{"product_id":"awe-touring-edition-exhaust-system-for-b8-2008-2012-s5-4-2l-polished-silver-tips","title":"AWE Touring Edition Exhaust System for Audi B8 (2008-2012) S5 4.2L - Polished Silver Tips","description":"\u003cp\u003e\u003cstrong\u003eS5 4.2L Touring Edition Exhaust System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe more civilized\u003cspan style=\"color: #000000;\"\u003e member of the family is the S5 4.2L Touring Edition Exhaust. In addition to the central muffler from the Track Exhaust, our Touring Edition system features an x-pipe for enhanced exhaust scavenging and also features \u003ca class=\"open-tab-180\" href=\"https:\/\/www.awe-tuning.com\/awe-tuning-track-touring-edition-performance-exhaust-6157#tab-180\" style=\"color: #000000;\"\u003eAWE Tuning 180 Technology™\u003c\/a\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSound Perfection: AWE Tuning 180 Technology™\u003cbr\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"AWEBODY\"\u003eAs exhaust gases exit the 4.2L engine and flow into an AWE Tuning 180 Technology™ equipped resonator, they pass through strategically located ports, and into reflection chambers. Sound waves, carried by these exhaust gasses, bounce off the walls of the reflection chambers. By controlling the size and location of the ports and the chambers, we also control when the sound waves exit the chambers.  The specific timing of when the reflected sound waves re-join the main exhaust flow creates a one-hundred-and-eighty-degree out-of-phase sound wave that cancels out problematic frequencies. More on AWE Tuning 180 Technology™ in the tab above.\u003c\/p\u003e\n\u003cp\u003eFor S5 owners looking to fine tune the sound even more, we offer our Resonated Downpipes. Our Resonated Downpipes feature resonators larger than the stock units, along with larger diameter tubing in order to produce a mellow sound volume.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHighlights of both systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHand-crafted, every detail of these exhausts was labored over to ensure maximum performance and longevity:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e+ 18hp, +12tq at the crank\u003c\/li\u003e\n\u003cli\u003eAvailable with Chrome Silver or Diamond Black adjustable tips\u003c\/li\u003e\n\u003cli\u003eIncreased pipe diameter to 2.5\" to better let the engine exhale\u003c\/li\u003e\n\u003cli\u003eEngineered, developed, tested and manufactured in-house\u003c\/li\u003e\n\u003cli\u003eStainless steel center muffler with composite acoustical and stainless steel packing materials\u003c\/li\u003e\n\u003cli\u003eStrategic elimination of mufflers to release tone\u003c\/li\u003e\n\u003cli\u003eThick .065\" wall T-304 stainless steel tubing\u003c\/li\u003e\n\u003cli\u003eHigh quality stainless steel band clamps\u003c\/li\u003e\n\u003cli\u003eLifetime Exhaust Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFits these models:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2008-2012 Audi S5 4.2L\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e***Item will likely dropship from the manufacturer, please call prior to placing order to verify shipping ETA***\u003c\/span\u003e\u003c\/p\u003e","brand":"Turn14","offers":[{"title":"Default Title","offer_id":20420480696409,"sku":"3015-43028","price":1645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0034\/5505\/8009\/products\/e21b07292d4d94f1af67a305bd84c090.JPG?v=1548966178","url":"https:\/\/vast-performance.myshopify.com\/products\/awe-touring-edition-exhaust-system-for-b8-2008-2012-s5-4-2l-polished-silver-tips","provider":"VAST Performance **Version 1.0**","version":"1.0","type":"link"}