Would these fit a 2017 ford mustang gt 5.0?

These plugs should fit your 5.0 because they fit my F150 2018, 5.0. Great plug. Smoother running and faster engine performance.

are these actual NGK or knock offs?

If you purchase from OverstockDirect, you will receive genuine NGK spark plugs in NGK packaging. You can always authenticate NGK products you receive from us by calling their number (248) 926-6900.

Will this fit a 2014 Shelby GT500?

I installed them in a 2019 GT. I don’t think they would fit both but can’t be 100 percent

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(8-Pack) NGK Spark Plugs LTR7IX-11 (Stock # 6510)

Product ID: 54303635

Details

Brand
NGK
Core Material
Copper
Thread Size
14mm
Top Material Type
Nickel
Vehicle Service Type
Car Truck

⏳40k-60k mile durability

⚡Iridium IX for superior ignition

🔧Vehicle-specific OEM fit

€ 137.14

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Description

⚡ Ignite your drive with NGK’s precision power!

OEM GRADE RELIABILITY - Manufactured by NGK, the world’s largest OEM spark plug supplier, ensuring perfect fit and trusted quality.
LONG LASTING DURABILITY - Rated for 40,000 to 60,000 miles, these plugs keep your engine running strong mile after mile.
PRECISION IGNITION POWER - Iridium IX technology delivers consistent, high-performance sparks for smoother starts and enhanced fuel efficiency.
OPTIMIZED FOR PERFORMANCE - Runs cooler under high-performance conditions, ideal for tuned engines and aftermarket upgrades.
COMPLETE 8 PACK CONVENIENCE - Everything you need for a full engine refresh in one package—no compromises, no extra trips.

This 8-pack of NGK Iridium IX 6510 spark plugs offers OEM-quality ignition performance with a durable lifespan of 40,000 to 60,000 miles. Engineered for vehicle-specific fit and optimized for both stock and tuned engines, these plugs ensure reliable starts, improved fuel efficiency, and cooler operation under demanding conditions.

Specifications

ASIN	B0716788M2
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#29,526 in Automotive ( See Top 100 in Automotive ) #183 in Automotive Replacement Spark Plugs
Brand Name	NGK
Compatible with Vehicle Type	Car, Truck
Core Material	Copper
Customer Reviews	4.8 4.8 out of 5 stars (317)
Included Components	6510
Item Highlight	Replaces 5340 ITV22. 40k-60k mileage rated.
Item Weight	0.27 g
Manufacturer	NGK
Manufacturer Part Number	6510
Manufacturer Warranty Description	Includes manufacturer provided warranty
Model Number	6510
Number of Items	8
Number of Packs	8
OEM Equivalent Part Number	6510
Thread Size	14mm
Top Material Type	Nickel
UPC	087295065105
Unit Count	1 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 137.14

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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Excellent communication throughout the order process. Product is perfect.

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