Part Number:APEXI-164-KH02

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Ships in 1-3 business days if in stock.

Vehicle Applications: 2017-2021 Civic Type R

Inlet Inside Diameter:

Exhaust Tip Diameter: 4.85

Optional Frontpipe Sold Separately (Part No. 145-H002)

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.

PRODUCT 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.

Piping Diameter: 75mm. – 60.5mm x 2
Tip Diameter: 123mm. x 2