B-Series Alpha Header

Skunk2

  • $411.99


FITMENT

  • 1990 - 2001 Acura Integra (GS, GS-R, LS, Type R)
  • 1999 - 2000 Honda Civic (Si)
  • 1994 - 1997 Honda Civic del Sol (VTEC)

 

Will NOT fit OEM Catalytic Coverter without modification.
Includes donut gasket.
Race application; eliminates catalytic converter.
O2 sensor bung thread pitch: M18 x 1.5.
*Header not compatible with Type R transmission stiffener. Modification to stiffener or swap to GSR stiffener required.*
*Requires fabrication of custom-length test-pipe when mounting to standard cat-back exhaust systems.

Skunk2 is proud to announce its all-new Alpha Series Header for the Honda B-Series engines. Patterned after their already popular and dyno-proven MegaPower Headers, which have been used by leading, competitive race teams for years, Skunk2’s Alpha Series Header employs many of the same design characteristics and technology. Their decision to produce the Alpha Series Header was driven by their desire to make their race-proven design more affordable and accessible to everyday enthusiasts.

All Skunk2 headers are designed and engineered to maximize exhaust flow and increase both horsepower and torque throughout the powerband. The unique design is the result of more than a decade of racing experience coupled with computerized modeling and extensive dyno testing. Each Skunk2 Alpha Series Header features equal-length, sequentially paired, stepped primaries and a 4-2-1 tri-Y design that terminates into a collector with a 2.5-inch outlet. These features, paired with Skunk2’s unique design specs, provide an extremely broad powerband that’s applicable to a wide range of engine sizes and configurations. Alpha Series Headers also feature the smallest possible primary tubes required to achieve optimum overall and peak power. By minimizing the primary tubes’ diameter, Skunk2 is able to maintain the highest possible exhaust gas speed throughout the header, which improves mid-range power and throttle response significantly. Skunk2’s Alpha Series Header provides the perfect combination of top-end power without sacrificing mid-range performance or throttle response. Protected by U.S. Patent D647,022.


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