MTJSWXSY Automotive Wire Loom – High-Temp Braided Split-Sleeve, 6.6ft x 3/4in, Black

Engine bays and demanding under-hood spaces call for a protective solution that can stand up to heat, dirt, and vibration. The MTJSWXSY Automotive Wire Loom is built with a heat-retardant woven PET polyethylene material that resists temperatures up to 302 degrees Fahrenheit. This braided sleeve acts as a durable shield for cables and harnesses in high-temperature environments, helping reduce wear over time while keeping wiring organized and neat. The supple black braid stays flexible around bends, blending into your setup while providing steady protection.

The tight, abrasion-resistant weave shields against mud, debris, and routine abrasion, while still allowing for proper drainage. A smart side-entry design makes threading cables and making adjustments easier, even on already-assembled harnesses. The 25% overlap self-closing wrap delivers extended coverage without the need for extra tape or zippers. This means you can secure harness wraps quickly while maintaining a clean, professional look across your wiring runs.

Key benefits

• Heat tolerance up to 302°F, protecting wiring in hot zones with minimal bulk
• Abrasion-resistant woven material that resists dirt, mud, and wear
• 25% overlap with a self-wrapping design for secure, continuous coverage
• Side-entry installation that accommodates assembled harnesses and quick adjustments
• Durable, self-wrapping protection that can help extend harness life
• 6.6 ft length and 3/4 inch diameter offer flexible routing options
• One-year warranty provides confidence and a potential replacement if issues arise

Real-world uses

• High-heat engine bays and proximity to exhaust components
• Rugged off-road builds and race-prep with protective cabling needs
• Custom harness routing in trucks, vans, and performance vehicles
• DIY cable management for dashboards and interior wiring projects

Installation tips

• Take advantage of the side-entry design to add or adjust cables without disassembly
• Route with natural bends and leave a small amount of slack to reduce strain
• Trim to length as needed and secure with appropriate clamps for a tidy finish

Designed for practicality and durability, this loom combines heat resistance, abrasion protection, and easy installation. It’s backed by a one-year warranty, offering reassurance for everyday wiring projects where performance and reliability matter.