{"product_id":"4-sidetube-slip-in-glass-pack-muffler-sold-in-pairs-21021hkr","title":"4\" Sidetube Slip-In Glass Pack Muffler; Sold In Pairs.","description":"For 4\" sidetube sound control, Hooker builds long lasting slip-in mufflers. These mufflers are easily removed for racing purposes and are available in a performance style glasspack or our quieter all metal reverse flow style for small and big block applications. Hooker mufflers produce a high level of sound control without restricting engine efficiency. Sold in pairs.","brand":"Hooker","offers":[{"title":"Default Title","offer_id":51745931559233,"sku":"BBVM_21021HKR","price":1833.36,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/1289\/6321\/files\/21021HKR_01_P04_ANG.jpg?v=1779237401","url":"https:\/\/sandmdiesel.com\/products\/4-sidetube-slip-in-glass-pack-muffler-sold-in-pairs-21021hkr","provider":"S\u0026M Diesel","version":"1.0","type":"link"}