Vehicle fitment

About vehicle fitment Matches are based on year, make and model. Vehicle specifications may vary, and products without vehicle data may not appear. For guaranteed fitment, contact us before ordering or add your VIN during checkout.

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ECM Modification

4 products

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Showing 1 - 4 of 4 products
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HP Tuners ECM-00-E90-K - HPTECM-00-E90-K - HPT GM E90 ECM & T93 TCM Upgrade Kit - Shipped in Europe - Tuningsupply.com

MPN: ECM-00-E90-K

HPT GM E90 ECM & T93 TCM Upgrade Kit
Sale price€562.59
In stock (16)

    

S&S Cycle 90-4915 - SSC90-4915 - S&S Cycle Electronic Compression Release Kit - Shipped in Europe - Tuningsupply.com

MPN: 90-4915

S&S Cycle Electronic Compression Release Kit
Sale price€545.59
In stock (6)

    

S&S Cycle 90-4914 - SSC90-4914 - S&S Cycle Replacement Electric Compression Release Assembly - Shipped in Europe - Tuningsupply.com

MPN: 90-4914

S&S Cycle Replacement Electric Compression Release Assembly
Sale price€280.13
In stock (8)

    

HP Tuners ECM-00-L5P-K - HPTECM-00-L5P-K - HPT GM E41 ECM Upgrade Kit - Shipped in Europe - Tuningsupply.com

MPN: ECM-00-L5P-K

HPT GM E41 ECM Upgrade Kit
Sale price€303.71
In stock (53)
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ECM Tuning & Performance Enhancements

ECM modification is the key step toward unlocking your car's true performance capabilities. By reprogramming or upgrading your engine control module, you can optimize fuel maps, ignition timing, and boost pressure to fit your specific setup and driving style. This precise control results in increased horsepower, torque, and better fuel efficiency, making it a favorite upgrade among tuning enthusiasts.

Leading Brands & Trusted Solutions

We stock popular ECM tuning tools and devices from recognized brands such as HP Tuners and Dynojet. Whether you're just starting with tuning or looking for advanced options, our selection of tuners includes versatile programmers compatible with a wide range of vehicles.

Specialized Parts for Chevrolet Enthusiasts

If you're focusing on boosting your Chevrolet’s performance, explore our collection of Chevrolet tuning parts designed to integrate seamlessly with ECM upgrades. These parts enhance your engine management system's capabilities, making your ride more responsive and powerful.

At Tuningsupply, our mission is to help you push your vehicle’s limits with confidence, backed by fast European shipping, transparent pricing, and support from fellow enthusiasts. Dive into our ECM modification category to find the parts and tools to elevate your next project.

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Frequently asked questions

We ship to every EU country, plus Norway and Switzerland, always with track & trace. On request we can also ship to other countries. In that case any import duties and taxes are paid by you.

Not within the EU, Norway and Switzerland. Our prices include VAT, and we take care of import duties and customs. There is nothing extra to pay when the courier arrives.

We carry more than 800,000 parts from over 400 brands. Some parts ship from European stock. Others we order from the manufacturer or distributor, often in the US, and we handle the import. Every part comes through our warehouse in the Netherlands, where we check it before it ships to you.

That depends on your country and the shipping method you choose at checkout. Most parts reach our warehouse within 2 to 4 business days. With DHL Express they then reach you in 1 to 2 business days, so with the fastest option we can deliver almost anywhere within 6 business days.

We do depend on our suppliers and carriers, so these times are estimates. You get a track & trace link as soon as your order ships.

Standard shipping is with DPD. At checkout you can also choose DHL Express Economy or DHL Express Air for faster delivery. Large parcels go with NL Logistics within the Netherlands and Belgium, and with DHL Express to all other countries.

Send us your VIN, or your car's make, model, year and trim, and we check fitment for free before your order ships. Contact us before you order.

Yes. As a consumer you can register a return within 14 days of receiving your order through our returns portal, and then send it back within another 14 days. Return shipping is at your own cost, unless we sent the wrong part or it arrived damaged. Installed or used parts may not be refunded in full.

Read our returns policy for all details.

Yes, as long as we have not yet ordered the part from our supplier. Email support@tuningsupply.com as soon as possible. Special orders cannot be cancelled.

Email support@tuningsupply.com, call +31 85 212 9914 or use our contact page. We are happy to help.