2x Intake Manifold Boot Flange for Polaris Indy 440 500 600 650 85-2000 3084325

Intake Manifold Boot Flange for Polaris

This set of intake manifold boot flanges connects the carburetor to the engine cylinder, cross-referencing OEM part number 3084325.

Overview

The intake manifold boot flange set ensures a sealed pathway for fuel and air mixture entering the engine. These durable intake manifold boot flange replacements prevent vacuum leaks that cause lean running conditions in snowmobiles. They are essential components for restoring steady idle and engine performance in classic winter vehicles.

Built For Performance

• Molded from high-grade rubber to resist fuel and oil degradation.
• Features integrated metal mounting plates for secure installation.
• Engineered to withstand extreme temperature fluctuations under the hood.
• Directly replaces OEM part number 3084325 for a precise fit.

Fits These Machines

• for Polaris Indy 440 (1985 to 2000)
• for Polaris Indy 500 (1985 to 2000)
• for Polaris Indy 600 (1985 to 2000)
• for Polaris Indy 650 (1985 to 2000)

On-The-Job Use

• Replacing cracked rubber boots to eliminate air leaks.
• Pre-season snowmobile servicing to ensure reliable winter trail riding.
• Restoring stable engine idle and throttle response.

Specs At A Glance

Good To Know

Q: How are these flanges checked for cracks? A: Inspect the rubber closely by flexing it under strong light, looking for dry rot, deep fissures, or separation from the metal base.

Q: What happens if an intake boot leaks air? A: A leak allows excess air to enter the engine, creating a lean condition that can lead to overheating and severe engine damage.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.