Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Bosch Double Platinum Spark Plugs are engineered to extend performance life and durability. The fine wire design of the center electrode improves ignitability and performance in your engine, while the platinum tip on the center electrode and platinum inlay on the ground electrode deliver a 3X longer service life than standard copper plugs. This design reduces gap erosion and increases durability and performance life while meeting original equipment specifications for double platinum spark plugs. Nickel plated, rolled threads, combined with a factory preset gap, ensure simple, easy installation right out of the box - no anti-seize or gapping necessary.
The Bosch spark plugs work great, but I did have to wait longer than expected for delivery. Once I got them installed, my car started better and runs quietly. Just wish the shipping wasn’t so slow!
R
Rajiv Kumar
Not what I expected
I purchased these spark plugs for my Subaru, thinking they would improve performance. While they fit well, I didn't notice any significant changes like I hoped. They’re decent plugs but not a huge upgrade from my old ones.
L
Leo Martin
One arrived damaged
I was excited to try these Bosch spark plugs, but one of them arrived chipped. I still used the rest, and they work fine, but I was disappointed about the damaged piece. Hope the packaging can be better next time.
E
Emily Chen
Great performance boost!
Replaced my old spark plugs with these Bosch ones, and wow, what a difference! The engine feels more responsive, and I love the fine wire design. Installation was easy too. Happy with my purchase!
C
Carlos Ruiz
Quality spark plugs for my Honda
I installed these Bosch fine wire spark plugs in my Honda Accord about a month ago. The engine runs smoother and I've noticed a slight improvement in gas mileage. They seem high-quality, and I love that they come in a pack of four. Definitely worth it!
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FAQs
Have a question ? We are here to help.
Is the shipping free?
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
