Stainless steel 3 inch dual muffler cat-back exhaust with a resonator, for the Honda Civic Si sedan FC1.
Full stainless steel 3 inch cat-back with a Y-pipe splitting to two 63.5 mm inlets
Dual polished 101.6 mm DD-R mufflers
Removable dual slash-cut tips with the GPP logo
Tips can be changed for optional tips and silencers
Fitment
Make
Model
Chassis
Engine
Years
Honda
Civic Si (Sedan)
FC1
L15 turbo
2017 to 2020
Specifications
Part number
10158601
Made by
GReddy Performance Parts, USA
Type
3 inch cat-back with dual compact muffler tips
Material
Stainless steel
Number of pieces
3
Piping diameter
76 mm to 2 x 63.5 mm
Tips
2 x 101.6 mm with GPP logo
Gasket
3 inch oval, 2 included
Resonator
Yes
Notes: Tips are removable, so optional tips and muffler silencers (sold separately) can be fitted. The first flange has a slight taper so it connects to the factory over-pipe.
