PPE 578011001 1 inch x 1ft Heat Sleeve | Universal

Features:

• Withstands 500°F continuous operating heat
• Handles 2200°F short-term heat exposure
• 1-inch diameter fits medium-sized components
• One-foot length ideal for targeted protection
• Made from silicone-coated fiberglass material
• Shields wires, hoses, and fuel lines
• Flexible design for tight engine spaces
• Protects against radiant and direct heat
• Ideal near turbos, exhausts, and intercoolers
• Universal fit for a wide range of vehicles
• Easy to install with minimal tools
• Helps prevent heat-related engine failures

Stop Heat From Ruining Your Engine Bay Setup

If you're spending time and money upgrading your ride, it only makes sense to protect the parts that don't always get the spotlight. The PPE 1 Inch x 1ft Heat Sleeve is your first line of defense when high temps threaten to melt or damage fuel lines, wires, or vacuum hoses. Whether you're doing a turbo install, re-routing coolant hoses, or just cleaning up the engine bay, this sleeve gives you targeted protection right where you need it. It's perfect for shielding components that run close to exhaust pipes, intercooler tubing, or other high-heat zones. The flexible fiberglass construction coated in high-temp silicone slides on easily and holds its shape without fuss. With a clean, professional look and compact size, it blends in while doing its job quietly and reliably. It’s the kind of upgrade that gives you confidence when temps rise and performance matters most.

Compact And Capable Thermal Protection For Key Lines

The PPE 578011001 Heat Sleeve is engineered for precise thermal shielding of vulnerable engine bay components. Designed with a 1-inch diameter and a 1-foot length, it's ideal for medium-sized hoses or cables that are exposed to heat from turbo housings, exhaust manifolds, or hot intercooler piping. The core material is woven fiberglass, providing flexibility and strength, while the silicone outer layer adds durability and resistance to abrasion. Rated for continuous exposure up to 500 degrees Fahrenheit and capable of handling short spikes up to 2200 degrees, it offers dependable protection in high-demand environments. This sleeve helps preserve the structural integrity of fuel lines, wiring, and boost lines by minimizing heat soak and material fatigue. Installation is simple and doesn't require disassembly of major components, making it great for both daily drivers and performance builds. It’s a small investment that plays a big role in protecting your engine’s reliability.

Fits: Universal

Notes:

• Designed for universal use on 1-inch diameter components
• Best suited for short-length, high-heat protection applications
• Ideal for fuel lines, vacuum hoses, wiring, and coolant lines
• Recommended for use near turbos, exhausts, and intercoolers
• Constructed from woven fiberglass with high-temp silicone coating
• Rated for 500°F continuous exposure and 2200°F short bursts
• Flexible and easy to install in tight engine bay areas
• Helps extend the life of sensitive engine components
• Perfect for high-performance, towing, or daily-driven vehicles
• Effective at preventing heat-related wear and failure