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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
PTFE is the ideal material for hoses. It offers exceptional resistance to chemicals, including alcohol fuels such as methanol, ethanol, and E85, as well as leaded fuels like race gas. It is also suitable for brake, transmission, clutch, power steering, and coolant applications. PTFE hoses have virtually zero permeability and do not emit vapors like rubber fuel hoses, making them safe for use in confined spaces like a vehicle trunk or a small garage. All Radium Engineering PTFE hoses have been successfully tested in-house up to 1200 psi, though PTFE typically withstands over 2500 psi. Additionally, they are suitable for extreme temperatures (-94°F to +480°F). They feature an extruded PTFE (fluoropolymer) core covered by a stainless steel wire braided sleeve. The outer covering for universal DIY ends is braided PET. All hose ends are black anodized Type II aluminum. Hose dimensions: 6AN: 0.33in ID/0.50in OD; 8AN: 0.42in ID/0.60in OD; 10AN: 0.51in ID/0.70in OD
DIY PTFE Kits
These kits are available in various sizes. The PTFE hose used in the universal DIY kits features a black polyester outer braid.
Each kit includes the following: - Black braided PTFE hose, 14.75ft (4.5m) - Black PTFE straight hose end (x2) - Black PTFE 45-degree hose end (x2) - Black PTFE 90-degree hose end (x2)
PTFE Hose Ends
These hose ends are specific to PTFE hose and cannot be used with rubber hose. Each fitting is machined from aluminum and black anodized. Internal O-rings allow for swiveling.
Instruction PDF










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.
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of passion for drifting
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available products
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satisfied customers
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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.