PPE 515303004 3.0 INCH X 4.0 INCH L 6MM 5-PLY SILICONE COUPLER 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:

• 3 Inch ID x 4 Inch Long performance Silicone Coupler - Straight (515303004)
• 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 515303004 3.0 Inch x 4.0 Inch L 6mm 5-Ply Silicone Coupler Universal is engineered FOR those who demand the highest performance from their vehicles, particularly in high-stress environments like drag racing and sled pulling. Built to withstand the challenges of increased pressure, this silicone coupler excels in competition while also being reliable FOR daily driving and heavy towing.

Crafted with five layers of polyester-rein FORced fibers, this silicone coupler ensures robust durability and resilience under extreme conditions. With a temperature tolerance ranging from -76 degrees to an impressive +437 degrees Fahrenheit, it’s designed to thrive where standard hoses fail. The specialized Fluorocarbon lining enhances lubricity, enabling it to effectively resist chemicals, enhancing performance while reducing wear.

This PPE performance Silicone Coupler can handle high-boost pressures, boasting a working pressure of 70 psi (Bar 4.8) and a remarkable burst pressure of 207 psi (Bar 14.3). It provides superior flow compared to traditional rubber hoses and is built to withstand constant exposure to fuel, oil, and other aggressive substances. Additionally, its UV and ozone resistant properties make it ideal FOR heavy-duty usage, ensuring longevity and reliability.

Each coupler is designed with a 6mm wall thickness FOR extra rigidity and strength, and features a sleek black finish adorned with the PPE logo. Available individually, this versatile coupler meets various design applications, providing flexible solutions FOR performance enthusiasts. Note that due to its thicker walls, proper installation requires hose clamps that are 1/2 inch larger in diameter than the coupler's ID. The PPE 515303004 Silicone Coupler stands as a testament to performance, durability, and reliability.