{"product_id":"apr-catback-exhaust-system-x-pipe-s6-s7-rs6-rs7-c7","title":"APR Catback Exhaust System X-Pipe - S6\/S7\/RS6\/RS7 (C7)","description":"For vehicles with an 3\" midpipes and an APR Catback Exhaust System, the APR X-Pipe is a must have. This upgrade creates a smooth transition between the two systems and integrates an x-pipe that reduces backpressure. This upgrade smooths out the exhaust note for a more refined sound profile while also increasing peak torque. Like the rest of the system, the x-pipe is constructed from T304 stainless steel, beautifully TIG welded, and includes all new APR slip clamps.","brand":"APR","offers":[{"title":"Default Title","offer_id":50689384775995,"sku":"HJQF_CBK0027","price":280.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/cbk0027_001.jpg?v=1761877820","url":"https:\/\/shop.apexracinglab.com\/products\/apr-catback-exhaust-system-x-pipe-s6-s7-rs6-rs7-c7","provider":"Apex Racing Lab","version":"1.0","type":"link"}