Availability
Spark Plug Boot Protectors
The spark plug boots on a factory vehicle insulate the connection between the spark plug and the ignition wire, and they do a great job. However, they’re not designed for...
The spark plug boots on a factory vehicle insulate the connection between the spark plug and the ignition wire, and they do a great job. However, they’re not designed for the challenges of a high performance engine. As spark energy and underhood heat rise, stock boots can melt down.
Spark plug boot protectors add a layer of safety to your ignition system. Some protectors are metal shields that snap on over the boot, while others are flexible sleeves that slide on. Whichever style you choose, they’ll protect your wires from heat and help prevent arcing.
Top Brands
If you’re serious about safety, get your spark plug boot protectors...
The spark plug boots on a factory vehicle insulate the connection between the spark plug and the ignition wire, and they do a great job. However, they’re not designed for the challenges of a high performance engine. As spark energy and underhood heat rise, stock boots can melt down.
Spark plug boot protectors add a layer of safety to your ignition system. Some protectors are metal shields that snap on over the boot, while others are flexible sleeves that slide on. Whichever style you choose, they’ll protect your wires from heat and help prevent arcing.
Top Brands
If you’re serious about safety, get your spark plug boot protectors from Summit Racing Equipment. We only partner with trusted brands like Taylor Cable, Design Engineering, MSD Ignition, Thermo-Tec, Heatshield Products, and more. They’re the same brands we’d use on our own project vehicles!
Showing In Stock Items. Show All 76 Items.
Spark Plug Boot Protector, Cool-It Plug Wire Sleeves, 6 in., Black, Set of 4
Part Number: THE-14262
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Shield, Spark Plug Wires, Silver, 1.5 in. x 6 in., Slide-Over, Set of 4
Part Number: THE-14250
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Boot Protector, Cool-It Plug Wire Sleeves, 6 in., Red, Set of 4
Part Number: THE-14261
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Shield, Spark Plug Wires, Silver, 1.5 in. x 6 in., Slide-Over, Pair
Part Number: THE-14200
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Boot Protector, Cool-It Plug Wire Sleeves, 6 in., Natural, Set of 4
Part Number: THE-14260
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Boot Protectors, Pro Sleeve Boot Guards, 6 in., Silver, Set of 4
Part Number: ACC-170086
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Boot Protectors, Sleeves, Slip-on, 7.500 in. Length, Set of 8
Part Number: AAF-ALL34272
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Boot Protector, Cool-It Plug Wire Sleeves, 6 in., Blue, Set of 4
Part Number: THE-14263
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Boot Protectors, Sleeves, Slip-on, Black, 7.500 in. Length, Set of 8
Part Number: AAF-ALL34274
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Boot Protector, Cool-It Plug Wire Sleeves, 6 in., Black, Set of 6
Part Number: THE-14272
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Spark Plug Boot Protector, Cool-It Plug Wire Sleeves, 6 in., Blue, Set of 6
Part Number: THE-14273
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Boot Protector, Fire Sleeve, 6 in., Silver, Set of 8
Part Number: TAY-2522
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Boot Protectors, High-Temperature Boot Sleeves, 5.75 in., Blue, Pair
Part Number: MOR-71992
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Boot Protector, Cool-It Plug Wire Sleeves, 6 in., Red, Set of 6
Part Number: THE-14271
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Spark Plug Boot Protectors, Insulating Sleeves, Slip-on, 1,200 degrees F, Black, 7.50 in. Length, Set of 8
Part Number: MFY-70-940-11
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Spark Plug Boot Protectors, Insulating Sleeves, Slip-on, 1,200 degrees F, Blue, 7.50 in. Length, Set of 8
Part Number: MFY-70-940-12
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Spark Plug Boot Protectors, Sleeves, Slip-on, 7.500 in. Length, Pair
Part Number: AAF-ALL34273
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Spark Plug Boot Protectors, Sleeves, Slip-on, Black, 7.500 in. Length, Pair
Part Number: AAF-ALL34275
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Spark Plug Boot Protector, Cool-It Plug Wire Sleeves, 6 in., Silver, Set of 6
Part Number: THE-14270
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Heat Protection, Lava Boot Shield, Slip-On, 6 in., 1,200 Degrees F, Dual-Wall Braided Basalt Sleeve, Set of 8
Part Number: HSP-400708
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Boot Protectors, Titanium. 1,800 degrees F, Slip-on, 1.00 in. I.D. x 6 in. Long, Reinforcement Rings, 45-degree Bends, Set of 8
Part Number: DEI-010542
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Protection, Heat Protect Flexible Sleeving, 1,200 degrees F, Slip-on, 0.750 in. Diameter, Set of 4
Part Number: VPE-25890
Estimated Ship Date: Today
Estimated Ship Date: Today
Heat Protection, Lava Boot Shield, Slip-On, Black, 6 in., 1,200 Degrees F, Dual-Wall Braided Basalt Sleeve, Set of 8
Part Number: HSP-400508
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Heat Protection, Lava Boot Shield, Slip-On, 6 in., 1,200 Degrees F, Dual-Wall Braided Basalt Sleeve, Pair
Part Number: HSP-400702
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug Boot Protector, Boot Sleeves, 6 in., Silver, Set of 4
Part Number: TRD-8815
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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