$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

It's the Season for Savings - Shop Holiday Deals Now!

Selected Filters


Loading...

Availability


Pacific Performance Engineering Silicone Tubing Couplers

4.67 out of 5 stars 15 Customer Reviews

Pacific Performance Engineering knows the huge stresses that drag racing and sled pulling put on your diesel's parts. Their silicone tubing couplers were designed
Pacific Performance Engineering knows the huge stresses that drag racing and sled pulling put on your diesel's parts. Their silicone tubing couplers were designed to handle the rigors of long-distance towing, racing, and pulling competitions! They are made to be strong and durable, with five plies of polyester reinforced fibers. A chemical, oil, fuel, UV, and ozone-resistant fluorocarbon lining gives PPE silicone couplers the strength to withstand the exposure to heavy usage and bring reliable, long-lasting performance. Their silicone rubber construction ensures constant boost pressures from -76 degrees F to 437 deg
Pacific Performance Engineering knows the huge stresses that drag racing and sled pulling put on your diesel's parts. Their silicone tubing couplers were designed to handle the rigors of long-distance towing, racing, and pulling competitions! They are made to be strong and durable, with five plies of polyester reinforced fibers. A chemical, oil, fuel, UV, and ozone-resistant fluorocarbon lining gives PPE silicone couplers the strength to withstand the exposure to heavy usage and bring reliable, long-lasting performance. Their silicone rubber construction ensures constant boost pressures from -76 degrees F to 437 degrees F. They won't blow out like stock hoses will! In short, Pacific Performance Engineering silicone tubing couplers are a smart choice for your high performance diesel!

Results 1 - 25 of 48

Silicone Hose, 90 Degree Elbow, Black, 3.500 in. Inlet/Outlet Diameter, 3.0 in. Length, Each

Part Number: PPE-515353590

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Silicone Hose, Coupler, Straight, Black, 4.00 in. Inlet/3.00 in. Outlet Diameter, 3.0 in. Length, Each

Part Number: PPE-515403003

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Tubing Coupler, 45 Degree Elbow, Silicone, Black, 3.000 in. ID, 3.000 in. OD, 5.000 in. Length, Each

Part Number: PPE-515303045

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Tubing Coupler, 90 degree Elbow, Silicone, Black, 2.000 in. Inlet/Outlet Diameter, Each

Part Number: PPE-515202090

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Silicone Hose, Coupler, Straight, Black, 5.50 in. Inlet/4.00 in. Outlet Diameter, 3.0 in. Length, Each

Part Number: PPE-515554003

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Silicone Hose, Coupler, Straight, Black, 5.00 in. Inlet/4.00 in. Outlet Diameter, 3.0 in. Length, Each

Part Number: PPE-515504003

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Silicone Hose, Coupler, 90 Degree Elbow, Black, 4.00 in. Inlet/4.00 in. Outlet Diameter, 3.0 in. Length, Each

Part Number: PPE-515404090

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Tubing Coupler, 90 degree Elbow, Silicone, Black, 5.00 in. Inlet/Outlet Diameter, Each

Part Number: PPE-515505090

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Tubing Coupler, 30 degree Elbow, Silicone, Black, 3.000 in. Inlet/Outlet Diameter, Each

Part Number: PPE-115900600

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Silicone Hose, Coupler, 45 Degree Elbow, Black, 4.00 in. Inlet/4.00 in. Outlet Diameter, 5.0 in. Length, Each

Part Number: PPE-515404045

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

6.0" > 4.0" x 3" L 6mm 5Ply Reducer

Part Number: PPE-515604003

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Silicone Hose, Coupler, Straight, Black, 5.00 in. Inlet/4.00 in. Outlet Diameter, 5.0 in. Length, Each

Part Number: PPE-515504005

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Tubing Coupler, 4.00 in Inlet, 3.500 in Outlet, 3.00 in Length, Straight, Silicone, Black, Each

Part Number: PPE-515403503

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Tubing Coupler, Straight, Silicone, Black, 6.000 in. Inlet/Outlet Diameter, 2.500 in. Length, Each

Part Number: PPE-515606000

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Tubing Coupler, 45 degree Elbow, Silicone, Black, 2.000 in. Inlet/Outlet Diameter, Each

Part Number: PPE-515202045

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Tubing Coupler, Straight, Silicone, Black, 3.500 in. ID, 3.000 in. OD, 5.000 in. Length, Each

Part Number: PPE-515353005

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Silicone Hose, Coupler, 90 Degree Elbow, Black, 4.50 in. Inlet/4.50 in. Outlet Diameter, 3.0 in. Length, Each

Part Number: PPE-515454590

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Tubing Coupler, Straight, Silicone, Black, 2.250 in. Inlet/Outlet Diameter, 4.000 in. Length, Each

Part Number: PPE-115900500

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Tubing Coupler, 45 degree Elbow, Silicone, Black, 2.25 in. Inlet/Outlet Diameter, Each

Part Number: PPE-115900000

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Tubing Coupler, 45 degree Elbow, Silicone, Black, 2.875 in. Inlet/Outlet Diameter, Each

Part Number: PPE-115900200

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Tubing Coupler, Straight, Silicone, Black, 3.000 in. Inlet/Outlet Diameter, 5.250 in. Length, Each

Part Number: PPE-115900800

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Silicone Hose, Coupler, Straight, Black, 4.00 in. Inlet/3.00 in. Outlet Diameter, 5.0 in. Length, Each

Part Number: PPE-515403005

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Tubing Coupler, Straight, Silicone, Black, 3.000 in. Inlet/Outlet Diameter, 3.875 in. Length, Each

Part Number: PPE-115900900

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Tubing Coupler, Straight, Silicone, Black, 2.500 in. Inlet/Outlet Diameter, 6.250 in. Length, Each

Part Number: PPE-115901000

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Silicone Hose, Reducer, 6.0">5.0" ID, 5"L, 5mm 4ply, -76 to +437 deg F

Part Number: PPE-515605005

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.