aFe POWER Universal Products Coupler Kit 3-1/4in ID x 3in L - Black 2005-nissan-xterra-se-esi6449989 Finishing off this exhaust system

Finishing off this exhaust system are dual 4" diameter black 304 stainless steel exhaust tips

This system produces a powerful sound unleashing all available horsepower and torque

Sealed Housing Utilizes Factory Air Inlet

1/8' gauge port included

aFe POWER Universal Products Coupler Kit 3-1/4in ID x 3in L - Black 2005-nissan-xterra-se-esi6449989 Finishing off this exhaust systemThis coupling features a diameter of 3. 25 IN, with a total length of 3 IN. Constructed entirely from silicone, ensuring durability and resilience over time. It is reinforced with three layers of polyester for added strength and resistance against deformation. The coupling has a wall thickness of 4mm, providing robustness and reliability. Comes with two stainless steel clamps that are resistant to corrosion, ensuring a secure and tight fit in various