{"product_id":"06-11-honda-civic-si-fg2-fa5-long-tube-exhaust-header-with-catless-mid-pipe","title":"(06-11) Honda Civic Si FG2\/FA5 Long Tube Exhaust Header with Catless Mid-Pipe","description":"\u003ch1\u003eCOMPATIBLE: (2.0L - K20Z3)\u003c\/h1\u003e\n\u003ch1\u003e2006 - 2011 HONDA CIVIC SI \u003c\/h1\u003e\n\u003ch2\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eUpgrading or replacing the exhaust header is a key step in enhancing engine performance and sound for your 2006-2011 Honda Civic Si 8th Gen. Whether you're on the track or cruising the streets, 8th Gen Civic Si headers deliver a noticeable boost in horsepower, torque, and an aggressive exhaust tone. offers high-quality, direct bolt-on headers for 8th Gen Civic Si FG2\/FA5, making installation easy with no modifications required—just install and enjoy the enhanced performance. Perfect for enthusiasts looking to maximize their Civic Si's potential. \u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch2\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eSurface: Mirror Polish Model: EH28168 Header Inlet \/ Outlet Size (IN): 1.75\" \/ 2\" 4-2-1 Racing Design\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003e\n\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eExhaust headers are designed to boost horsepower, torque, and improve your vehicle's sound, especially for your 2006-2011 Honda Civic Si 8th Gen. Replacing or upgrading your headers and exhaust system is an effective way to increase engine performance. Want your 8th Gen Civic Si to sound more aggressive, like an American muscle car? This header can add up to 8-20 horsepower and significantly enhance exhaust tone. Installing a high-performance exhaust system also improves fuel efficiency by about 0.5 mpg. While that may seem small, consider this: If gas costs $3 per gallon and you drive 15,000 miles a year, you could save around $85 annually on fuel. In five years, that’s enough to nearly pay for a complete cat-back exhaust system! \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h2\u003e","brand":"Predator Performance®","offers":[{"title":"Default Title","offer_id":42322019024990,"sku":"FLES08210","price":189.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0030\/5315\/8515\/files\/2_f5c8c04c-5cb2-4e85-bd1d-87355f9edf0f.webp?v=1767581617","url":"https:\/\/10secondracing.com\/en-gb\/products\/06-11-honda-civic-si-fg2-fa5-long-tube-exhaust-header-with-catless-mid-pipe","provider":"10 Second Racing","version":"1.0","type":"link"}