Silicone Elbow Transition 4.00" - 3.00" 90 Degree Extra Ply

5 Layer fiberglass reinforced silicone so it will never collapse under vacuum.  This is the highest quality silicone coupler you can buy. 4" section has a 2" leg , 3" section has a 3" leg...

Silicone Elbow Transition 4.00" - 3.50" 60 Degree Extra Ply

5 Layer fiberglass reinforced silicone so it will never collapse under vacuum.  This is the highest quality silicone coupler you can buy. 1.5" leg on the 4" side, 2.5" leg on the 3.5" side...

Silicone Hump 2.50"

4 Layer Fiberglass reinforced silicone.  This is the highest quality silicone coupler you can buy.  2.50" straight, 3.0" long

Silicone Oil Drain Tube

This 4-ply silicone tube was designed to withstand high heat and oil, which makes it perfect for your oil drain setup. This is a 12" long tapered hose which goes...

Silicone Reroute 1.25"

Perfect piece to use to reroute a blow off valve.  1.25" ID fits most aftermarket and factory blow off valves, and has a 30 degree bend and a 90 degree bend so you can cut it up and use it for...

Silicone Straight 1.25"

1.25" 4 layer silicone perfect for straight BOV reroute.

Silicone Straight 2.00"

4 Layer Fiberglass reinforced silicone.  This is the highest quality silicone coupler you can buy.  2.00" straight, 4.00" long

Silicone Straight 2.50"

4 Layer Fiberglass reinforced silicone.  This is the highest quality silicone coupler you can buy.  2.50" straight, 2.50" long

Silicone Straight 2.50" Extra Long

4 Layer Fiberglass reinforced silicone.  This is the highest quality silicone coupler you can buy.  2.50" straight, 4.00" long

Silicone Straight 2.75"

4 Layer Fiberglass reinforced silicone.  This is the highest quality silicone coupler you can buy.  2.75" straight, 4.00" long.  This is typically used in Cummins 5.9 and 6.7...

Silicone Straight 3.00"

4 Layer Fiberglass reinforced silicone.  This is the highest quality silicone coupler you can buy.  3.00" straight, 4.00" long

Silicone Straight 3.00" High Pressure

5 ply silicone coupler with high pressure rings.  Good to 100psi 3" ID 3.86 long