⚡ Ignite Performance, Extend Your Drive!
The Autolite Iridium XP XP6203 spark plugs feature a 0.6mm finewire iridium center electrode and platinum-protected ground wire, engineered for up to 100,000 miles of reliable, fuel-efficient performance. Designed for universal fit and optimized ignition, these plugs combine advanced materials and Autolite’s trusted legacy to deliver superior durability and engine efficiency.
| Brand | Autolite |
| Core Material | Iridium |
| Gap Size | 0.6 months |
| Top Material Type | Nickel |
| Global Trade Identification Number | 00009100268020, 00009100268037 |
| Automotive Fit Type | Universal Fit |
| UPC | 009100268020 009100268037 |
| Manufacturer | FRAM |
| Model | XP6203-4PK |
| Item Weight | 6.4 ounces |
| Product Dimensions | 4.2 x 3.6 x 1.2 inches |
| Country of Origin | Mexico |
| Item model number | XP6203-4PK |
| Exterior | Chrome |
| Manufacturer Part Number | XP6203-4PK |
| Special Features | Finewire design, Limited Lifetime Warranty |
R**L
Fits 2013 Sonata 2.4L
Fit my 2013 Hyundai Sonata 2.4L and seem to be working well. I noticed more power and quieter acceleration with these.
T**0
2011 Hyundai Sonata 4 cylinder
No issues in my mother’s 2011 Hyundai Sonata. I gapped to factory the specs. She has stated the rough idling, hesitation when accelerating and huge drop in MPG have gone away.
S**Y
The only brand of spark plugs YOU should buy!
This is just what my 2015 Kia Rio needed.Perfect replacement, easy install, and little to no gaping needed
C**
Great deal
Perfect for my kia sorento 2014 awd
K**E
Works for my Optima
Put these in to replace some old spark plugs in a 2015 Optima that had 85k miles. Works with no issues.. my gas mileage seems to be slightly better though I may need to drive a little more to determine that. My engine seems to be a bit quieter when accelerating as well. Haven't noticed much difference in acceleration or anything like that. Smooth idle as well. Nothing else really to say
E**Z
GOOD SPARK PLUGS
LIKE SAID THE SPARK ARE VERY GOOD
C**T
Replacing after almost 3 years
Upset that basically I have to but hey I bought them in March 2022 it's now January 2025 and I have to replace them so I guess I got my moneys worth .
B**G
car purrs again
good quality at good price
Trustpilot
1 month ago
5 days ago
