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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
The new design, Viton double O-rings and the high surface hardness billet aluminum used, allow for reliable operation over time without pressure leaks in applications from 70 to 500 HP, without any problems.
The check engine light will not be activated and no failures will occur, thanks to the second piston, which prevents air leaks at low engine loads and at idle.
For engines equipped with a MAF sensor, it is recommended to use the double piston valve.
The kit includes:
Blow-off valve
Silicone hose
Stainless steel clamps
Black silicone vacuum hose
Blanking plug for obstructing the return hose if necessary










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.