







🔥 Shield your spark plugs like a pro—because your engine deserves the best!
The JDMSPEED 8 Black Heat Shield Protector Sleeves are premium fiberglass spark plug wire boots designed to withstand extreme temperatures up to 1200°F. Featuring a durable double-wall construction and universal fit for straight and angled boots, these 6-inch sleeves provide superior protection against heat, chemicals, and water. Perfect for classic hot rods and a wide range of engines, they install quickly and help prevent boot damage, ensuring reliable ignition performance under the harshest conditions.
| Manufacturer | JDMSPEED |
| Brand | JDMSPEED |
| Product Dimensions | 19 x 17 x 2 cm; 181.44 g |
| Item model number | B420-SHSP-BK |
| Exterior | Metallic Finish |
| Manufacturer Part Number | B420-SHSP-BK |
| OEM Part Number | Spark Plug Wire Boot |
| Material | Fibreglass |
| Colour | black |
| Manufacturer | JDMSPEED |
| Country of Origin | USA |
| Item Weight | 181 g |
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