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Enthusiasts looking to improve their Challenger's performance
Compatible Vehicles
2022 Dodge Challenger SXT(3.6L Pentastar V6)— advance-auto-parts: AAP 2022 Dodge Challenger /find page; trim-specific coverage not confirmed
2022 Dodge Challenger R/T(5.7L HEMI V8)— advance-auto-parts: AAP 2022 Dodge Challenger /find page; trim-specific coverage not confirmed
2022 Dodge Challenger R/T Scat Pack(6.4L HEMI V8)— advance-auto-parts: AAP 2022 Dodge Challenger /find page; trim-specific coverage not confirmed
2022 Dodge Challenger SRT Hellcat(6.2L Supercharged HEMI V8)— advance-auto-parts: AAP 2022 Dodge Challenger /find page; trim-specific coverage not confirmed
advance-auto-parts: AAP 2022 Dodge Challenger /find page; trim-specific coverage not confirmed
Autolite
Iridium XP Fine Wire Spark Plug (XP5701)
MPN: XP5701 · SKU: 11015587
$11.49
Enthusiasts looking to improve their Challenger's performance
Compatible Vehicles
2022 Dodge Challenger SXT(3.6L Pentastar V6)— advance-auto-parts: AAP 2022 Dodge Challenger /find page; trim-specific coverage not confirmed
2022 Dodge Challenger R/T(5.7L HEMI V8)— advance-auto-parts: AAP 2022 Dodge Challenger /find page; trim-specific coverage not confirmed
2022 Dodge Challenger R/T Scat Pack(6.4L HEMI V8)— advance-auto-parts: AAP 2022 Dodge Challenger /find page; trim-specific coverage not confirmed
2022 Dodge Challenger SRT Hellcat(6.2L Supercharged HEMI V8)— advance-auto-parts: AAP 2022 Dodge Challenger /find page; trim-specific coverage not confirmed
advance-auto-parts: AAP 2022 Dodge Challenger /find page; trim-specific coverage not confirmed
What Does This Do?
Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Designed and engineered in the USA, the Autolite Iridium XP spark plugs feature an iridium-enhanced 0.6mm finewire design and patented platinum sidewire technology to provide better overall
Why Install This?
Benefits
- More reliable combustion under high load and boost
- Longer service life compared to stock plugs, especially with forced induction
- Moderate install — doable in a home garage with some mechanical experience
Where does this go on the car?
Highlighted parts show where Iridium XP Fine Wire Spark Plug (XP5701) installs on the car.
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Included or supporting (1)
- Engine (Long Block)included
Specifications
20 attributes| Center Electrode Core Material | Platinum1 |
| Center Electrode Tip Material | Iridium2 |
| Electrical Terminal Type | Stud2 |
| Ground Electrode Core Material | Nickel2 |
| Ground Electrode Quantity | 12 |
| Ground Electrode Tip Design | Tapered2 |
Show all 20 specs
| Ground Electrode Tip Material | Platinum2 |
| Hex Size | 5/8" in1 |
| Pre- Gap Size | 0.04 in1 |
| Reach | 35.5 mm1 |
| Resistance | 40002 |
| Resistor Type | Yes2 |
| Seat Type | Flat2 |
| Thread Diameter | 12 mm1 |
| Width In | 11 |
| Height In | 3.381 |
| Length In | 11 |
| Weight Lbs | 0.11 |
| Core Charge | 01 |
| Manufacturer Code | AIU1 |
Sources: 1Advance Auto Parts | 2Carquest ACL
Price Comparison
Compare prices across 1 retailer — every link opens the real product page
Best price
$11.49
at Advance Auto Parts
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Spark Plugs & Ignition buyer's guide
How to pick spark plugs & ignition for your Challenger — what matters, what doesn't, and what to avoid.
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