Product Description
Velocity Stacks are fitted to the intake system to allow a smooth entry of air into the intake tract with the flow stream adhering to the pipe walls.
They are also used to modify the dynamic tuning range of the intake tract by functioning as a resonating pipe which can adjust the frequency of pressure pulses within the tract.
OEM automotive manufacturers have many regulations to adhere to. One of these is noise. A properly tuned intake tract produces a rather audible intake noise under high airflow conditions - that is commonly "untuned" to allow the vehicle to pass EPA and DOT noise regulations.
Our short stacks are tuned to increase power from 8,000 - 11,000 RPM
Features:
- Direct OEM Replacement
- Installs in minutes
- Gain 2-3 peak horsepower
- 10 mm in height
Installation: Simply remove your airbox and replace the stock velocity stacks with these performance stacks.
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Product Reviews
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Quality/install/simplicity A+
If you own a gen 2 Hayabusa and see the stock velocity stacks you can see how these would make a huge improvement on air flow and air box pressurization. Install took 10 mins once air box was off, and figment was a1, sealed perfectly! Can’t wait to get her on dyno
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V Stacks
Easily assembled haven't done any testing yet.
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Overall happy with this product
Did a baseline pull on the dyno, threw these on, another few pulls and adjustments and overall got +2.3hp gain at max power and noticeable increases mid/high mid rpm. I’m glad this product description didn’t boast absurd gains. Instead I got exactly what it said. I would definitely recommend if you’re trying to squeeze a little more out of this bike.
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they are perfect
made 2 hp lol
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Velocity stacks
Excellent quality and easy to install!
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Stacks
Fit and work great
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Really effictive and amazing
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Velocity stacks perfect
These Schnitz racing velocity work perfectly. The sound and performance is on point
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Schnitz Velocity Stacks Suzuki GSX1300R Hayabusa (08-14)
Great seller! Powerful Velocity Stacks!!!
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Velocity Stacks
Grade A product
