N1-X Evolution Extreme Midpipe (Non-Resonated)
2016-2017 Lexus IS200t
2018+ Lexus IS300 (Turbo)
The N1 Evolution Extreme is based on the proven performance basics of the N1 muffler. Optimum exhaust efficiency is achieved through the mid-pipes running parallel between the catalytic converter and rear muffler section. The H-style piping design was opted to equalize the pressure in both exhaust pipes. Our unique modular design allow the mid-pipes to be interchangeable with the factory OEM exhaust system components along with the rear section which is sold separately.
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
- Compatible with the N1-X Evolution Extreme rear section part number 164-KT02
| Bolt-On | Yes |
|---|---|
| Part Number | 144-KT03P |
| Year | 2016, 2017, 2018, 2019, 2020 |
| Make | Lexus |
| Model |
2016-2017 IS200t 2018+ IS300 (Turbo) |
| Body Style | 4-Door Sedan |
| Engine | 8AR-FTS |
| Chassis | ASE30 |
| Exhaust Type | N1 Evolution Extreme Muffler (N1-X) |
| Piping Diameter | 60.5mm. x 2 |
| Pieces | 3 |
| Piping Material | SUS304 Stainless Steel |
| System Weight | Mid-pipe only 18.16 lbs. (Stock- xx.xx lbs.) x.x lbs. lighter than OEM |
| Sound Level | Sound Level (with part # 164-KT02): xx.x dB @ 4,500 RPM. |
| Special Notes | Modular design-> Mid-pipe and Rear Section can be interchanged with factory exhaust components. |
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WARNING: California Prop 65 Cancer & Reproductive Harm www.p65warnings.ca.gov |