1998 Honda Civic Si Performance Headers

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    • (0 reviews)
      # mpn4478920696
      Honda Civic Si DOHC with B Series Swap Engine 1998, 304 SS 4-1 Exhaust Header by Megan Racing®. Emissions: Racing Only. Megan Racing Stainless Steel Headers are made of thick T-304 Stainless Steel and are mandrel-bent to form and fit...
      Made with quality and safety in mindThe highest grade materials and the latest technologies
      $195.53
    • (0 reviews)
      # mpn1781283
      Honda Civic Si B16A2 Engine 1998, Stainless Steel Short Tube Tri-Y Exhaust Header by Spec-D®. Collector Outlet Diameter: 2.5". Emissions: Racing Only. Color: Silver. Header Coating: Uncoated. Header Style: Short Tube. Make whatever you...
      Increase up to 12-15 hp1.5" primary tune / 2.5" collector
      $217.87
    • (0 reviews)
      # 781709763
      Honda Civic Si Coupe 1998, P-Series 304 SS Long Tube Exhaust Header by J2 Engineering®. Collector Outlet Diameter: 2". Emissions: Racing Only. Color: Silver. Header Style: Long Tube. This product is made of high-quality materials to...
      $212.50 - $258.75
    • (0 reviews)
      # 623299689
      Honda Civic Si D16Y8 Engine 1998, Exhaust Manifold Flange by Vibrant Performance®. Do you want to get more power out of your vehicle? Then this superior Vibrant Performance product is just for you. Carefully designed for maximum...
      Port sizing is optimized for use with standard wall round tubingMade of High Quality Materials
      $46.95 - $59.95
    • (0 reviews)
      # 902263018
      Honda Civic Si 1998, Vibe-Lock Header Bolt Kit by Percy's High Performance®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this...
      Built to match your exact requirementsHigh quality you can rely on
      $48.16 - $55.18
    • (0 reviews)
      # 623457698
      Honda Civic Si 1998, Ultra™ Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Walker®. Emissions: EPA compliant. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry...
      Constructed to meet your vehicle’s specific emissions requirementsDesigned to meet EPA regulations
      $287.82
    • (0 reviews)
      # mpn616614
      Honda Civic Si D16Y8 Engine 1998, Steel and Composition Exhaust Seal Ring by Victor Reinz®. Material: Steel and Composition. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $2.95
    • (0 reviews)
      # mpn997152
      Honda Civic Si Coupe SOHC 1998, Exhaust Manifold Nut by Bosal®. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quickly and eaily. Choose Bosal, and...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $2.06
    • (0 reviews)
      # mpn975841
      Honda Civic Si Coupe SOHC 1998, Manifold Spring by Bosal®. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quickly and eaily. Choose Bosal, and you'll...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $2.59
    • (0 reviews)
      # mpn4494135043
      Honda Civic Si Coupe D16Y8 Engine 1998, R-Series 4-1 JDM Racing Tubular Drag 304 SS Long Tube Exhaust Header by J2 Engineering®. Direct Bolt-On Installation. 4 x Manifold Ports. Primary Tubing Diameter: 1.5" x 1.25" (Oval). Collector...
      HP IncreaseCommercial Grade Aluminum
      $420.00
    • (0 reviews)
      # 1022654087
      Honda Civic Si B16A2 Engine 1998, Race Stainless Steel 4-2-1 Exhaust Header by Weapon-R®. Emissions: Racing Only. These free-flowing headers are designed to increase exhaust flow and make as much horsepower and torque as possible.
      $318.00
    • (0 reviews)
      # 781513773
      Exhaust Flanges by Kooks®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Kooks will last a lifetime. It will meet...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $13.17 - $85.49
    • (0 reviews)
      # mpn4494135052
      Honda Civic Si Coupe SOHC 1998, Racing 4-2-1 Mild Steel Mid-Length Tube Exhaust Header by Torxe™. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2". Emissions: Racing Only. Color: Black. Header Coating: Painted. Header...
      High quality at an affordable priceExpertly made from premium materials
      $90.00
    • (0 reviews)
      # mpn4494134854
      Honda Civic Si Coupe SOHC 1998, Swap Off-Road Racing 4-2-1 Tri-Y 304 SS Long Tube Exhaust Header by Torxe™. Primary Tubing Diameter: 1.9". Collector Outlet Diameter: 2.5". Emissions: Racing Only. Color: Silver. Header Style: Long Tube....
      High quality at an affordable priceExpertly made from premium materials
      $337.50


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