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4-2-1 Long Tube Exhaust Manifold Header for 2006-2011 Honda CIvic SI FA5 FG2

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          Description
          Getting more air into your engine and more exhaust out is the key to a performance motor. That's where exhaust headers is significant as the first revenue of an exhaust system. Exhaust performance headers manipulate the air flow with the performance-robbing exhaust manifold that came with your car. Headers provide each cylinder with its own mini exhaust pipe, which means exhaust headers prevent interference among cylinders; thus, the backpressure that occurs in common exhaust manifolds. When cylinders don't have to fight with each other to expel their exhaust, they can put more power through the wheels, pushing the vehicle. Combining with a high performance cold air intake, and a cat-back exhaust system, a header system removes all restrictions of your engine, then, it is able to perform at its full potential

          Item Included:
          1 X Exhaust Header
          Hardware as Shown in the Picture Above

          Product Specifics:
          Color: Metallic
          Finish: Semi-Polished
          Material: T304 Stainless Steel
          Inlet / Outlet Diameter: Inlet: 1 3/4" Primary / Outlet: 2" Collector
          Style: 4-2-1 Long Tube Header
          Mounting Style: Clamp-On

          Compatible with:
          Honda Civic SI 2006-2011

          Notes:
          Professional Installation is Highly Recommended
          Installation Instruction is NOT Included
          • Compatible with 2006-2011 Honda Civic SI
          • Inlet: 1.75 inch Ports
          • Outlet: 2.00 inch Flange End
          • 4-2-1 Design
          • 16-Gauge Pipe Thickness
          • 3/8 inch Thick Flanges
          • 304 Stainless Steel
          • Made of high-grade T304 Stainless Steel for durability, rust resistance, and longevity.
          • Semi-Polished to resist corrosion and provide a sleek appearance.
          • Designed to improve exhaust gas flow, reducing back pressure.
          • Boosts horsepower and torque for better acceleration and overall performance.
          • Enhances exhaust tone for a deeper and sportier sound without excessive noise.
          • Direct bolt-on installation, no welding or modifications required