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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
RacingLine high-performance Nardo Gray ignition coils are a direct, easy-to-install upgrade over the original coils. Whether the engine is stock or modified for an ECU remap (Stage 3), you will immediately benefit from the increased energy output and the more powerful and consistent spark generated by RacingLine ignition coils.
RacingLine high-performance ignition coils offer 10% more energy output than the original ones. This increased power is ideal for those looking to maximize their car's performance, whether stock or modified.
Why has RacingLine determined a 10% increase in energy output for its coils? Because this is the optimal level of increase, as beyond this, no additional benefit is gained, and furthermore, the internal temperature of the coil begins to rise sharply.
At this level, RacingLine coils can maintain coil voltage under load with minimal to no drop, offering consistent performance from idle to the shift point or rev limit.
Replacement is even more recommended for older engines that still use the original coils. A new set of coils is an excellent preventive maintenance upgrade to avoid the risk of misfires caused by the aging and gradual wear of the original coils.
Installation is extremely simple. It's a plug-and-play replacement. Simply remove the original coils and replace them with the higher-performance RacingLine versions.
Available in three colors: blue, red, or gray. Coils are sold individually; remember to order them in sets of four or five as needed.










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
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We test before we recommend.
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We help you choose the right part.
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Only trusted manufacturers.
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Before and after the purchase.
+10 years
of passion for drifting
+30.000
available products
+5.000
satisfied customers
24/7
passion for motoring
Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
Yes. We ship orders to Spain and most European countries using specialized transport agencies.
You can contact our team via WhatsApp, email, or our website's contact form.
Shipping costs depend on the type of product, its weight, dimensions, and the destination country. In most cases, the amount is calculated automatically during the checkout process before the order is finalized.
For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.