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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
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Description
NGK Iridium IX Spark Plug Box of 4 (LTR6IX-11)Experience superior ignition performance with the NGK Iridium IX Spark Plug, specifically the Box of 4 (LTR6IX 11). Renowned for its advanced iridium tip, this spark plug offers excellent ignitability and extended durability compared to conventional plugs. Ideal for enthusiasts seeking improved throttle response, enhanced fuel efficiency, and reduced emissions in their vehicles. The NGK Iridium IX is designed to deliver a stable and reliable spark
Experience superior ignition performance with the NGK Iridium IX Spark Plug, specifically the Box of 4 (LTR6IX-11). Renowned for its advanced iridium tip, this spark plug offers excellent ignitability and extended durability compared to conventional plugs. Ideal for enthusiasts seeking improved throttle response, enhanced fuel efficiency, and reduced emissions in their vehicles.The NGK Iridium IX is designed to deliver a stable and reliable spark under various driving conditions, making it a top choice for tuning and performance upgrades. Its robust construction ensures lasting performance, helping your engine run cleaner and smoother. Perfect for both daily drivers and motorsport applications, this spark plug balances performance and longevity with precision engineering.
Made by NGK, a trusted brand in ignition technology, the 6509 model is crafted to meet stringent quality standards. This set of four spark plugs is ready to install, giving you a straightforward upgrade path for your ignition system. Whether you are enhancing a V8 engine, a kit car, or a hot rod, the Iridium IX spark plug will contribute to a more responsive and vibrant driving experience.
Shop with confidence at Tuningsupply, where we combine competitive prices, fast Europe-wide shipping, and expert enthusiast-driven support. Upgrade your ignition components with the NGK Iridium IX spark plugs and feel the difference in every rev.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
Works great with tennis balls
I have a pretty large yard, and this thrower is great for my little Jack Russel puppy. It even picks up ball without having to touch all the spit.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Its awesome
Perfect 👌
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Reviewed in the United States on April 7, 2026
★★★★★ 1
Thing is absolutely garbage. Ball didn’t make it back once! Broke in half
Junk and they don’t follow through with the shipping that they claim. Said between 7am and 11am. Don’t post it if ya can’t fulfill your shipping expectations
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Reviewed in the United States on May 21, 2026
★★★★★ 4
Good toy for dogs
This is a great toy! I do wish the handle was a little longer because I do not have a lot of upper body strength due to health issues. I can still throw with this further than I can without the launcher so my dogs really love it and get excited any time I get this out!
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Reviewed in the United States on May 6, 2026
★★★★★ 2
Good throw, bad ball
Ball cracked open after first fetch.
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Reviewed in the United States on May 20, 2026