Description
- Developed and designed in conjunction with the Kommander himself, Steve Webster, as a Blowsion exclusive offering
- One-piece Yamaha billet aluminum/CNC performance cylinder head kit provides the best of both worlds with excellent horsepower gains, and better cooling capacity
- State-of-the-art heads use the same replaceable domes of Blowsion’s popular 2-piece girdled Yamaha heads and utilize an improved squish band design for easy tuning and more compression for pump gas friendly horsepower
- Up to 70% better cooling, increased reliability and CAD designed combustion chambers ensure maximum performance and long engine life
- Head includes all hardware needed for installation
- 2 domes required (sold separately).
Phil –
This cylinder head really wakes up my Yamaha WaveRunner, the one piece aluminum build is top notch and the cooling is way better than stock. I was able to tune it perfectly and the performance gains are awesome, this head dominates if you’re looking to upgrade your Yamaha!
Ed –
Wow, I’m just blown away by this cylinder head, the billet aluminum and CNC machined construction screams power and performance, the cooling improvements are sure to keep things running chill even when I’m hammering the throttle, the combustion chambers are sure to be pumping out massive horsepower gains, sure the shipping was delayed but for a work of art like this I’d wait a lifetime, the customer service was great, this cylinder head crushes the competition so the other brands might as well pack up and go home because Blowsion is at the top of the cylinder head game, an absolute beast of a part, two enthusiastic thumbs way up!
Otto –
I’m blown away by this cylinder head which I can tell added horsepower and improved cooling, the aluminum construction and combustion chambers seem real nice, delivery took a while but gave me time to read up on Steve Webster’s designs, packaging prevented any damage, this is a top notch head for performance enthusiasts like me and I can’t wait to open it up on the lake.
Rusty –
I installed the Blowsion cylinder head on my Yamaha and it improved power and cooling, highly recommend for unlocking more power from Yamahas.
Ted –
The cylinder head by blowsion seems well engineered for maximizing performance but is expensive and requires extra purchases to complete the upgrade for my needs as an occasional weekend rider.
Scott –
this cylinder head from blowsion is top notch, it really wakes up my ski and feels like it gained 20 horsepower without hurting reliability at all