CMI Header Applications

Available Systems

Sign up for the
CMI e-newsletter

Stay up-to-date on new products, promotions and events.



CMI INDUSTRIAL

CMI Industrial is proud of its heritage as a designer and manufacturer of top-quality sound and noise attenuation systems that have set the benchmark for quality and innovation. CMI has enjoyed a decades-long leadership position by offering unparalleled products and services, and maintaining industry-leading customer satisfaction.

Visit CMI Industrial

CMI Evo-X TM Headers

UNLEASH THE RAW POWER WITH CMI’S NEW 520 UPGRADE PACKAGE

1100 HP / 1350 HP / 1550 HP / 1650 HP CMI stainless steel headers!


  • Primaries sized for ultimate performance
  • Direct replacement for stock exhaust
  • Heat treated (annealed) for stress relief and superior durability
  • 316L Stainless Steel withstands high heat
  • Mandrel bent water cooled "tube in tube" technology
  • Patented Cool Collar design
  • Works with existing tailpipes
  • Hardware and brackets included with each kit; no extra parts required
  • Hand-welded and fabricated by skilled craftsmen
  • Made in the USA