★★★★★ 5
Perfect fit
Good quality for Porsche. Easy to install.
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Reviewed in the United States on March 10, 2024
Vibrant 3/4in Dia Spark Plug Boot Insulator (4/Pack) Natural color
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Vibrant 3/4in Dia Spark Plug Boot Insulator (4/Pack) Natural colorVibrants Spark Plug Boot Insulators offer high temperature protection in an easy slip on braided fiberglass sleeve that prolong the life of your expensive spark plugs. They require no clearance from hot surfaces and protect up to 1200 deg F (650 deg C). Available in Natural or Black in 3 4 in. diameter. Catalog
Quick Dispatch:
Your Vibrant 3/4in Dia Spark Plug Boot Insulator (4/Pack) Natural color orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Vibrant 3/4in Dia Spark Plug Boot Insulator (4/Pack) Natural color ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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4.4 ★★★★★
Based on 1459 reviews
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Product Reviews
★★★★★ 5
High quality filters!
Size: 72215WS
Bosch filters...the best! Well made and very effective!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026
★★★★★ 5
Fit perfect, good quality
Size: 72215WS
I use these on my Vstar 1100 and they work well. No issues and happy with the quality.
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Reviewed in the United States on May 4, 2025
★★★★★ 5
Good price
Size: 72215WS
For the price it's the best
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Reviewed in the United States on January 26, 2026
★★★★★ 5
Fit just fine
Size: 72215WS
Not sure how to evaluate things like this, other than to say that it arrived quickly and it fit. As far as evaluating the quality, things I read online claim Bosch is one of the better filters.
I'll buy more, I have an Ecotec engine and so do people I know.
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Reviewed in the United States on April 12, 2025
