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SKU: 10951 | UPC: 690092168513
Vibrant Bellmouth Velocity Stack Aluminum (3in Neck O.D. 6in Bellmouth O.D.) - Universal
Vibrant Performance aluminum bellmouth velocity stacks feature spun 1/8-inch thick T6061 aluminum construction designed for turbo fabricators. These stacks suit all motor and forced induction race applications on custom builds. They deliver smoother air entry to cut turbulence and turbo lag for major airflow gains torque and horsepower increases.
Key Features
- T6061 Aluminum Build: 1/8-inch thick spun aluminum provides strength lightweight design and heat resistance for demanding race use
- Bellmouth Shape: 6-inch outer diameter flares air entry path to minimize turbulence and pull in high-volume airflow
- 3-inch Neck O.D.: Matches standard 3-inch intake piping on turbo setups for seamless integration and flow
- Race-Ready Design: Built for forced induction and naturally aspirated motors delivering measurable power and torque gains
- Universal Sizing: Available in inlet sizes 2.5 to 5 inches and bellmouth up to 8.75 inches for broad custom applications
Product Notes
- Raw aluminum finish suits custom fabrication polishing or coating optional
- Inspect for secure clamps during setup to maintain peak airflow
- Compact design ships in protective packaging to arrive ready for install
Installation Notes
- Professional installation recommended.
- Attach to 3-inch O.D. intake pipe using high-quality hose clamps not included
- Align bellmouth opening straight into air source for unrestricted flow
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Custom Turbo/Intake Builds | Forced Induction & NA Race |
Why Choose Vibrant Performance?
- Established leader in performance intake and exhaust parts for racing
- Precise engineering ensures reliable airflow in extreme conditions
- Durable materials handle high-boost turbo and motor applications
Frequently Asked Questions
-
Q: Will this velocity stack fit my custom turbo setup?
A: Yes 3-inch neck O.D. connects directly to standard 3-inch intake piping on turbochargers and race motors universal design works across builds -
Q: What material and thickness does it use?
A: Made from 1/8-inch thick T6061 aluminum using spun construction for optimal strength weight and corrosion resistance -
Q: What is needed for installation?
A: Basic tools hose clamps for 3-inch pipe and alignment professional help advised for custom fabrication
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective box 8 x 8 x 6 inches
- Weight: 0.65 lbs
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