J2 Engineering Turbo manifold T4 Twin Scroll Stainless Steel Honda Civic,Integra

Specifics and Features: Extended High-Performance Tubular Turbo Racing Design with Long Tubes for Extra High Air Flow Made of High-Quality T-304 Polished Stainless Steel Alloy Material for Strength and Durability Tubular Top-Mount Design to Ensure Equivalent Exhaust Flow Rate from each Cylinder Computerized Mandrel-Bended to Maximize Air Flow Smoothness TIG Welded CNC Machined Flange for Resistance against Cracking and Wearing Increase Engine Exhaust Output and Efficiency 48mm/ 50mm External V-Band Wastegate Port (3.50 in. Outer Diameter) and Flange Welded?(Might Require Welding) Standard T4 Twin Scroll Configuration Outlet Lightweight Stainless Steel Down-Pipe : Made of High-Quality T-304 Stainless Steel with Computerized Mandrel-Bends i.e. Maximizing Smoothest Exhaust Airflow; Instantly Gains 10-15 HPs Inlet/ Outlet Sizes: 3.00 in. (3.75 in. V-Band Outer Diameter)/ 3.00 in. Piping Diameter: 3.00 in. V-Band Configuration for Universal Fitment Package Includes: 1 X Stainless Steel Turbo Manifold 1 X Set of Down Pipe Kit Hardware as Shown in the Picture Above