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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
DEI Floor & Tunnel Shield II (Non-Adhesive) 107 cm x 120 cm (42" x 48") DEI 50520
USA-DEI-50520
The new black floor and tunnel shield solves the problem of blocking heat from the engine and exhaust, offering an excellent flexible black finish.
Thanks to its patented high-temperature black coating, the black floor and tunnel shield controls heat entry into the vehicle's interior and protects components from damage. Its powerful adhesive makes installation easy. Flexible: easily adapts to firewalls, transmission tunnels, floors, and more. Made with a 10 mil embossed aluminum surface, bonded to a 1/8" composite fiberglass core and with a high-temperature, heavy-duty self-adhesive backing, the Floor and Tunnel Shield II withstands up to 1750 °F. The adhesive side resists over 450 °F.
Patented high-temperature black coating.
Wind and water do not affect the adhesive.
Requires minimal space, with only 3/16" thickness.
Easy to shape, trim, peel, and stick.
High-tack self-adhesive backing.
*DO NOT apply directly to exhaust components.
Backing: Adhesive
Direct heat resistance: 1750 °F










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.
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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.