{"product_id":"afe-machforce-xp-exhaust-304ss-cat-back-w-carbon-fiber-tips-12-13-bmw-m5-f10-v8-4-4l-tt","title":"aFe MACHForce XP Exhaust 304SS Cat-Back w\/ Carbon Fiber Tips 12-13 BMW M5 (F10) V8 4.4L (tt)","description":"\u003cp\u003eaFe introduces the MACH Force XP exhaust system for the BMW M5 F10 twin-turbo. In recent testing this system produced 18 horsepower and 30 lbs. x ft. of torque. This unique exhaust system is constructed from TIG-welded, 3 in. mandrel bent 304 stainless steel and uses quad, high-flow mufflers. This system was designed and engineered by tuning the perfect tube lengths, ultimately maximizing performance across the power band while maintaining a great tone. Also included is an X-pipe balance tube which equalizes and evenly distributes exhaust pulses for increased flow and minimizing exhaust drone. To finish off this system, aFe uses four 4 in. carbon fiber tips with 303 stainless steel machined finish inserts. This exhaust uses all factory hanger locations for a hassle-free installation.  No modifications necessary. All aFe exhaust systems are manufactured in our Corona, California manufacturing facility.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":47066193297575,"sku":"AFE49-36317-C","price":7000.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/8344\/1063\/files\/759931c82e334573270e18600e1ba2f8.jpg?v=1758543981","url":"https:\/\/www.straightsiximports.com\/products\/afe-machforce-xp-exhaust-304ss-cat-back-w-carbon-fiber-tips-12-13-bmw-m5-f10-v8-4-4l-tt","provider":"Straight Six Imports","version":"1.0","type":"link"}