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.
Stainless Steel Catback Muffler Exhaust System. Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability. Maximizing Smoothest High Exhaust Air Flow Rate.
High Performance JDM Racing Spec. Dyno Proven to Instantly Increases 10 -20 Horsepower/ Low End Torque. TIG Welded CNC Machine Flange for Resistance against Pressure and Corrosion. Aggressive Deep Sound while Ensures Smooth Exhaust Gas Flow. Increase Engine Output and Efficiency.
Inlet/ Muffler Exhaust Tips: 2.50"/ 4.00". Main Piping Diameter: 2.50. Removable Silencer Included High Performance Stainless Steel Header Exhaust. TIG Welded CNC Machine Flange. 2 X 3-1 High Performance JDM Racing Spec.Inlet/ Outlet: 2.25"/ 2.25". O2 Sensor Insertion and Metal Gasket Included. Increase High Flow Air, Instantly Gain 10 -15 Hp. 1 X CatBack Exhaust Syetem. Hardware as Shown in the Picture Above.
Professional Installation is Highly Recommended. Installation Instruction is NOT Included. Video will open in a new window.DOMESTIC LOWER 48 US STATES. We are not responsible for incorrect or undeliverable addresses. Some of the packages cannot be delivered to a PO Box. Package will be held until a valid physical address is provided. For emissions related items, please check with your local jurisdiction for emission specific requirements before purchasing. All items do not come with installation instruction unless otherwise specified. The item "4 TIP MUFFLER RACING CATBACK+HEADER EXHAUST FOR 01-05 LEXUS ALTEZZA IS300 2JZ" is in sale since Wednesday, December 11, 2019. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Exhaust\Exhaust Systems". The seller is "speed_daddy" and is located in Texas, TX. This item can be shipped worldwide.