{"product_id":"1973-1974-chevrolet-gmc-blazer-jimmy-yukon-4wd-265-400-exhaust-system","title":"1973-1974 Chevrolet\/GMC Blazer\/Jimmy\/Yukon (4WD): 265-400, Exhaust System","description":"Designed for Hooker Competition header back applications.  This system uses 2.25-inch 16-gauge aluminized tubing to reduce back-pressure and improve engine efficiency.  The system is mandrel bent to eliminate any crush sections in the tubing to help maximize the exhaust flow for better performance.","brand":"Hooker","offers":[{"title":"Default Title","offer_id":51774814748991,"sku":"BBVM_16528HKR","price":377.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/16528HKR_01_P04_KIT.jpg?v=1769480171","url":"https:\/\/smgspeed.com\/products\/1973-1974-chevrolet-gmc-blazer-jimmy-yukon-4wd-265-400-exhaust-system","provider":"SMGspeed","version":"1.0","type":"link"}