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🔥 Shield your spark plugs like a pro — because your engine deserves the best!
The SHINEHOME Spark Plug Wire Heat Shield Sleeve is a premium set of 8 black fiberglass sleeves engineered to protect spark plug boots from extreme heat up to 2500°F intermittently and 1200°F continuously. Featuring double-wall braided construction and a universal fit for various boot angles, these sleeves offer durable, chemical-resistant, and water-repellent protection. Ideal for SBC, BBC 350, and 454 engines, they install quickly and provide long-lasting reliability backed by a 12-month warranty.
| ASIN | B0196D53NU |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #2,223 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Ignition Coil On Plug Boots |
| Brand | SHINEHOME |
| Core Material | Fiberglass |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,330) |
| Date First Available | December 10, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | A-SP-01 |
| Manufacturer | SHINEHOME |
| Manufacturer Part Number | A-SP-01 |
| Model | A-SP-01 |
| OEM Part Number | A-SP-01 |
| Product Dimensions | 7.3 x 7.3 x 7.2 inches |
| Special Features | Double-wall construction for added durability, Helps prevent burn-through, hardening and cracking of boots, Installs in seconds, Universal-fits most straight or angled boots, Withstands 1200°F direct continuous heat, Non-flammable , protects against chemicals , resists water, Special insulation sleeve sor automotive spark plugs made of fiberglass material. This high temperature resistant spark plu… |
| Thread Size | RM |
| Top Material Type | Fiberglass |
| UPC | 070570197455 705701974550 |
| Vehicle Service Type | Car |
H**O
Great Protection and Perfect Fit!
The SHINEHOME Spark Plug Wire Heat Shield Sleeves are an excellent upgrade for anyone running high-performance engines. I installed them on my SBC 350, and they fit perfectly over the plug boots with no hassle. The material feels tough and durable, and the 2500°F heat resistance really gives peace of mind when running close to headers.
S**T
Product Worked Great
Very good quality, fantastic for my car.
G**.
Good quality product
Good quality product and good price
M**T
Tight fit over wire boots
Looks good installed, however they do not fit over the ends of the plug wires - the plug wire boots for the coil and the spark plug. On one end of the wrap there is a metal ring inside the weave that I had to remove to get it over the boot. I had to nip the fabric to make a hole to expose the ring, bend/split it and remove it from the end. Without the metal ring it would slide easily over the plug wire boot ends.
K**D
366 big block
Seem to going to work great! 366 BB KODIAK dump truck. I am tired of burnt up spark plug boots.
L**Y
One more thing that made engine look great!
I'm really glad I ran across these they went on perfectly look great and removed a threat I didn't even think about . They are made well and fit on the boot snug and went on easy.
L**K
Yes
Need it on that 350 TPI. Too much torque it burns the plugs up! Once it’s a 383 might need two sleeves per plug headers gone be hot
M**A
Good parts
Very Nice product
D**R
Allgood great product
S**I
Good quality fits good on my 454 big block chevy
ر**د
ممتاز
J**.
Todo perfecto y antes de tiempo muchas gracias!
B**.
fit great
Trustpilot
2 weeks ago
1 month ago