MegaPower Headers
MegaPower Headers
Skunk2 has been designing custom headers for its drag racing, road racing, and endurance cars for years, and is now offering this same technology to consumers. Skunk2’s MegaPower 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 MegaPower 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.
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Acura
Part No. Engine Note Price
412-05-0900 B17A1
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes adapter flange, gasket, bracket, and necessary hardware.
Race application; eliminates catalytic converter.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Buy Now
412-05-0900 B18A1, B1, C1, C5
$836.84 Buy Now
412-05-0910 K20A2, A3, Z1
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes adapter pipe, gasket, and oxygen sensor adapter.
Race application; eliminates catalytic converter.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Back Order
412-05-0905 K20A2, A3, Z1
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes adapter flange and gasket.
Race application; eliminates catalytic converter. *Due to the large size of this box, shipping rates are calculated using dimensional weight.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Buy Now
412-05-0905 K24A2
$836.84 Buy Now
Honda
Part No. Engine Note Price
412-05-0900 B16A2, A3
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes adapter flange, gasket, bracket, and necessary hardware.
Race application; eliminates catalytic converter.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Buy Now
412-05-0900 B20B, Z
$836.84 Buy Now
412-05-0940 F20C1
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes gasket.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Buy Now
412-05-0940 F22C1
$836.84 Buy Now
412-05-0910 K20A3
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes adapter pipe, gasket, and oxygen sensor adapter.
Race application; eliminates catalytic converter.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Back Order
412-05-0930 K20Z3
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes adapter flange, gasket, and mounting bracket.
Race application; eliminates catalytic converter.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Back Order
412-05-0905 K20A3, Z3
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes adapter flange and gasket.
Race application; eliminates catalytic converter. *Due to the large size of this box, shipping rates are calculated using dimensional weight.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Buy Now
412-05-0905 K24A1, A4, A8, Z1
$836.84 Buy Now
Acura
Part No. Model Year Trim Note Price
412-05-0900 Integra 1990 - 2001 GS, LS
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes adapter flange, gasket, bracket, and necessary hardware.
Race application; eliminates catalytic converter.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Buy Now
412-05-0900 Integra 1992 - 2001 GS-R
$836.84 Buy Now
412-05-0900 Integra 1997 - 2001 Type R
$836.84 Buy Now
412-05-0900 Integra 1990 - 1999 RS
$836.84 Buy Now
412-05-0910 RSX 2002 - 2006 Base, Type-S
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes adapter pipe, gasket, and oxygen sensor adapter.
Race application; eliminates catalytic converter.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Back Order
Honda
Part No. Model Year Trim Note Price
412-05-0910 Civic Hatchback 2002 - 2005 Si
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes adapter pipe, gasket, and oxygen sensor adapter.
Race application; eliminates catalytic converter.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Back Order
412-05-0930 Civic Coupe 2006 - 2011 Si
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes adapter flange, gasket, and mounting bracket.
Race application; eliminates catalytic converter.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Back Order
412-05-0930 Civic Sedan 2007 - 2011 Si
$836.84 Back Order
412-05-0900 Civic Coupe 1999 - 2000 Si
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes adapter flange, gasket, bracket, and necessary hardware.
Race application; eliminates catalytic converter.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Buy Now
412-05-0900 del Sol 1994 - 1997 VTEC
$836.84 Buy Now
412-05-0940 S2000 2000 - 2009 Base
Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow.
Includes gasket.
O2 sensor bung thread pitch: M18 x 1.5.
Due to large packaging size, shipping rates are calculated based on dimensional weight.
$836.84 Buy Now
412-05-0940 S2000 2008 - 2009 CR
$836.84 Buy Now
Technology - Product Design and R&D

Since 1994, Skunk2’s led the industry with cutting-edge designs, technology, and race-proven products. Our extensive R&D facilities allow us to produce the highest quality, best performing parts for your vehicle. Each Skunk2 product is designed with advanced 3D modeling software by Skunk2 engineers at our Southern California headquarters. Leading-edge processes like Computational Fluid Dynamics and Finite Element Analysis ensure maximum performance and durability. Rapid prototyping allows us to quickly produce test versions of various products for further analysis. Prototypes are then tested using state-of-the-art dyno equipment and then proven on the race track. Finally, multi-axis CNC processes and precision welding are employed to produce the finest parts possible.

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Technology - Our Racing Heritage

As part of Skunk2’s commitment to developing the best parts possible, we’ve remained actively involved in various forms of motorsports through technical partnerships, sponsorships, as well as with our own race vehicles for more than 15 years. Since 1994, Skunk2’s continued to secure a number of drag racing and road racing records and championships, including the title of the world’s first 10-second naturally aspirated Honda. Racing provides us with the data necessary to produce high-performance parts that utilize innovative designs, advanced materials, and cutting-edge manufacturing methods. Today we continue our tradition of creating leading-edge products and subjecting them to rigorous tests, both on the track and the street.

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