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Price: $449.99
Welcome to Pro-Motive Concepts LLC. We specialize in Auto and Truck parts and accessories. We have a wide selection of air intakes, exhaust, body parts, suspension kits, clutches, ECU upgrades, turbo kits and more in stock for your vehicle!BRAND NEW IN BOXSkunk2 Racing Alpha Series One-Piece Race Header
4-2-1 Stepped Tri-Y Design with 2.5" Outlet Collector
Fits 2006-2011 Honda Civic Si Coupe and Si Sedan with 2.0L K20Z3 Engines
Great power gains for your Honda K-Series engine!Skunk2 is proud to announce its all-new Alpha Series Header for the 2006, 2007, 2008, 2009, 2010, 2011 Honda Civic Si 2-door coupe and 4-door sedan. 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.
Features:Equal-Length, Tri-Y DesignT-304 Stainless Steel ConstructionUnique Cylinder PairingSpecially Designed StepsThin-Wall, Cast Collector
Includesadapter flange, gasket, CEL eliminator, and mounting bracket.Race application only; eliminates catalytic converter
*Not compatible with K24 swap*O2 sensor bung thread pitch: M18 x 1.5Complement with a genuine Skunk2 MegaPower Exhaust system for maximum exhaust flow! The Skunk2 Exhaust is available in our other store.FREE UPS/FEDEX SHIPPING TO THE LOWER 48 UNITED STATES!
All other customers please contact us for a shipping quote
Images are for display purposes and may not be application specific
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