
Who Is This For?
Street Performance — 9/10
Optimized headers for horsepower and torque gains.
Engine Performance — 9/10
Significant surge in horsepower and torque claimed.
Track / Autocross — 8/10
Performance gains suitable for track use.
Drag Racing — 8/10
Performance gains beneficial for drag racing.
Visual / Aesthetic Upgrade — 7/10
Premium performance headers can enhance appearance.
Exhaust Note / Sound — 7/10
Performance headers typically alter exhaust sound.
Additional Resources
Important Notices
⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
1156H640 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Exhaust, Mufflers & Tips>Headers & Manifolds |
Product Level: |
Premium Performance |
Street Performance: |
9/10 |
Product Level: |
Premium Performance |
Engine Performance: |
9/10 |
Track / Autocross: |
8/10 |
Drag Racing: |
8/10 |
Visual / Aesthetic Upgrade: |
7/10 |
Street Performance: |
9/10 |
Exhaust Note / Sound: |
7/10 |
Engine Performance: |
9/10 |
Track / Autocross: |
8/10 |
Drag Racing: |
8/10 |
Visual / Aesthetic Upgrade: |
7/10 |
Exhaust Note / Sound: |
7/10 |
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