DEI Fire Sleeve
Fits Most Models
92474
Overview:
The DEI Fire Sleeve is a high-performance thermal insulator designed to protect critical automotive components from extreme heat and abrasion. Made to shield fuel lines, transmission lines, brake lines, wiring, and hoses, this sleeve offers a reliable fireproof barrier that enhances the durability and safety of your vehicle’s vital systems.
Ideal for daily drivers, performance enthusiasts, and off-roaders alike, the Fire Sleeve helps prevent heat-related damage and extends the lifespan of vulnerable lines and wiring. Whether you’re upgrading your vehicle or maintaining it, this sleeve provides peace of mind by guarding against temperatures up to 500°F continuously and withstanding intermittent heat spikes up to 2000°F.
Key Features:
The DEI Fire Sleeve combines advanced materials and thoughtful design to deliver superior heat protection and abrasion resistance. Key features include:
- Constructed from high-temperature resistant braided fiberglass material for excellent durability and flexibility.
- Heavily coated with 100% iron oxide silicone rubber, providing a fireproof barrier and enhanced thermal insulation.
- Protects fuel, transmission, brake lines, wiring, hoses, and other components from heat and abrasion damage.
- Continuous heat resistance up to 500°F with the ability to withstand intermittent heat spikes up to 2000°F.
- Measures 1 inch in diameter and comes in a 25-foot length, allowing for versatile application and bundling.
- Easy to cut and install, making it suitable for custom routing and protection of multiple lines and wires.
- Ideal for use in engine bays, exhaust areas, and other high-heat zones where protection is critical.
Construction & Design
The Fire Sleeve’s braided fiberglass core provides excellent mechanical strength and flexibility, allowing it to conform to complex shapes and tight spaces. The iron oxide silicone rubber coating not only enhances heat resistance but also offers a smooth, durable surface that resists wear and abrasion. This combination ensures long-lasting protection even in harsh automotive environments.
The sleeve’s design allows it to bundle and shield multiple lines or wires simultaneously, reducing clutter and improving organization under the hood or along chassis runs. Its fireproof nature makes it an essential upgrade for vehicles exposed to elevated temperatures or those with modified exhaust and engine components.
Installation & Fitment
The DEI Fire Sleeve is designed to fit most vehicle models and can be easily trimmed to the desired length for custom applications. It is a versatile solution compatible with a wide range of automotive lines and wiring harnesses.
No special tools or modifications are required for installation. Simply slide the sleeve over the lines or wires you wish to protect and secure it with clamps or zip ties as needed. Its flexible construction allows for straightforward routing and bundling in tight engine compartments or along frame rails.
What’s Included
- One 25-foot length of 1-inch diameter DEI Fire Sleeve
Ideal For:
- Protecting fuel, brake, and transmission lines from heat and abrasion damage
- Insulating wiring and hoses in high-temperature engine bays
- Off-road and performance vehicles exposed to extreme heat conditions
- Custom automotive projects requiring durable, fireproof line protection
- Anyone seeking to extend the life and reliability of critical vehicle components
Design Engineering, Inc. (DEI) specializes in heat and sound management products for performance vehicles, including exhaust/header wraps, sleeves, reflective heat barriers, and shields. Controlling heat under the hood and near sensitive components is a key reliability upgrade for turbo builds, track cars, and tight engine bays—making DEI a staple brand in motorsports thermal protection.
DEI Fire Sleeve: Fits Most Models
- Unit price
- /per
PART # 92474
DEI Fire Sleeve offers superior heat and abrasion protection for fuel, transmission, brake lines, and wiring. Made from high-temp braided glass and coated with iron oxide silicone, it withstands direct heat up to 500°F and intermittent heat up to 2000°F. Flexible and durable, this 1-inch by 25-foot sleeve fits most models, ensuring reliable insulation and safety in extreme conditions.
What does the ETA date mean?
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
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DEI Fire Sleeve
Fits Most Models
92474
Overview:
The DEI Fire Sleeve is a high-performance thermal insulator designed to protect critical automotive components from extreme heat and abrasion. Made to shield fuel lines, transmission lines, brake lines, wiring, and hoses, this sleeve offers a reliable fireproof barrier that enhances the durability and safety of your vehicle’s vital systems.
Ideal for daily drivers, performance enthusiasts, and off-roaders alike, the Fire Sleeve helps prevent heat-related damage and extends the lifespan of vulnerable lines and wiring. Whether you’re upgrading your vehicle or maintaining it, this sleeve provides peace of mind by guarding against temperatures up to 500°F continuously and withstanding intermittent heat spikes up to 2000°F.
Key Features:
The DEI Fire Sleeve combines advanced materials and thoughtful design to deliver superior heat protection and abrasion resistance. Key features include:
- Constructed from high-temperature resistant braided fiberglass material for excellent durability and flexibility.
- Heavily coated with 100% iron oxide silicone rubber, providing a fireproof barrier and enhanced thermal insulation.
- Protects fuel, transmission, brake lines, wiring, hoses, and other components from heat and abrasion damage.
- Continuous heat resistance up to 500°F with the ability to withstand intermittent heat spikes up to 2000°F.
- Measures 1 inch in diameter and comes in a 25-foot length, allowing for versatile application and bundling.
- Easy to cut and install, making it suitable for custom routing and protection of multiple lines and wires.
- Ideal for use in engine bays, exhaust areas, and other high-heat zones where protection is critical.
Construction & Design
The Fire Sleeve’s braided fiberglass core provides excellent mechanical strength and flexibility, allowing it to conform to complex shapes and tight spaces. The iron oxide silicone rubber coating not only enhances heat resistance but also offers a smooth, durable surface that resists wear and abrasion. This combination ensures long-lasting protection even in harsh automotive environments.
The sleeve’s design allows it to bundle and shield multiple lines or wires simultaneously, reducing clutter and improving organization under the hood or along chassis runs. Its fireproof nature makes it an essential upgrade for vehicles exposed to elevated temperatures or those with modified exhaust and engine components.
Installation & Fitment
The DEI Fire Sleeve is designed to fit most vehicle models and can be easily trimmed to the desired length for custom applications. It is a versatile solution compatible with a wide range of automotive lines and wiring harnesses.
No special tools or modifications are required for installation. Simply slide the sleeve over the lines or wires you wish to protect and secure it with clamps or zip ties as needed. Its flexible construction allows for straightforward routing and bundling in tight engine compartments or along frame rails.
What’s Included
- One 25-foot length of 1-inch diameter DEI Fire Sleeve
Ideal For:
- Protecting fuel, brake, and transmission lines from heat and abrasion damage
- Insulating wiring and hoses in high-temperature engine bays
- Off-road and performance vehicles exposed to extreme heat conditions
- Custom automotive projects requiring durable, fireproof line protection
- Anyone seeking to extend the life and reliability of critical vehicle components
Design Engineering, Inc. (DEI) specializes in heat and sound management products for performance vehicles, including exhaust/header wraps, sleeves, reflective heat barriers, and shields. Controlling heat under the hood and near sensitive components is a key reliability upgrade for turbo builds, track cars, and tight engine bays—making DEI a staple brand in motorsports thermal protection.
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YEARMAKEMODELSUBMODEL2013 - 2016ScionFR-S2.0L2016ScioniA1.5L2016ScioniM1.8L2012 - 2015ScioniQ1.3L2005 - 2016SciontC2.4L 2AZFE2011 - 2016SciontCBase2004 - 2006ScionxA1.5L 1NZFE2004 - 2006ScionxB1.5L 1NZFE2008 - 2014ScionxD1.8L2013 - 2026SubaruBRZ2.0L2022 - 2026SubaruBRZ2.4L2017 - 2020Toyota862.0L2023 - 2026ToyotaGR Corolla1.5L Turbo2020 - 2026ToyotaGR Supra3.0L Turbo2022 - 2026ToyotaGR862.4L
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-
Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.