{"product_id":"3-series-silencer-system","title":"3 Series Silencer System","description":"The Genuine BMW Silencer System (part number 18102208793) is a direct replacement muffler designed to enhance the exhaust note and performance of compatible BMW E90 and E91 models.\n\nThis genuine BMW accessory is constructed with reliable materials and undergoes rigorous testing to ensure durability and long-lasting performance. It replaces part number 18-10-0-443-581 and is noted for providing a mildly more aggressive sound than the stock exhaust, with a slightly more throaty note. Some users describe it as offering a clean, sporty growl when revved.\n\nThe system includes the rear muffler and center resonator. Installation may require cutting the stock exhaust on certain models. A BMW factory exhaust clamp is included for mounting to the factory cat section, and exhaust sealing paste is recommended for a leak-free installation.\n\nThis silencer system is specifically designed for the following BMW models: 6\/2006+ E90 325i, 325xi, 328i, 328xi, 328i xDrive, 330i, 330xi (Sedan) and 6\/2006+ E91 325xi, 328i, 328xi, 328i xDrive (Wagon). It has been reported to fit well and is noted as not being significantly louder than stock, while still providing an improved sound and flow.","brand":"BMW","offers":[{"title":"Default Title","offer_id":52687174500664,"sku":"18102208793","price":868.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660680491.webp?v=1784881076","url":"https:\/\/store.motormia.co\/products\/3-series-silencer-system","provider":"MOTORMIA","version":"1.0","type":"link"}