Speed UTV Silicone Plenum Boots
Prevent devastating boost leaks and protect your engine with RPM’s Heavy-Duty 4-Ply Silicone Plenum Intake Boots for Speed UTV! Mating the intake plenum directly to the engine intake manifold, the factory OEM rubber boots are a known weak point—prone to cracking, swelling, and tearing under heat and boost pressure. When the factory rubber fails, it causes severe boost leaks, over-boost fault codes, wastegate duty cycle errors, and immediate loss of engine horsepower.
Engineered as an essential preventative maintenance upgrade, RPM’s replacement plenum boots are constructed from high-grade, 6mm thick 4-ply reinforced silicone. This heavy-duty multi-layer silicone construction easily withstands extreme intake temperatures, high boost pressures, and engine vibration without expanding, cracking, or degrading over time.
Designed as a straightforward, direct drop-in replacement, this kit includes a complete set of upgraded heavy-duty stainless steel worm gear clamps for a rock-solid, leak-free seal.
Features:
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Heavy-Duty 4-Ply Silicone: Constructed from 6mm thick, multi-layer reinforced silicone that will not crack, swell, or blow out under high boost pressure.
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Fixes Factory Boost Leak Failures: Replaces weak OEM rubber boots to prevent over-boost codes, wastegate duty cycle errors, and sudden power loss.
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Extreme Heat & Pressure Resistance: Superior thermal and pressure tolerance compared to stock rubber components for long-lasting reliability.
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Direct Drop-In Replacement: Precision molded to match factory dimensions for a seamless, hassle-free installation between the plenum and intake manifold.
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Includes Upgraded Clamps: Ships complete with heavy-duty stainless steel worm gear clamps to ensure a tight, permanent seal.
What's Included:
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(1) Set of RPM SXS Heavy-Duty 4-Ply Silicone Plenum Intake Boots
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(1) Set of Upgraded Stainless Steel Heavy-Duty Worm Gear Clamps
Fitment:
Direct replacement for factory rubber plenum boots across the Speed UTV platform:
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Speed UTV El Jefe / Bandit (All Models & Trims): Fits all model years
All orders typically ship within 2-4 business days of order being placed. Weekends, holidays, and weather may slow fulfillment down on order processing. Unless otherwise noted, backordered items will ship according to their estimated shipping times.