{"product_id":"cat-back-saab-9-3-ii-xwd-twinpipe","title":"Cat-back Saab 9-3 II XWD twinpipe","description":"The Maptun Cat-back Twinpipe exhaust system is engineered for the Saab 9-3 II XWD, offering a performance upgrade with dual 100 mm tailpipes. Constructed from premium stainless steel (AISI 304\/EN 1.4307\/SS2333), this system is built to withstand the rigors of daily driving and provide a long service life, estimated between 10 to 20 years.\n\nTo enhance durability and prevent cracking, the inner components of the exhaust are made from tougher chrome steel. While the main body is stainless steel, flanges and certain mounting parts may be made from different materials. The stainless steel used is an austenitic type, alloyed with approximately 18% chromium and 8% nickel, chosen for its weldability due to a low carbon content.\n\nIt is important to note that this system is specifically designed for the Saab 9-3 II XWD. However, it can also be fitted to non-Aero V6 models, provided the spoiler is trimmed accordingly. Cars not originally equipped with a dual exhaust system will require a supplementary kit (part number 04-13051) which includes brackets for the right silencer. The tailpipes are adjustable to ensure a perfect fit.\n\nWhile stainless steel is highly resistant to corrosion, it can discolor at high temperatures, which is a normal occurrence and does not impact its durability. Additionally, \"fly rust\" or rust spots may appear on the surface due to contamination from road spray, but this is typically superficial and can often be polished off without affecting the exhaust's integrity. This system is not coated.","brand":"Maptun","offers":[{"title":"Default Title","offer_id":52865788608824,"sku":"04-13050","price":846.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687440420.jpg?v=1787902947","url":"https:\/\/store.motormia.co\/products\/cat-back-saab-9-3-ii-xwd-twinpipe","provider":"MOTORMIA","version":"1.0","type":"link"}