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Kooks 3in H.O. Green Cats Catalytic Converter - GE-90150
- SKU:
- KSHGE-90150
- MPN:
- GE-90150
- Availability:
- Regularly stocked product
Description
What is the maximum horsepower this catalytic converter can handle?
KSH Green Cat excels in high-flow applications, its specific horsepower rating is determined by your vehicle's exhaust system configuration and tuning.
Is this catalytic converter compatible with my specific vehicle?
Confirm fitment with your vehicle's make, model, and year to ensure this universal catalytic converter integrates seamlessly.
The KSH Green Cat is engineered for performance enthusiasts, boasting an 8 out of 10 score for track and racing applications. Constructed from T304 aircraft quality steel, it delivers dyno and race-tested performance gains. Experience proven power increases with this USA-manufactured universal catalytic converter.
What Owners Say
Owners and enthusiasts consistently praise Kooks Green Cats for their ability to eliminate check engine lights with a 90% success rate while maintaining solid performance up to around 750 rwhp. Many report excellent results when paired with headers and cams, emphasizing you truly get what you pay for. The cats provide a smoother, quieter exhaust note compared to catless options while preserving performance gains. Some users have experienced durability concerns, with reports of cats deteriorating and partially blocking flow at higher power levels. Despite the premium price point approaching $900, the combination of emissions compliance, performance retention, and reduced cabin drone makes them a worthwhile investment for street-driven performance builds.
Key Features
- T304 Air Craft Quality Steel
- Limited Lifetime Warranty To Original Purchaser
- Dyno And Race Tested
- 100 Percent Manufactured In The USA
Why Choose the KSH Green Cat
Delivers unparalleled exhaust flow for maximum horsepower and torque gains.
Provides enduring peace of mind with a lifetime warranty against defects.
Achieves proven power increases validated through rigorous dyno and race testing.
Transforms your vehicle with American-made craftsmanship and superior durability.
Who Is This For?
Track / Autocross — 8/10
Dyno and race tested for proven performance gains.
Drag Racing — 8/10
Dyno and race tested for proven performance gains.
Street Performance — 7/10
Dyno and race tested for proven performance gains.
Racing Competition — 8/10
Dyno and race tested for proven performance gains.
Engine Performance — 8/10
Dyno and race tested for proven performance gains.
Easy DIY Install — 5/10
Universal install type, but no specific ease data.
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: |
GE-90150 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Exhaust, Mufflers & Tips>Catalytic Converter Universal |
Universal Fitment: |
Y |
Install Type: |
Universal Fit |
Product Level: |
Premium Performance |
Track / Autocross: |
8/10 |
Drag Racing: |
8/10 |
Street Performance: |
7/10 |
Racing Competition: |
8/10 |
Engine Performance: |
8/10 |
Easy DIY Install: |
5/10 |
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