APEXi® N1 X Evolution 304 SS Resonated Mid-Pipe (144-KT05) 17375 with the ability to go

with the ability to go from super soft up to a stiff performance setup

Delivers a consistent 1GPH flow rate for efficient injection

Notes: Requires Aftermarket Computer or Piggyback Computer

Includes Backup Light Switch

Designed and Manufactured at STILLEN HQ to Ensure Highest Quality Control Standards

APEXi® N1 X Evolution 304 SS Resonated Mid-Pipe (144-KT05) 17375 with the ability to goN1 X Evolution 304 SS Resonated Mid Pipe (144 KT05) by APEXi. Main Piping Diameter: 60. 5mm x 2. 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. Apexi unique modular design allow the mid pipes to