For a Porsche or any other German car I would ONLY do OEM. Most advertisement claims are false and are marketing ploy for you to purchase their products. Do yourself a favor and stick to OEM Engine parts only. Its the safest way to go bro! Good luck!
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Originally Posted by BoxsterRS
My box is due for a Spark plug and oil change. I saw online some new bosch spark plugs that infuse iridium plus the plat +4 thingamajig. Is there any real difference from using these spark plugs from the oem ones ? What can I really expecto from these, I'm not expecting a single (1hp) from them but what difference do they make ?
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