Product Description
COBRA Dual Bungs Pro Chamber Headpipe – Black
Key Features
- For the Milwaukee Eight motor, Cobra modified their PowerPort by enlarging it to become a pulse chamber that accelerates exhaust scavenging to produce the kind of power riders expect
- The round shape, bulging from between the heat shields gives a clue to the real power potential it offers
- Includes 18 mm bungs up near the heads, allowing the use of wideband oxygen sensors; Perfect for use with the new Harley-Davidson auto tuner
- Stock H-D mufflers will not work with this head pipe because of the stock muffler’s internal construction. Most aftermarket mufflers will fit
Technical Specifications
- Weight: 26.30 lbs
- Supplier Number: 6255DBRB
- Unit of Measure: Each
Current Warehouse Inventory
Stock by Location:
- ✓ Janesville, WI: 7 units
- ✓ Batavia, NY: 2 units
- ✓ Dallas, TX: 6 units
- ✗ Fresno, CA: 0 units
- ✓ Reno, NV: 4 units
- ✓ Asheville, NC: 3 units
- ✓ National: 20 units
Total Available: 42 units
Inventory Last Checked: December 4, 2025 at 1:00 AM UTC
Thank you for Shopping at Knobtown Cycle!
When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.
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