PPE 515403505 4.0 TO 3.5 X 5 INCH L 6MM 5-PLY REDUCER UNIVERSAL

Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. >PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily driving and towing heavy loads.

Each PPE performance Silicone Hose is strengthened with 5 plies of polyester rein FORced fibers making them very tough. The Fluorocarbon lining offers better lubricity (slippery and resistant to chemicals) and the silicone rubber construction ensures that they can withstand constant boost pressures from -76 degrees all the way to plus 437 degrees Fahrenheit. In short, PPE performance Silicone Hoses will not blow out like a stock hose will.

>PPEs Silicone Hoses are resistant to fuel, oil and chemicals while also being UV and Ozone resistant. These hoses can handle the extreme exposure that heavy usages puts upon them. With multiple sizes and configurations, there is a PPE performance Silicone Hose FOR every design application.
Features:

• 4 Inch To 3.5 Inch ID x 5 Inch Long performance Silicone Reducer - Straight (515403505)
• Handles high-boost pressures
• Working pressure: 70 psi - Bar 4.8
• Burst pressure: 207 psi - Bar 14.3
• Higher flow and better lubricity than rubber
• UV and Ozone resistant
• Fluorocarbon lining resistant to oil, fuel and high temperatures
• 6mm wall thickness 5-ply
• Black with PPE Logo
• Sold Individually

Note:

• Due to the 6mm wall thickness of PPE Silicone, hose clamps must be 1/2 inch larger diameter than hose ID FOR proper fit

The PPE 515403505 4.0 to 3.5 x 5 Inch L 6mm 5-Ply Reducing Universal Silicone Hose is engineered to excel in high-performance environments, making it the perfect choice FOR both dedicated racing enthusiasts and everyday heavy-duty users. Designed specifically to withstand the extreme conditions of drag racing and sled pulling, this silicone hose is built to endure significant stress that would typically compromise standard hoses.

With its superior 5-ply construction, rein FORced with polyester fibers, this silicone reducer is incredibly tough, capable of withstanding intense pressures with a working limit of 70 psi and a burst pressure of 207 psi. The advanced Fluorocarbon lining not only enhances lubricity but also resists oils, fuels, and a variety of harsh chemicals, ensuring longevity and reliability. The silicone rubber can handle a broad temperature range, from a chilling -76°F up to an astonishing 437°F, making it suitable FOR a wide range of applications.

What sets PPE hoses apart is their resistance to UV rays and ozone, allowing them to per FORm excellently under the most demanding conditions without degrading. The 6mm wall thickness makes these hoses highly durable, but it's essential to pair them with hose clamps that are 1/2 inch larger in diameter than the hose ID FOR a secure fit.

The aesthetic design includes a sleek black finish adorned with the PPE logo, maintaining a professional look in your engine bay. Whether you are racing on the track or towing heavy loads, the PPE 515403505 silicone hose ensures optimal performance and reliability, offering a crucial edge over traditional rubber alternatives. Sold individually, this hose is ideal FOR any high-performance application requiring a reliable custom fit.