APEXi N1 Evo Extreme Catback Honda Civic Type-R 2023+

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 gradiation appearance.

Features :

• High-level of quality using tig-welded SUS304 stainless steel uniting quiet performance with high-power performance gains
• Matched and manufactured for select chassis
• Patented Megaphone piping structure to produce excellent torque and throttle response throughout the powerband. This piping design allows for a swirling exhaust gas flow effect that has for years produced proven results.

Specifications :

• Bolt-On : Yes
• Body Style : 5-Door Hatchback
• Engine : K20C
• Chassis : FL5
• Exhaust Type : N1 Evolution Extreme Muffler (N1-X)
• Piping Diameter : 75mm piping to 75mm (valve side) and 61mm (non-valve side)
• Tip Diameter : 123mm. x 2
• Pieces : 5
• Exhaust Tip Style : Titanium Round- Dual wall rolled, Angle cut (Riveted)
• Piping Material : SUS304 Stainless Steel
• Muffler Material : SUS304 Stainless Steel
• Muffler Tip Material : TP270 Titanium

Fitments :

• Honda Civic Type-R 2023+

Notes :

• Optional Frontpipe Sold Separately (Part No. 145-H003)