Why do ZZP ported manifolds cost more than other companies?
- Our manifolds have professional welding done before porting. All companies are now porting manifolds but ZZP has been doing it longer than anyone. We slow cool our manifolds after welding to prevent cracks and warpage
- We have professionals in our company on air flow and exhaust gas travel. Many companies brag about opening their front manifolds larger than anyone. What they don't realize is that they are creating turbulance at the port exit. We understand how to maximize performance of a manifold and incorporate this into our design.
- Our 2000 deg ceramic coating is very expensive. This maintains exhaust velocity and lowers under hood temperatures. Other companies use 1500 deg coating, which won't hold up to long term turbo temperatures, or worse yet spray paint their parts with "high temp coating" and compare that to our ceramic pricing
Our ceramic coating is a step above industry standard. It boasts the highest heat shielding available in a ceramic coating and stands up to even the most aggressive turbo applications.
Ceramic coating's affect on HP ( Click here)
*Do not wrap these exhaust pieces as cracking can result.
**For core return, rear manifold must be returned in 30 days
**For core return, rear manifold must be returned in 30 days
ZZPerformance
Core Return
2575 28th st SW
Wyoming MI 49519
Please include a detailed note with your return shipping information and original purchase information and invoice #. Use trackable shipping. |
