aFe POWER Universal Products Coupler Kit (4 x 3-3/4)in ID x 3in L - Black 1998-lexus-es300-base-esi1569044 All gaskets and seals required

All gaskets and seals required for service or conversion are included

fresh airflow for maximum performance and throttle response

Carb rated flow of 900 lbs/hr at 9 psi and 13

Sway-A-Way 2

aFe POWER Universal Products Coupler Kit (4 x 3-3/4)in ID x 3in L - Black 1998-lexus-es300-base-esi1569044 All gaskets and seals requiredThis coupling features a diameter of 4 IN on one end and 3. 75 IN on the other, 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