Introducing the Honda Civic Si Exhaust Manifold Flange by Vibrant Performance; this top-quality, mild steel flange is crafted with precision and designed specifically for the Honda Civic Si models from 2012 to 2027. Constructed from 1/2-inch thick HRPO mild steel, it offers durability and reliability that cater to the needs of automotive enthusiasts looking to customize their vehicles.

The Vibrant Exhaust Manifold Flange has been engineered with optimized exhaust port sizes suitable for standard wall round tubing or Schedule 10 weld fittings. This precise design ensures a perfect fit and superior performance when used alongside stainless Schedule 10 or 40 pipes. Moreover, using a 309L welding rod is recommended to effectively mate 304 stainless steel to our steel flanges, delivering a seamless experience for users who value ease of use and quality results.

Features

• Precision laser cut from 1/2-inch thick HRPO mild steel
• Optimized exhaust port sizes for enhanced performance
• Ideal for standard wall round tubing or Schedule 10 weld fittings
• Best paired with Stainless Schedule 10 or 40 piping
• Recommended use with 309L welding rod for superior mating with 304 stainless steel

Should you have any questions or require more information about the Honda Civic Si Exhaust Manifold Flange, please don't hesitate to reach out to us directly. With locations in both Austin, Texas, and Los Angeles, California, we offer professional installation and customization services to meet your needs. Contact us at 512-982-9393 for Texas or 562-981-6800 for California. If you're considering purchasing multiple items, please contact us for potential shipping discounts. We're here to ensure your vehicle upgrades go smoothly and efficiently. We also offer installation services on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov