A'PEXi N1 Evo Extreme Exhaust | 23+ Civic Type R FL5

Fits:

• 2023+ Honda Civic Type R (Hatch FL5)

Note: Optional GT Frontpipe sold separately or bundled (Part No. 145-H003). Before installing with the factory OEM Valve Motor System: (1) remove the OE valve motor from the factory exhaust and disconnect it from the vehicle harness, (2) plug the valve motor in separately to trigger a factory reset — it takes about 5-10 seconds to auto-rewind, and the car doesn't need to be on for this step, (3) once reset, remount the valve motor and bracket onto the N1-X exhaust system.

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The N1 Evolution Extreme is based on the proven performance basics of the N1 muffler, emphasizing optimum exhaust efficiency through a straight-through layout design. An internal hybrid silencer unites power and free-flowing characteristics with effective functional sound resonance, and a newly designed muffler tip completes the tail end for both function and form.

Constructed from lightweight titanium rolled and riveted onto a double-pipe structure that acts as a diffuser, it reduces temperature while retaining a sporty heat gradation appearance.

Features

• TIG-welded SUS304 stainless steel for quiet, high-power performance
• Patented Megaphone piping structure for improved torque and throttle response throughout the powerband via swirling exhaust gas flow
• Bolt-on installation, matched and manufactured for the FL5 chassis
• Piping: 75mm to 75mm (valve side) and 61mm (non-valve side)
• Tip diameter: 123mm x 2, titanium round dual-wall rolled, angle cut, riveted
• 3-piece catback exhaust with 2-piece bracket on muffler
• Muffler and piping material: SUS304 stainless steel; tip material: TP270 titanium
• Weight: 43.70 lbs (N1-X) vs. 47.51 lbs stock; optional GT Frontpipe: 7.38 lbs vs. 10.14 lbs stock