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⚡ Ignite your drive with NGK Iridium IX – where power meets precision!
The NGK 6510 LTR7IX-11 Iridium IX Spark Plug 4-pack delivers OEM-level quality and durability with a precision 14mm thread and advanced iridium tip technology. Engineered for superior ignition performance and longevity, these plugs are trusted by professionals and enthusiasts alike to maintain flawless combustion, even in high-performance and tuned vehicles.
| ASIN | B00TD7Q19A |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #20,848 in Automotive ( See Top 100 in Automotive ) #145 in Automotive Replacement Spark Plugs |
| Brand Name | NGK |
| Compatible with Vehicle Type | Car, Truck |
| Core Material | Copper |
| Customer Reviews | 4.6 4.6 out of 5 stars (485) |
| Included Components | 6510 |
| Item Weight | 0.44 Pounds |
| Manufacturer | NGK |
| Manufacturer Part Number | 6510(4) |
| Manufacturer Warranty Description | Includes manufacturer provided warranty |
| Model Number | 6510(4) |
| OEM Equivalent Part Number | 6510(4) |
| Thread Size | 14 millimeters |
| Top Material Type | Ceramic |
| UPC | 728040218727 |
| Unit Count | 4.0 Count |
C**.
100% perfect for my application.
Just as described. Real deal, not knock-offs.
A**A
Great quality, best price
Have used these since I purchased my Focus ST and Ecoboost Mustang. I have ran them since stock and tuned. I change spark plugs every 10 k miles. My Focus is big turbo pushing 25 psi on e30 and does not misfire during wot pulls at all. Mustang is stock turbo e30 and no misfires during pulls as well.
A**N
10/10 usadas para mi focus st el cual soportan bastante bien mis 30psi , y más soporte al callr
A**R
Looks legit
Fast shipping, looks legit.
A**.
Mazda 6 2.3 fit nice, reemplazo de sp548x
A**G
NGK 6510s
Great Price For The 6510s
L**A
Great Spark Plugs!!
As described. They came with a .038 gapped. Had to adjust a little bit
R**N
NGK spark plug are the best iridium
These spark plugs, iridium spark plugs are one of the best quality, spark plugs that I have used and they work very nicely and they last and these are specially made for eco-boost engines, which are Turbo. It’s a little bit colder than what it should be normally, but it works so well when you use it you won’t regret it. NGK sparks. Plugs.
E**E
Desastroso. Son bujías que aparecen como compatibles con mi vehículo. Se han instalado a su par de apriete hace menos de 2.000 kms y siguiendo todos los cuidados necesarios para su correcta instalación. Han resultado nefastas, una de ellas presenta fugas por la cerámica, venían con diferentes distancias de electrodos y lo peor es que han ocasionado la avería asegurada en una de las bobinas (no tengo claro que hayan podido ocasionar daños en las otras 3 bobinas). Todo ello obliga, al necesario cambio de todas las bobinas y de nuevas bujías. Conociendo la marca NGK, dudo mucho que sean originales.
A**.
Perfectas para mustang ecoboost, hay que calibrarlas
A**Z
Le quedó perfectamente bien en mi Subaru forester y funciona correctamente.
C**A
Muy buena calidad, y vienen las 4 en perfecto estado, las recomiendo!
I**G
Se las puse a mi focus st 2014 y le quedan perfecto ya que necesitaba una bujias más fuertes. Gracias
Trustpilot
1 month ago
3 days ago