The N1 Evolution Extreme is based on the proven performance basics of the N1 muffler which emphasizes optimum, exhaust efficiency utilizing a straight-thru layout design. Equipped with an internal hybrid silencer uniting power and free flowing characteristics with effective functional sound resonance. A newly adopted muffler tip completes the tail end of the exhaust that serves both purposes of function and form. Constructed with a light weight titanium material rolled and riveted onto a double pipe structure which acts as a diffuser enabling temperature reduction, meanwhile retaining a sporty heat gradation appearance.

PRODUCT FEATURES:

N1 EvX titanium tips specially designed with clearance to reduce heat transfer
Top Level quality using full tig-welded SUS304 stainless steel
Matched and manufactured for select chassis
A'PEXi intricate designed brackets
Resonated midpipe structure
Compatible with A'PEXi GT Frontpipe (SKU: 145-H001)
Comfort with optimal performance gains
Bolt-On
Yes
Part Number
FC1 - 164KH002
FC3 - 164KH001
Year
2017, 2018, 2019, 2020, 2021
Make
Honda
Model
Civic Si Sedan
Civic Si Coupe
Body Style
FC1 - 4 Door Sedan
FC3 - 2 Door Coupe
Engine
L15BA (Turbo)
Chassis
FC1 - 4 Door Sedan
FC3 - 2 Door Coupe
Exhaust Type
N1 Evolution Extreme Muffler (N1-X)
Piping Diameter
3inch
Tip Diameter
105mm. x 2
Pieces
3
Exhaust Tip Style
Titanium Round- Dual wall rolled, Angle cut (Riveted)
Piping Material
SUS304 Stainless Steel
Muffler Material
SUS304 Stainless Steel
Muffler Tip Material
Titanium
Notes
***Optional Frontpipe Sold Separately (Part No. 145-H001)

WARNING: California Prop 65
Cancer & Reproductive Harm
www.p65warnings.ca.gov