vs
Spark plug Denso or OEM Volkswagen
Reviews
Denso Iridium plugs work perfect in 2.0T Got them from Autozone for $8 each, smooth idle at start up and when warm, great response, made in USA.
Pros: smooth idle, great response
I've been running these Denso's for almost a year now, seems to be a good plug for the price! :thumbup:
Pros: good plug for price
Vehicle:
Audi A3
I've personally ran these plugs in my car with 40+ psi of boost and lots of ethanol for the past 5 years. Great plugs!
Pros: great plugs, ran for 5 years
Vehicle:
Audi
Part number: 5346
Look out for tensioner. Somewhat large maintenance at 40k intervals. (DSG fluid and filter, haldex fluid). Oil changes every 5-10k. Spark plugs every 40k a good ideal imo as well.
Pros: Spark plugs good ideal
Cons: large maintenance
Vehicle:
Volkswagen Golf
Mileage: 40000 km
use oem plugs for the next 40k, its worth it, part number is 06H-905-601-A
Pros: worth it, long lifespan
Vehicle:
Volkswagen
Part number: 06H-905-601-A
Ik22 is one heat range colder than stock,and I have installed these in many 1.8T & FSI cars from stock/mild tune/heavy modded and worked great.
Pros: worked great, colder heat range
Part number: IK22
Denso iridium are great for turbo cars
NGK are also good, but in experience denso iridium works better when running more than 1 bar of presseure
Pros: great for turbo cars
Vehicle:
Audi A4
I dunno about coil packs but I put in Denso Iridium plugs a couple months ago and they have been working out just fine...
Pros: working out just fine
When it is warm out the IK24's work awsome. But on cold mornings they suck for the first 3-5 minutes of driving.
Pros: work awesome when warm
Cons: suck on cold mornings, choppy, sputtered
Part number: IK24
At this point it's only showing symptoms after idling for 30 seconds or more (and even then not every time), like while waiting at a stop light. Only in first gear, second and beyond have no hesitation. This evening I swapped out the almost new Denso plugs (correct gap) and the problem seems absent.
Cons: hesitation after idling, symptoms in first gear
Vehicle:
Volkswagen Fox
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