DEI Protect-A-Boot Titanium Spark Plug Boot Protectors
Fits Most Models
10542
Overview:
The DEI Protect-A-Boot Titanium spark plug boot protectors represent the latest advancement in thermal protection technology designed to safeguard your ignition system. Crafted from a unique titanium-based material derived from lava rock, these protectors offer exceptional durability and flexibility, fitting most straight or angled spark plug boots with ease. Ideal for high-performance automotive, marine, and powersports applications, they shield spark plug boots and wires from extreme heat, chemical exposure, abrasions, and contaminants.
If you operate a high horsepower engine or frequently push your vehicle to its limits, you understand how excessive heat from exhaust manifolds and headers can damage ignition components. DEI’s Titanium Protect-A-Boots help prevent burning, hardening, and cracking of ignition wires and boots, reducing the risk of engine misfire and ignition system failure. Their sleek carbon fiber appearance also enhances the look of your engine bay, making them a great choice for race, street, show cars, and off-road vehicles.
Key Features:
These spark plug boot protectors combine advanced materials and thoughtful design to deliver superior protection and durability:
- Constructed from a proprietary titanium-based weave mined from lava rock, providing outstanding heat resistance and strength.
- Engineered to withstand direct heat exposure up to 1800°F (983°C), ideal for extreme under-hood temperatures.
- Double-wall construction enhances durability and resistance to abrasions and contaminants.
- Non-flammable material protects against chemicals and resists water intrusion.
- Flexible design ensures a universal fit for both straight and angled spark plug boots.
- Reinforcement ring at the base facilitates easy spark plug removal during maintenance.
- Attractive carbon fiber-style weave and color add a clean, professional look to your engine bay.
- Pack includes eight 6-inch long protectors, suitable for most vehicle models and ignition setups.
- Recommended alternatives available for tight bends (8-inch XL Ringless) and thicker boots like MSD or Taylor’s (Ringless Sleeves with 1.25-inch diameter).
Construction & Design:
The DEI Titanium Protect-A-Boots utilize a unique material sourced from lava rock, which is stranded and woven into a proprietary weave. This construction delivers a balance of exceptional heat resistance and flexibility, allowing the protectors to conform to various boot shapes without compromising strength. The double-wall design further enhances durability, providing a robust barrier against heat, chemicals, and physical wear. The reinforcement ring at the base is a practical addition that simplifies spark plug servicing by preventing the protector from sticking to the boot.
Installation & Fitment:
Designed for universal compatibility, these protectors fit most spark plug boots, whether straight or angled. Installation is straightforward—simply slide the protector over the boot to shield it from extreme heat and environmental hazards. No cutting, drilling, or special tuning is required, making it an easy upgrade for both professional mechanics and DIY enthusiasts.
- Fits most automotive, marine, and powersports spark plug boots.
- 6-inch length provides ample coverage for standard boots.
- Reinforcement ring aids in quick and easy removal during maintenance.
What’s Included
- Eight (8) Titanium Protect-A-Boot spark plug boot protectors, each 6 inches long.
Ideal For:
These protectors are perfect for:
- High-performance and high-horsepower engines exposed to extreme heat.
- Race cars, street vehicles, show cars, and off-road machines.
- Marine and powersports applications requiring durable ignition protection.
- Anyone looking to extend the life of their ignition wires and boots by preventing heat-related damage.
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 Protect-A-Boot Titanium 6 Inches Long X 8 Pieces: Fits Most Models
- Unit price
- /per
PART # 10542
DEI Protect-A-Boot Titanium sleeves offer superior thermal protection for spark plug boots, withstanding heat up to 1800°F. Made from durable, lava rock-derived material, they resist chemicals, abrasion, and contaminants. Flexible and universal-fit, these 6-inch sleeves feature a reinforcement ring for easy maintenance. Ideal for high-performance engines, they prevent ignition wire damage and misfires while adding a sleek carbon fiber look. Includes 8 pieces, fitting most models.
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 Protect-A-Boot Titanium Spark Plug Boot Protectors
Fits Most Models
10542
Overview:
The DEI Protect-A-Boot Titanium spark plug boot protectors represent the latest advancement in thermal protection technology designed to safeguard your ignition system. Crafted from a unique titanium-based material derived from lava rock, these protectors offer exceptional durability and flexibility, fitting most straight or angled spark plug boots with ease. Ideal for high-performance automotive, marine, and powersports applications, they shield spark plug boots and wires from extreme heat, chemical exposure, abrasions, and contaminants.
If you operate a high horsepower engine or frequently push your vehicle to its limits, you understand how excessive heat from exhaust manifolds and headers can damage ignition components. DEI’s Titanium Protect-A-Boots help prevent burning, hardening, and cracking of ignition wires and boots, reducing the risk of engine misfire and ignition system failure. Their sleek carbon fiber appearance also enhances the look of your engine bay, making them a great choice for race, street, show cars, and off-road vehicles.
Key Features:
These spark plug boot protectors combine advanced materials and thoughtful design to deliver superior protection and durability:
- Constructed from a proprietary titanium-based weave mined from lava rock, providing outstanding heat resistance and strength.
- Engineered to withstand direct heat exposure up to 1800°F (983°C), ideal for extreme under-hood temperatures.
- Double-wall construction enhances durability and resistance to abrasions and contaminants.
- Non-flammable material protects against chemicals and resists water intrusion.
- Flexible design ensures a universal fit for both straight and angled spark plug boots.
- Reinforcement ring at the base facilitates easy spark plug removal during maintenance.
- Attractive carbon fiber-style weave and color add a clean, professional look to your engine bay.
- Pack includes eight 6-inch long protectors, suitable for most vehicle models and ignition setups.
- Recommended alternatives available for tight bends (8-inch XL Ringless) and thicker boots like MSD or Taylor’s (Ringless Sleeves with 1.25-inch diameter).
Construction & Design:
The DEI Titanium Protect-A-Boots utilize a unique material sourced from lava rock, which is stranded and woven into a proprietary weave. This construction delivers a balance of exceptional heat resistance and flexibility, allowing the protectors to conform to various boot shapes without compromising strength. The double-wall design further enhances durability, providing a robust barrier against heat, chemicals, and physical wear. The reinforcement ring at the base is a practical addition that simplifies spark plug servicing by preventing the protector from sticking to the boot.
Installation & Fitment:
Designed for universal compatibility, these protectors fit most spark plug boots, whether straight or angled. Installation is straightforward—simply slide the protector over the boot to shield it from extreme heat and environmental hazards. No cutting, drilling, or special tuning is required, making it an easy upgrade for both professional mechanics and DIY enthusiasts.
- Fits most automotive, marine, and powersports spark plug boots.
- 6-inch length provides ample coverage for standard boots.
- Reinforcement ring aids in quick and easy removal during maintenance.
What’s Included
- Eight (8) Titanium Protect-A-Boot spark plug boot protectors, each 6 inches long.
Ideal For:
These protectors are perfect for:
- High-performance and high-horsepower engines exposed to extreme heat.
- Race cars, street vehicles, show cars, and off-road machines.
- Marine and powersports applications requiring durable ignition protection.
- Anyone looking to extend the life of their ignition wires and boots by preventing heat-related damage.
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.