{"product_id":"gasket-exhaust-header-02-06-acura-rsx-dc5-02-05-honda-civic-si-sir-fit-dc5-2-0l-k20-engine-only","title":"02-06 Acura RSX \/ 02-05 Honda Civic Si Exhaust Header Gasket","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eExhaust Header Gasket for RSX and Civic Si\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eFactory exhaust header gasket engineered for direct bolt-on fitment.\u003c\/strong\u003e Seals the header-to-cylinder head joint without modification. Made to handle thermal cycling and exhaust gas pressure over thousands of heat cycles.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Direct-from-Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ In-House Quality Check\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory gasket profile\u003c\/strong\u003e - Matches OEM header sealing surface for leak-free installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat-resistant construction\u003c\/strong\u003e - Engineered to withstand repeated thermal stress\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-on ready\u003c\/strong\u003e - No machining or modifications required\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eHeader-to-cylinder head gasket assembly\u003c\/li\u003e\n\u003cli\u003eDesigned for naturally aspirated engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhat's Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eExhaust header gasket only\u003c\/li\u003e\u003c\/ul\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need new fasteners to install this gasket?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe header bolts typically stay in place — you're only replacing the gasket between them. Check your bolts for damage before reinstalling; if they look worn or won't tighten down evenly, swap them out at the same time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eShould I clean the header sealing surface before installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Remove all old gasket material and carbon from both the header and cylinder head with a gasket scraper. A clean, flat surface is what stops exhaust leaks — don't skip this step.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I tighten the header bolts to?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRefer to your vehicle service manual for torque specs and tightening sequence. Uneven tension or wrong torque will cause gasket failure and exhaust leaks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":45873568973034,"sku":"K2-4509-HON-006-TSARK","price":89.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/GKTSET-ARSX-NS-1.jpg?v=1772739044","url":"https:\/\/www.k2-industries.com\/en-fi\/products\/gasket-exhaust-header-02-06-acura-rsx-dc5-02-05-honda-civic-si-sir-fit-dc5-2-0l-k20-engine-only","provider":"K2 Industries","version":"1.0","type":"link"}