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|  | | | Customer Reviews: | | | Average Customer Review: ( 15 customer reviews )
Write an online review and share your thoughts with other customers.
Most Helpful Customer Reviews
6 of 6 found the following review helpful:
 BOSCH PLATINUM Sep 26, 2010
By barbcue
"ribman"
As always Bosch products are great. BUT the shipping from this store leaves a lot to be desired!!! We ordered a set of 8. It took 4 shipments to receive all 8 Some were out of the boxes, some were packed in envelopes, some did not have any protective material around the electrodes. NEVER AGAIN!!!
6 of 6 found the following review helpful:
 Sweet Product Aug 30, 2009
By C. Reeves
"C.R."
Installed in a '04 2500HD silverado 6.0l gas. Have noticed an increase in fuel effiency. no knocks or pings. i did also change out my wires at the same time.
5 of 5 found the following review helpful:
Another Wise Purchase Aug 09, 2010
By Magda2016
I saved at least $20 with purchasing four of these items via Amazon.com. Product arrived fast and safe. Hassle-free installation. Definitely worth the money.
3 of 3 found the following review helpful:
They work great Aug 26, 2009
By J. Bennett
I put these into my Focus and could see an immediate improvement. I probably change my spark plugs more often then I need to, but better early then late. So far they seem to be out performing my old plugs with 60k miles.
2 of 2 found the following review helpful:
The +4 design works great for me Jan 07, 2011
By PM
"Found in Vegas"
Have used and reccomend the +4's for some time, have them in a 3/4 ton GMC right now - and yes I definitely notice some extra crispness to my acceleration and performance with these plugs. Went with the Iridium center electrode this time, as the platinum center electrode plugs only get me about 50k miles before starting to show significant erosion. The performance bump and cleaner burn are worth the extra cost, as far as I'm concerned.
See all 15 customer reviews on Amazon.com
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* Estimated shipping rate for US 48 states. Final rate calculated at checkout. |
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Atmosphere Solutions