Specifics and Features: High Performance Stainless Steel Header Exhaust : Made of High Quality Stainless Steel Material with Computerized Mandrel-Bends for Strength and Durability
i.e. Maximizing Smoothest High Exhaust Air Flow Rate
4-1 High Performance JDM Racing Spec. Design
TIG Welded CNC Machine Flange
Inlet/ Outlet: 1.75" X 1.25" (4 x Oval Manifold Ports)/ 2.375"
Major Piping Diameters (Outer): 4 X 1.675" into 2.500"
Increase High Flow Air, Instantly Gain 10 -15 Hp. / Tq.
100% Brand New
Professional Installation is Highly Recommended (No Instruction Included)
1 X Header Exhaust System
Hardware as Shown in the Picture Above
Notes: Compatible with:
99-00 Honda Civic Si EM1
93-97 Honda Del Sol VTEC EG2
(Minor Modification, such as Crossmember Clearance, migth be Required for Del Sol Models)
(Fits Models with 1.6L DOHC B16A2/ B16A3 l4 Engines ONLY)Please Check Compatibilities for the Exact Years and Models