A'PEXi - N1 Evo Extreme (Catback) - Toyota GR Corolla (2023+)

$2,375.00 $2,499.00 Save $124

SKU: APX-164-KT24

Only 1 left!

Style: Titanium Tips


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.

Bolt-On Yes ✅
Part Number 164-KT23 : Titanium Tips
164AKT23 : Stainless Steel Tips
Year 2023+
Make Toyota
Model GR Corolla
Body Style 5-Door Hatchback
Engine G16E-GTS
Chassis MZEAZ12
Exhaust Type N1 Evolution Extreme Muffler (N1-X)
Piping Diameter 70mm - 60.5mm (Outer Left/Right) x 2 Piping
70mm - 50.8mm (Center Dual) x 2 Piping
Tip Diameter Two Center Dual Tips - 93mm
Two Outer Tips - 123mm
Pieces 2
Exhaust Tip Style - Titanium Round- Dual wall rolled, Angle cut (Riveted)
- Stainless Steel  Round- Dual wall rolled, Angle cut (Riveted)
Piping Material SUS304 Stainless Steel
Muffler Material SUS304 Stainless Steel
Tip Material - TP270 Grade - Titanium (Heat Treated Gradient Tips)
- SUS304 Stainless Steel - Polished
Special Notes Integrated Valved compatible with Factory OE Electronic Module
WARNING: California Prop 65
Cancer & Reproductive Harm