CMI Evo-X Headers - Merc QC4V Replacement

SKU
CMI 49031

CMI Evo-X SS Replacement Headers for Mercury Racing 1100hp, 1350hp, 1550hp, 1650hp QC4V Engines.

HEADERS ARE SPECIAL ORDER.  WILL REQUIRE 3-4 WEEKS FOR CUSTOM BUILD / DELIVERY.

Please call for all info. 661-295-7000

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WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Mercury Racing 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
More Information
Model CMI 49031
SKU CMI 49031
Manufacturer CUSTOM MARINE INC
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