{"product_id":"cup-pipe-964-89-94-adjustable","title":"Cup-Pipe 964 89-94 Adjustable","description":"- + 15 crank hp \u0026amp; + 12 crank torque _x000B_- 2 3\/4\" (68.5 mm) diameter tubing (reduces thermal stress)_x000B_- Weighs 8.0 lbs. (3.6 Kg)_x000B_- Replaces OEM primary muffler. _x000B_- T 304 stainless steel _x000B_- 20% increase in sound (decibels) with a lower deeper tone._x000B_- ECU programming is NOT necessary_x000B_- Completely adjustable for simple installation. _x000B_- Made in Europe._x000B__x000B_Tech Tip: It's a good idea to replace your primary muffler clamps \u0026amp; hardware with this upgrade.  FVD MK9 640 01 _x000B__x000B_Fits: CUP-RACE (90-93), Turbo-Look (91-94), RS (92-92), C4 (89-94), C2 (90-94)_x000B__x000B_This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.\u003cdiv style=\"display:none;\"\u003e170111044\u003c\/div\u003e","brand":"FVD BROMBACHER","offers":[{"title":"Default Title","offer_id":46769504223369,"sku":"R170111044","price":412.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/8925\/4025\/files\/R170111044.jpg?v=1779189769","url":"https:\/\/www.autoatlanta.com\/products\/cup-pipe-964-89-94-adjustable","provider":"Automobile Atlanta","version":"1.0","type":"link"}