vs
Spark plug Autolite or OEM Audi
Check out getting rs3 spark plugs if it’ll work.
Pros: good idea
Vehicle:
Volkswagen Golf
I put Autolite Iridium plugs in my '06 N52 20k miles ago because of a crazy sale/rebate. It runs as smooth as a new one.
Pros: runs smooth as new
Vehicle:
BMW
Mileage: 32186 km
You're on the right track- replace those worn out plugs. Pre-detonation started on my '18 at 30k. Increasing octane rating to 93 worked up to 58k miles. $50 for a new set of [Autolite Iridium XP5363](https://www.amazon.com/dp/B078KWTCF2?ref=ppx_pop_mob_ap_share) resolved this problem.
Pros: resolved pre-detonation problem
Vehicle:
Ford
Mileage: 30000 km
Part number: XP5363
I've ran Autolites on my racecar that runs in the 7's for 20+ years with no problem. They are the only thing I trust at the moment
Pros: trustworthy, no problems
after changing the spark plug for another autolite it stopped misfiring its still a little rough so I fear it may comeback so I just ordered some NGK plugs.
Pros: stopped misfiring
Cons: still a little rough
Vehicle:
Volkswagen
If you used auto lite spark plugs that is almost certain the problem.
Cons: almost certain problem
Vehicle:
Honda Accord
autolites are some of the worst spark plugs, grab some NGK iridium’s and it should be fine
Cons: worst spark plugs
I have a 2019 GTI with 65k km. I decided to do plugs and when I saw how expensive OEM were, I said screw that, i'm going to try the iridium auto value basic ones. I thought the difference in quality would be negligible. I ran the Autolite XP5325 plugs without gapping. All seemed fine but then when pulling on to highway under load at 3k + RPM, misfiring like crazy.
Cons: misfiring under load
Vehicle:
Volkswagen
Mileage: 65000 km
Part number: XP5325
it was the Autolite spark plugs. Had car towed to my mechanic. They replaced with spec NGK and the car is running fine.
Pros: car is running fine
Cons: car misfires
Vehicle:
Mazda
I bought Autolite spark plugs but after researching I should of bought NGK. Right after replacing them when I accelerate my car jerks or misfires when driving. When at an idle I felt my car jerking.
Cons: car jerks or misfires
Vehicle:
Nissan Altima
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