{"product_id":"h-gear-tuner-line-4-2-1-exhaust-manifold","title":"H-Gear Tuner-Line 4-2-1 Exhaust Manifold","description":"The H-Gear Tuner-Line stainless steel exhaust manifold, part number HG-206878, is a 4-2-1 header designed for Honda D-series engines. Constructed from 304 grade stainless steel, this 2-piece header offers a 4-2-1 configuration that provides excellent ground clearance, minimizing the risk of damage from speed bumps.\n\nThis manifold is noted for its proper welds, good fitment, and is stated to deliver a significant horsepower increase. While positioned as an affordable option, the quality is described as very good, offering an excellent alternative to higher-priced Pro-Line products. The package includes bolts and both head and donut gaskets.\n\nKey dimensions include a flange opening of 30mm height by 40mm width, primary outside diameter of 42mm, secondary outside diameter of 46mm, collector inside diameter of 49mm, and collector outside diameter of 51mm. This product is suitable for a wide range of Honda models including the CRX, Del Sol, Civic (various body styles and years), and Shuttle, provided they are equipped with D-series engines.","brand":"A4h tech","offers":[{"title":"Default Title","offer_id":52686715683128,"sku":"HG-206878","price":139.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660670806.jpg?v=1784876137","url":"https:\/\/store.motormia.co\/products\/h-gear-tuner-line-4-2-1-exhaust-manifold","provider":"MOTORMIA","version":"1.0","type":"link"}