Description
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.
Specifications:
- Part Number: 144-KF01
- Make: Subaru
- Model: WRX (VB)
- Body Style: 4-Door Sedan
- Engine: FA24F (T/C)
- Chassis: VB (M/T and A/T)
- Exhaust Type: N1-X Midpipe Kit
- Piping Diameter: 70mm
- Piping Material: SUS304 Stainless Steel
- Compatible: Factory OE Axleback / RS Evolution Extreme : 113-KF01 / N1-X Evolution Extreme : 164-KF01