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. J2 Engineering Header Washer Kits: J2 Engineering's Racing Manifold Washer Dress-Up Kits are made of high quality aluminum for reinforcing durability and style.
These Racing Manifold Washer kits can also be used as rivets for either metal or plastic applications, depending on the hex bolt styles. Each package comes with a base that can be set within a drilled hole to serve as an anchor for the bolt.The most inexpensive but effective way to bring the engine bay of a vehicle to the show level. Made of High Quality T-304 Stainless Steel Material. TIG Welded CNC Machine Flange. O2 Sensor Bung Insertion; Metal Gasket Included. Increase High Flow Air, Instantly Gain 10 to 15 Hp.
J2 Engineering Header Washer Kits. Add a Show-Level Finish Touch to the Engine Bay.Made of High Quality T-6061 Aluminum Construction. Hex Bolts are Constructed of Stainless Steel Alloy Material. Washer Size: 0.50" (Thick) X 0.75" (Diameter). Hex Bolt Dimensions: 1.25" (Length) X 0.50" (Diameter). Authentic Brand Name Products with Logo on Washers for Further Decoration. Multiple Eye-Catching Colors in Our Store to Match with Different Parts of Vehicles.
1 x set of exhaust header. 9 x Header washer kits. 9 x Mounting hex bolts. 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 "J2 FOR B-SERIES EXHAUST MANIFOLD 4-1 RACING TRI-Y HEADER+SILVER WASHER BOLTS" is in sale since Friday, March 11, 2016. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Exhaust\Exhaust Manifolds & Headers". The seller is "speed_daddy" and is located in Rowland Heights, California. This item can be shipped worldwide.