Professional Foundry Supply Automobiles Spare Parts Oem Casting Exhaust Manifold Die Casting

- 100% Brand New 
- Specific design to increase the volumetric efficiency of the engine, resulting in a gain in power output. 
- Improve Exhaust Gas Flow and Increase Turbo Spool up and Reduces Turbo Lag 
- Manufactured from high quality cast iron for durable usage 
- Continuous tests under extreme conditions to withstand high temperature 
- Special surface treatment to resist corrosion. 
- Accurate dimensions with exquisite workmanship 
- Tubes sized and shaped to match cylinder-head exhaust port