{"product_id":"hooker-aero-chamber-muffler-7","title":"Hooker 21530HKR - Aero Chamber Muffler","description":"\u003cp\u003eThe raw aluminized steel Aero Chamber is designed to do much more than simply muffle exhaust noise. The Aero Chamber Muffler produces a deep throaty powerful sound that will not change with time. The Hooker Aero Chamber uses a unique step principal, similar to that which is currently popular in racing header design. The aerodynamically designed chambers flow 23% better and produce more horsepower and torque than the most popular high performance brand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStepped acceleration Chamber Increases Exhaust Gas Velocity and Maximum Flow\u003c\/li\u003e\n\u003cli\u003eThree Internal Bulk Heads for Superior Case Durability and Stability\u003c\/li\u003e\n\u003cli\u003eResonance Chamber and Tuning Tube Cancels Unwanted Frequencies and Amplitudes (No annoying tin can sound or drone at cruising speed)\u003c\/li\u003e\n\u003cli\u003eSound Absorption Chamber eliminates High Frequeny Sound Waves for Deep Throaty Powerful Sound\u003c\/li\u003e\n\u003cli\u003eAerodynamic Lens Directs Sound Pressure Waves into Acceleration Chamber and Out of Muffler\u003c\/li\u003e\n\u003cli\u003eStainless Steel Perforated Internal Plate Eliminates Internal Rust\u003c\/li\u003e\n\u003cli\u003eReinforced Inlets and Outlets\u003c\/li\u003e\n\u003cli\u003e4-3\/4\"H x 10-1\/4\"W x 14\"L 16 Gauge Raw Aluminzed Steel Case\u003c\/li\u003e\n\u003cli\u003eSingle 3\" Offset Outlet\u003c\/li\u003e\n\u003cli\u003eSingle 3\" Offset Inlet\u003c\/li\u003e\n\u003cli\u003eFeature intricate stainless steel, robotic weld seams\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Height:\u003c\/strong\u003e 4.75 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Length:\u003c\/strong\u003e 14.00 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e Aluminized Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Width:\u003c\/strong\u003e 10.25 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hooker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamps Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmission Code:\u003c\/strong\u003e 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Quantity:\u003c\/strong\u003e 0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Paint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHanger Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Shield Attached:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Connection:\u003c\/strong\u003e Slip-Fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Gasket Quantity:\u003c\/strong\u003e 0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Inside Diameter:\u003c\/strong\u003e 3.00 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Location:\u003c\/strong\u003e Offset\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Outside Diameter:\u003c\/strong\u003e 3.13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Quantity:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Type:\u003c\/strong\u003e Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Type:\u003c\/strong\u003e Uses New Hangers (Not Included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Uses Factory Hangers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Series:\u003c\/strong\u003e Aero Chamber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Type:\u003c\/strong\u003e Chambered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Connection:\u003c\/strong\u003e Slip-Fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Gasket Quantity:\u003c\/strong\u003e 0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Inside Diameter:\u003c\/strong\u003e 3.00 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Location:\u003c\/strong\u003e Offset\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Outside Diameter:\u003c\/strong\u003e 3.13\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e Manufacturer's Limited 90 Day Warranty\u003c\/p\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":45520660922503,"sku":"HKR21530HKR","price":240.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/4008\/1543\/files\/4f4709cfc843e6ac0d7fc9638807a984.jpg?v=1788268649","url":"https:\/\/checkout.northernperformance.ca\/products\/hooker-aero-chamber-muffler-7","provider":"Northern Performance","version":"1.0","type":"link"}