SKU: 7106S-FEMALE | UPC: 842422157876
Kooks 3-Inch Stainless Steel Female Socket Flange for Ball & Socket Exhaust Systems
The Kooks 7106S-FEMALE 3-inch female socket flange is the factory-spec replacement or custom fabrication component for all Kooks 3-inch ball-and-socket exhaust connections, precision CNC-machined from T304 stainless steel with a smooth radius socket that mates perfectly with the Kooks 7106S-MALE ball (sold separately) for 15° of articulation in any direction while maintaining a leak-free seal under extreme heat and vibration.
Designed for mid-pipe or cat-back connections, this female socket flange welds directly to 3-inch OD tubing and accepts the high-temperature graphite gasket and heavy-duty Torca band clamp from the full 7106S kit. The 3/8-inch thick flange face with 3-bolt pattern ensures maximum strength and perfect alignment for 1,000+ HP applications.
For builders or technicians needing the exact female socket for Kooks ball-and-socket systems or custom exhaust fabrication, the 7106S-FEMALE is the professional-grade component trusted on every Kooks header collector connection worldwide.
Key Features
- 3-inch T304 stainless steel female socket flange
- 15° articulation with Kooks 7106S-MALE ball
- 3/8-inch thick face with 3-bolt pattern
- Weld-on design for 3-inch OD tubing
- Factory component for all Kooks 3" ball & socket kits
- Supports 1,800°F and 1,000+ HP applications
Product Notes
- Female socket flange only – requires 7106S-MALE ball & clamp
- Welding required for installation
- Exact replacement for Kooks mid-pipe socket
California Proposition 65: Contains chemicals known to the State of California to cause cancer or reproductive harm.
Warranty: Limited lifetime against manufacturing defects to original purchaser.
Installation Notes
- Professional welding required
- Weld to 3-inch mid-pipe or tubing with proper back-purge
- Pair with 7106S-MALE ball and graphite gasket
- Torque band clamp to 55–60 ft-lbs
This Part Fits
| Pipe Size |
Application |
| 3" OD Tubing |
All Kooks 3" Ball & Socket Systems |
Note: Female socket flange only – universal fit for 3-inch exhaust fabrication.
What's Included in the Purchase
- (1) 3-Inch Stainless Steel Female Socket Flange
- Part Number: Kooks 7106S-FEMALE
Why Choose Kooks?
- Over 60 years of championship-winning exhaust engineering
- Only factory-spec socket flange for Kooks systems
- Limited lifetime warranty on all components
Frequently Asked Questions
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Q: Includes clamp & gasket?
A: No, flange only (full kit is 7106S)
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Q: Welding required?
A: Yes, weld to 3-inch tubing
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Q: Fits non-Kooks systems?
A: Yes, matches standard 3" Torca ball & socket
Shipping & Handling
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Method: UPS or Fed Ex Ground.
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Availability: Typically ships same day or next if in stock.
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Packaging: Protective box.