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Spark Plugs

16 products

Showing 1 - 16 of 16 products

Upgrade your engine's performance with our premium selection of spark plugs at Tuningsupply. Designed for durability and optimal ignition, our spark plugs deliver reliable starts and enhanced combustion efficiency for your vehicle. Whether you're fine-tuning a V8 engine or upgrading your hot rod, we provide top-tier products to keep your engine firing strong and smooth.

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HKS 50003-MR45HLZ - HKS50003-MR45HLZ - HKS SUPER FIRE RACING MR45HLZ - Shipped in Europe - Tuningsupply.com

MPN: 50003-MR45HLZ

HKS SUPER FIRE RACING MR45HLZ
Sale price€57.99
Sold out

  

HKS 50003-MR45XLZ - HKS50003-MR45XLZ - HKS SUPER FIRE RACING MR45XLZ - Shipped in Europe - Tuningsupply.com

MPN: 50003-MR45XLZ

HKS SUPER FIRE RACING MR45XLZ
Sale price€57.99
In stock

  

HKS 50003-M45IL - HKS50003-M45IL - HKS SUPER FIRE RACING M45iL - Shipped in Europe - Tuningsupply.com


  

HKS 50003-M45IL - HKS50003-M45IL - HKS SUPER FIRE RACING M45iL - Shipped in Europe - Tuningsupply.com

MPN: 50003-M45IL

HKS SUPER FIRE RACING M45iL
Sale price€50.99
Sold out

  

HKS 50003-M45HL - HKS50003-M45HL - HKS Nissan/Infinity VQ35HR M-Series Spark Plugs (One Step Colder) - Shipped in Europe - Tuningsupply.com


  

HKS 50003-M45HL - HKS50003-M45HL - HKS Nissan/Infinity VQ35HR M-Series Spark Plugs (One Step Colder) - Shipped in Europe - Tuningsupply.com

MPN: 50003-M45HL

HKS Nissan/Infinity VQ35HR M-Series Spark Plugs (One Step Colder)
Sale price€53.99
In stock

  

Ford Racing M-12405-3V0A - FRPM-12405-3V0A - Ford Racing 3V Cold Spark Plug Set (16mm Thread) - Shipped in Europe - Tuningsupply.com


  

Ford Racing M-12405-3V0A - FRPM-12405-3V0A - Ford Racing 3V Cold Spark Plug Set (16mm Thread) - Shipped in Europe - Tuningsupply.com

MPN: M-12405-3V0A

Ford Racing 3V Cold Spark Plug Set (16mm Thread)
Sale price€243.99
In stock

  

HKS 50003-M525RE - HKS50003-M525RE - HKS Rotary Applications M-Series Spark Plugs Heat Range 10.5 - Shipped in Europe - Tuningsupply.com

MPN: 50003-M525RE

HKS Rotary Applications M-Series Spark Plugs Heat Range 10.5
Sale price€71.99
In stock

  

HKS 50003-M40XL - HKS50003-M40XL - HKS 10 Hyundai Genesis Coupe 3.8L M-Series Spark Plugs (Heat Range 8) - Shipped in Europe - Tuningsupply.com


  

HKS 50003-M40XL - HKS50003-M40XL - HKS 10 Hyundai Genesis Coupe 3.8L M-Series Spark Plugs (Heat Range 8) - Shipped in Europe - Tuningsupply.com

MPN: 50003-M40XL

HKS 10 Hyundai Genesis Coupe 3.8L M-Series Spark Plugs (Heat Range 8)
Sale price€53.99
In stock

  

HKS 50003-M40LF - HKS50003-M40LF - HKS SUPER FIRE RACING M40LF - Shipped in Europe - Tuningsupply.com


  

HKS 50003-M40LF - HKS50003-M40LF - HKS SUPER FIRE RACING M40LF - Shipped in Europe - Tuningsupply.com

MPN: 50003-M40LF

HKS SUPER FIRE RACING M40LF
Sale price€53.99
In stock

  

Ford Racing M-12405-50VDE - FRPM-12405-50VDE - Ford Racing 21-25 F-150 5.0L Coyote (w/Variable Displacement) Cold Spark Plug Set - Shipped in Europe - Tuningsupply.com

  

Ford Racing M-12405-35T - FRPM-12405-35T - Ford Racing 19-24 Ranger/Bronco 2.3L/2.7L / 11-21 F-150 3.5L EcoBoost Cold Spark Plug Set - Shipped in Europe - Tuningsupply.com


  

Ford Racing M-12405-35T - FRPM-12405-35T - Ford Racing 19-24 Ranger/Bronco 2.3L/2.7L / 11-21 F-150 3.5L EcoBoost Cold Spark Plug Set - Shipped in Europe - Tuningsupply.com

  

Ford Racing M-12405-M50A - FRPM-12405-M50A - Ford Racing 11-21 Mustang GT 5.0L Cold Spark Plug Set - Shipped in Europe - Tuningsupply.com

MPN: M-12405-M50A

Ford Racing 11-21 Mustang GT 5.0L Cold Spark Plug Set
Sale price€164.99
In stock

  

HKS 50003-M50HL - HKS50003-M50HL - HKS SUPER FIRE RACING M50HL - Shipped in Europe - Tuningsupply.com


  

HKS 50003-M50HL - HKS50003-M50HL - HKS SUPER FIRE RACING M50HL - Shipped in Europe - Tuningsupply.com

MPN: 50003-M50HL

HKS SUPER FIRE RACING M50HL
Sale price€53.99
In stock

  

HKS 50003-M40IL - HKS50003-M40IL - HKS SUPER FIRE RACING M40iL - Shipped in Europe - Tuningsupply.com

MPN: 50003-M40IL

HKS SUPER FIRE RACING M40iL
Sale price€50.99
In stock

  

HKS 50003-M35IL - HKS50003-M35IL - HKS General Application M-Series Super Fire Racing Spark Plug - Shipped in Europe - Tuningsupply.com

MPN: 50003-M35IL

HKS General Application M-Series Super Fire Racing Spark Plug
Sale price€50.99
In stock

  

HKS 50003-M45XL - HKS50003-M45XL - HKS 08 Lancer Evolution GSR/MR M-Series Spark Plugs (Heat Range 9) - Shipped in Europe - Tuningsupply.com


  

HKS 50003-M45XL - HKS50003-M45XL - HKS 08 Lancer Evolution GSR/MR M-Series Spark Plugs (Heat Range 9) - Shipped in Europe - Tuningsupply.com

MPN: 50003-M45XL

HKS 08 Lancer Evolution GSR/MR M-Series Spark Plugs (Heat Range 9)
Sale price€53.99
In stock

  

HKS 50003-M40HL - HKS50003-M40HL - HKS Nissan/Infiniti VQ35HR M-Series Spark Plugs (Stock Heat) - Shipped in Europe - Tuningsupply.com


  

HKS 50003-M40HL - HKS50003-M40HL - HKS Nissan/Infiniti VQ35HR M-Series Spark Plugs (Stock Heat) - Shipped in Europe - Tuningsupply.com

MPN: 50003-M40HL

HKS Nissan/Infiniti VQ35HR M-Series Spark Plugs (Stock Heat)
Sale price€53.99
In stock

Top Spark Plug Brands for Reliable Ignition

At Tuningsupply, we stock trusted spark plug brands like NGK and Bosch that are synonymous with quality and performance. These spark plugs are engineered to provide consistent sparks, improve fuel efficiency, and reduce emissions, making them ideal for a wide range of high-performance and everyday vehicles.

Ignition System Enhancements

Complement your spark plugs with high-performance ignition coils to ensure maximum spark energy and efficient combustion. Upgrading your ignition components can significantly improve throttle response, engine power, and overall drivability — especially in tuned engines where every millisecond counts.

Specialized Parts for Popular Builds

If you are working on a Toyota, be sure to check out our range of Toyota tuning parts, including spark plugs designed specifically to optimize these engines. Our products cater specifically to enthusiasts who want reliable, high-quality tuning parts tailored for their builds.

Whether you are a home mechanic or a professional garage, our spark plugs meet the demands of performance upgrades across many vehicle types, emphasizing longevity and power.

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More than 600,000 items in one place

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FAQs

Yes, we deliver in Europe. In fact, we are based in the Netherlands and therefore deliver within the European Union without import duties or unexpected costs.

No! You don't have to pay any import duties or taxes after the delivery.

No, we don't have our own stock. We've got a very wide range with more then 600.000 products.

We handle all import duties and taxes, after which it arrives at our warehouse. We then check the goods and send them to you as a customer.

Due to the express deliveries from our suppliers, we can still deliver such a wide range relatively quickly within Europe!

In principle, we maintain a delivery time of 10-12 days. Because we remain dependent on carriers.

If all carriers adhere to the agreements, we will always deliver within 12 days. Orders to the Netherlands or nearby countries may even arrive faster.

At the moment we mainly use DPD.

It is possible to return within 14 days after you have received the product.

We recommend that you check carefully (or possibly ask) whether a part fits before you order.

Because we have to import the products from America, we pay a lot of shipping and import costs. That is why we want to avoid unnecessary returns as much as possible. In this way we can keep the prices competitive.

Orders can be cancelled up to 24 hours after placement. After that, it is unfortunately no longer possible to cancel the order, because we have already started the processing process.

You can contact us through our contact page! We will be happy to assist you.