{"product_id":"full-titanium-axle-back-exhaust-system","title":"Full Titanium Axle-Back Exhaust System","description":"The Top Speed Pro1 Full Titanium Axle-Back Exhaust System is crafted to enhance the performance and sound of your BMW M3 E90, E92, or E93 models from 2008 to 2013. Constructed from 100% full titanium, this ultra-lightweight system offers a significant weight reduction, tipping the scales at only 18.8 lbs.\n\nKey features include aggressive 76mm (3\") bevel edge tips for a premium finish and styling, paired with 63mm (2.5\") mandrel-bent piping designed for smooth, unrestricted exhaust flow. This axle-back design focuses on sound and weight upgrades.\n\nThe system is engineered for the E90 M3 Sedan (2008-2011) and E92 M3 Coupe (2008-2013). It is also compatible with the E93 M3 Convertible (2008-2013), however, this model requires modification to the rear lower trunk support brace for proper fitment.\n\nDyno results indicate gains of up to +9.8 HP on the E92 M3, with stock exhaust output measured at 355.7 HP \/ 297.5 ft-lbs and the Top Speed Pro1 system achieving 365.5 HP \/ 297.0 ft-lbs on one test, and 364.8 HP \/ 298.1 ft-lbs on another.","brand":"Top Speed Pro1","offers":[{"title":"Default Title","offer_id":52664007885112,"sku":"TITANIUM-E92-M3","price":1999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687731183.jpg?v=1784331791","url":"https:\/\/store.motormia.co\/products\/full-titanium-axle-back-exhaust-system","provider":"MOTORMIA","version":"1.0","type":"link"}