Skunk2 Racing Alpha Series 4-2-1 Tri-Y Header 06-11 Honda Civic Si Coupe & Sedan for Sale

Price: $464

This item has been shown 8856 times.

Manufacturer: Skunk2 Racing
Part Number: 412-05-1930
Condition: New

Product Description:

Skunk2 is proud to announce its all-new Alpha Series Header for the ’06-’11 Civic Si. Patterned after our 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. Our decision to produce the Alpha Series 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. Skunk2’s Alpha Series Header for the eighth-generation Civic Si offers Skunk2 performance, industry-leading customer service, and a full warranty policy, all at a price comparable to lesser budget-minded headers. Unlike the budget-minded headers, though, only Skunk2 Alpha Series Headers ensure precise fitment and the peace of mind of knowing that a Skunk2 representative is just a phone call or email away.

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.

Additional Information:

Complement with a genuine Skunk2 MegaPower R Exhaust system for maximum exhaust flow and gain.
Race applications only - eliminates catalytic converter.
Includes adapter flange, gasket, and mounting bracket.
O2 sensor bung thread pitch: M18 x 1.5.
*Not compatible with K24 bottom-end swap*

US Patent No.: D636,316 S

Guaranteed Fitments:

2006 - 2011 Honda Civic Coupe (Si)
2007 - 2011 Honda Civic Sedan (Si)
Honda K20Z3

Payment:

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Sales Tax:

We are required to collect 10% sales tax on the product and shipping amount for orders shipping to California.

Shipping:

ALL PRODUCTS IN THE SPARKTEC MOTORSPORTS store IS IN STOCK AND READY TO SHIP IMMEDIATELY! Order ships FREE via UPS Ground to any address inside the 48-state contiguous United States. Any address outside of the 48-state contiguous United States, please contact Sparktec Motorsports for a shipping quote.

Customer Service:

To contact us with questions/comments, please email us using the "Contact seller" link. Most emails are answered within 24 hours, including weekends and holidays.

Return Policy:

Sparktec Motorsports' store allows returns of any item, in new and unused condition with original packaging, within 30-days of receiving the item for a refund or exchange. Absolutely NO returns or exchanges allowed on products that have been used, installed, mounted, or missing components. All non-defective returns are subject to a 20% restocking fee. All returns must be accompanied by a Return Merchandise Authorization (RMA) number which can be obtained by contacting us. Any products returned without a Return Merchandise Authorization (RMA) number will be refused. Please contact us in the event you're not satisfied with your purchase as we are more than happy to work with you to ensure a positive experience.



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