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Price: $411.99
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Patterned after our already popular and dyno-proven Mega-power Headers, which have been used by leading, competitive race teams for years, Skunk2’s Alpha Header employs many of the same design characteristics and technology. Our decision to produce the Alpha Header was driven by our desire to make our race-proven design more affordable and accessible to everyday enthusiasts. New manufacturing techniques allow us to do so at a lower overall cost, making race-winning header technology available to everyone.
The first Alpha Header to be released will be for the 06-11 Civic Si.These headers have the exact same specs and dimensions as our Mega-power header, so they will make the exact same power. They are also both made out of the same T304 Stainless Steel.
All Skunk2 headers are designed and engineered to maximize exhaust flow and increase both horsepower and torque throughout the power-band. 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 power-band 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.
Part # 412-05-1900
Applications:
1990 Acura Integra, 1991 Acura Integra, 1992 Acura Integra, 1993 Acura Integra, 1994 Acura Integra, 1995 Acura Integra, 1996 Acura Integra, 1997 Acura Integra, 1998 Acura Integra, 1999 Acura Integra, 2000 Acura Integra, 2001 Acura Integra, 1999 Honda Civic, 2000 Honda Civic, 1994 Honda Del Sol, 1995 Honda Del Sol, 1996 Honda Del Sol, 1997 Honda Del Sol
- Acura B17A1
- Acura B18A1, B1, C1, C5
- Honda B16A2, A3
- Honda B20B, Z
Not CARB legal or for sale in CA
Notes:
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.
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HPTautosport strives to be your #1 source for aftermarket performance parts and service.
With over 20+ years of experience in the automotive industry and a lifelong passion for motor sports, we have the knowledge and expertise to assist you with every aspect of your vehicle.
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