{"product_id":"4-1-exhaust-manifold-for-nissan-silvia-sr20det","title":"4-1 Exhaust Manifold for Nissan Silvia SR20DET","description":"This particular model, the HPEX-SR20TB45, features a 4-1 pipe configuration and a 45mm pipe diameter, optimized for use with the SR20DET engine found in the Nissan Silvia S14 and S15. The \"4-1 type\" design is known for its ability to improve exhaust gas scavenging, contributing to increased engine performance, especially in the mid to high RPM range.\n\nThe use of SUS304 stainless steel provides excellent durability and corrosion resistance, ensuring longevity even under demanding conditions. HPI's commitment to quality is evident in their advanced manufacturing processes, which result in a product that meets high performance standards.","brand":"HPI","offers":[{"title":"Default Title","offer_id":52688699785528,"sku":"HPEX-SR20TB45","price":912.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663693374.jpg?v=1784893162","url":"https:\/\/store.motormia.co\/products\/4-1-exhaust-manifold-for-nissan-silvia-sr20det","provider":"MOTORMIA","version":"1.0","type":"link"}