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:
- 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 power-band. This piping design allows for a swirling exhaust gas flow effect that has for years produced proven results
- NOTE: Compatible with SE/XSE [Rear Bumper] Models Only (pictured below)
| Bolt-On | Yes |
|---|---|
| Part Number | 164-KT18 |
| Year | 2020, 2021, 2022, 2023, 2024 |
| Make | Toyota |
| Model | SE / XSE (Does not fit with L, LE and XLE factory diffuser) |
| Body Style | 4-Door |
| Engine | M20A-FXS |
| Chassis | MZEAZ12 |
| Exhaust Type | N1 Evolution Extreme Muffler (N1-X) |
| Piping Diameter | 50.8mm. |
| Tip Diameter | 93mm. |
| Pieces | 2 |
| 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 |
| System Weight | 31.75 lbs. |
| Special Notes | Package Dimension: 59" x 12" x 20", Package Weight: 45 lbs. |
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WARNING: California Prop 65 Cancer & Reproductive Harm www.p65warnings.ca.gov |