DC Sports 4-2-1 one piece header systems deliver incredible low to midrange power gains, while improving ground clearance and reducing weight by eliminating the middle flanges. The 4-2-1 one piece headers are much lighter th...

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Product Review

DC Sports 4-2-1 one piece header systems deliver incredible low to midrange power gains, while improving ground clearance and reducing weight by eliminating the middle flanges. The 4-2-1 one piece headers are much lighter than stock systems and are on average two pounds lighter than the two piece systems.

  • Dyno tuned and tested against the competition for maximum performance
  • CAD-rendered design with threaded flanges for easy installation
  • 4-2-1 design emphasizes low and midrange power for street/strip applications
  • CNC mandrel bends with robotically-welded fittings deliver perfect fit
  • CNC machined flanges and O-ring seals eliminate leaks

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