01
Real experience
We test before we recommend.
PRODUCT DESCRIPTION
Introducing our Quad Water-Methanol Injection System Upgrade Kit, engineered to take your vehicle's performance and efficiency to new heights.
The kit includes:
4 90° Injectors: Precisely engineered for optimal fuel delivery, these injectors ensure a consistent and reliable flow of the water-methanol mixture into your engine's intake manifold. With their 90° design, they seamlessly integrate into your existing setup, providing maximum efficiency without taking up space. 1 Distributor: The distributor serves as the central hub for channeling the water-methanol mixture to each injector, ensuring even distribution and consistent performance across all cylinders. Crafted with durability in mind, the distributor guarantees long-lasting functionality even in the most demanding driving conditions. 1 1-Meter Tube: Designed to the highest standards, the one-meter tube serves as the conduit for transporting the water-methanol mixture from the distributor to the injectors. Its high-quality construction ensures efficient flow and minimal restriction, allowing your engine to receive the optimal amount of fluid for superior performance. With the Quad Water-Methanol Injection System Upgrade Kit, you can expect to experience a noticeable increase in horsepower, torque, and overall engine efficiency in high boost applications with the WMI system. Whether you're looking to enhance your vehicle's track performance or simply optimize your daily drive, this kit delivers unparalleled results.










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
01
We test before we recommend.
02
We help you choose the right part.
03
Only trusted manufacturers.
04
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.