Made of high quality T-304 stainless steel material
TIG welded CNC machine flange
O2 sensor bung insertion; Metal gasket included
4-2-1 Racing design
Increase high flow air, instantly gain 10 to 15 Hp. / Tq.
06-11 Honda Civic Si 2.0L
100% Brand New
Professional Installation is Highly Recommended
Installation Instruction is NOT Included
Exhaust Manifold Header+Pipe for 06-11 Honda Civic SI 2.0 FG2 FD3 FD4
Regular price $177.89
Shipping calculated at checkout.
- 1 x Set of exhaust header
- All necessary hardware, bolts, and gaskets