APEXi Resonated N1-X Evolution Extreme Midpipe for Lexus RC F 2015+ - 144-KT01

APEXi Resonated N1-X Evolution Extreme Midpipe for Lexus RC F 2015+ - 144-KT01 aftermarket automotive part

Designed for the 2015+ Lexus RC F, this resonated midpipe is part of APEXi’s N1-X Evolution Extreme exhaust layout. It focuses on improved exhaust efficiency between the catalytic converter and the rear muffler section, while maintaining a clean, deep tone.

SKU: APEX-144-KT01

Built from TIG-welded SUS304 stainless steel, the mid-pipe section uses a parallel routing and an H-style piping configuration intended to help equalize pressure across both exhaust pipes. The modular layout is designed for interchangeability with factory OEM exhaust components and a compatible rear section sold separately.

Key Benefits

• High-level build quality with TIG-welded SUS304 stainless steel construction.
• Resonated design delivers a clean, deep exhaust tone.
• Parallel mid-pipes support efficient flow between catalyst and rear section.
• H-style piping helps equalize exhaust pressure across both pipes.
• Patented Megaphone piping structure supports torque and throttle response through powerband.
• Modular design allows interchangeability with factory OEM exhaust system components.
• Compatible with N1-X Evolution Extreme rear section 164-KT01 or 164AKT01.

This midpipe is based on the proven performance fundamentals of the N1 muffler platform and is engineered as a dedicated chassis-matched component. Used as part of the N1-X Evolution Extreme system layout, it provides a purposeful connection between the catalytic converter area and the rear muffler section while keeping sound quality refined.