{"product_id":"b46-downpipe-upgrade-1","title":"B46 Downpipe Upgrade","description":"The VRSF B46 Downpipe Upgrade is a high-performance exhaust component engineered to enhance the capabilities of BMW vehicles equipped with the B46 engine, specifically for the G and F chassis models.\n\nConstructed from hand-tig-welded, 304-grade stainless steel, this downpipe is built for durability and optimal exhaust flow. Its design incorporates smooth radius bends, which are crucial for minimizing exhaust turbulence and maximizing the velocity of gases exiting the turbocharger. This attention to detail in construction contributes to the product's promised performance gains.\n\nIt seamlessly integrates with both the factory cat-back exhaust system and various aftermarket options, offering flexibility for enthusiasts.\n\nThis upgraded downpipe is intended to provide a noticeable increase in horsepower, quicker turbocharger spool times, and a more aggressive, sportier exhaust note. When paired with a suitable tune, users can expect gains ranging from 18 to 23 horsepower. The product is backed by a VRSF Lifetime Warranty, underscoring the manufacturer's confidence in its quality and longevity.","brand":"VRSF","offers":[{"title":"Default Title","offer_id":52664054579512,"sku":"VRSF-B46","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687533930.jpg?v=1784332536","url":"https:\/\/store.motormia.co\/products\/b46-downpipe-upgrade-1","provider":"MOTORMIA","version":"1.0","type":"link"}