• Tri-Y, 4-2-1 Header Design


• Compatible with B16 and B18 Engines


• Fits Civic, Del Sol, and Integra


• Increases Horsepower and Torque Across Rev Range

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  The Skunk2 Alpha Series Header for Honda B-Series engines is the perfect upgrade for those looking to enhance performance in their 1999-2000 Honda Civic Si, 1994-1997 Honda Del Sol VTEC, or 1990-2001 Acura Integra. Designed with the same cutting-edge technology as Skunk2's dyno-proven MegaPower Headers, this header is built to maximize exhaust flow, increasing horsepower and torque throughout the powerband. Best of all, it's compatible with both B16 and B18 engines, making it a versatile choice for any B-series enthusiast. Skunk2's Alpha Series Header delivers race-winning performance at a more accessible price, giving everyday drivers the benefits of professional racing technology.
  
  
  
  
  Featuring a 4-2-1 Tri-Y design with equal-length, curved, sequentially paired primaries, this header is engineered to improve mid-range power and throttle response. The 2.5-inch outlet and small-diameter primary tubes are optimized to maintain high exhaust gas speed, resulting in a broad powerband that enhances both top-end and mid-range performance. Skunk2's attention to detail and precise engineering ensure the perfect blend of power and drivability, all while offering peace of mind with their industry-leading customer service and full warranty.
  
  
  
  
  
  
  This race application eliminates the catalytic converter and may require some modifications, including fabrication of a custom-length test-pipe to fit standard cat-back exhaust systems. The header is not compatible with the Type R transmission stiffener, requiring either modification or a GSR stiffener swap for installation.  
  
  



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  1990-2001 Acura Integra
  1999-2000 Honda Civic Si
  
  
  1994-1997 Honda Del Sol VTEC
  
  



• 
  (1) Header
  (1) Donut Gasket
  
  
  (1) Flange
  
  

USD : 99.57