Skip to content

Silicone Hose — 4-Ply Polyester Reinforced

Ace Race Parts' line of 4-ply reinforced silicone hose couplings are manufactured to withstand high boost and high temperature applications without swelling or bursting. All Ace Race Parts 4-ply silicone hose couplers are reinforced with polyester and are SAEJ20 compliant. With a service temperature range from -65°F to 356°F, these... Read More

1.250" ID 4-Ply Reinforced Silicone Hose Coupling (3.000" Long)

SKU 40002
Original price $ 5.50 - Original price $ 5.50
Original price
$ 5.50
$ 5.50 - $ 5.50
Current price $ 5.50
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

1.500" ID 4-Ply Reinforced Silicone Hose Coupling (3.000" Long)

SKU 40003
Original price $ 6.00 - Original price $ 6.00
Original price
$ 6.00
$ 6.00 - $ 6.00
Current price $ 6.00
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

2.000" ID 4-Ply Reinforced Silicone Hose Coupling (3.000" Long)

SKU 40005
Original price $ 6.75 - Original price $ 6.75
Original price
$ 6.75
$ 6.75 - $ 6.75
Current price $ 6.75
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

2.250" ID 4-Ply Reinforced Silicone Hose Coupling (3.000" Long)

SKU 40007
Original price $ 7.50 - Original price $ 7.50
Original price
$ 7.50
$ 7.50 - $ 7.50
Current price $ 7.50
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

2.500" ID 4-Ply Reinforced Silicone Hose Coupling (3.000" Long)

SKU 40009
Original price $ 8.25 - Original price $ 8.25
Original price
$ 8.25
$ 8.25 - $ 8.25
Current price $ 8.25
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

2.750" ID 4-Ply Reinforced Silicone Hose Coupling (3.000" Long)

SKU 40010
Original price $ 9.00 - Original price $ 9.00
Original price
$ 9.00
$ 9.00 - $ 9.00
Current price $ 9.00
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

3.000" ID 4-Ply Reinforced Silicone Hose Coupling (3.000" Long)

SKU 40011
Original price $ 9.50 - Original price $ 9.50
Original price
$ 9.50
$ 9.50 - $ 9.50
Current price $ 9.50
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

3.500" ID 4-Ply Reinforced Silicone Hose Coupling (3.000" Long)

SKU 40014
Original price $ 11.25 - Original price $ 11.25
Original price
$ 11.25
$ 11.25 - $ 11.25
Current price $ 11.25
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

4.000" ID 4-Ply Reinforced Silicone Hose Coupling (3.000" Long)

SKU 40015
Original price $ 12.75 - Original price $ 12.75
Original price
$ 12.75
$ 12.75 - $ 12.75
Current price $ 12.75
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

5.000" ID 4-Ply Reinforced Silicone Hose Coupling (3.000" Long)

SKU 40016
Original price $ 22.50 - Original price $ 22.50
Original price
$ 22.50
$ 22.50 - $ 22.50
Current price $ 22.50
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

2.000" ID 4-Ply Reinforced Silicone Hose Coupling (12" Overall Length)

SKU 40025
Original price $ 27.00 - Original price $ 27.00
Original price
$ 27.00
$ 27.00 - $ 27.00
Current price $ 27.00
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

2.250" ID 4-Ply Reinforced Silicone Hose Coupling (12" Overall Length)

SKU 40027
Original price $ 23.00 - Original price $ 23.00
Original price $ 23.00
$ 30.00
$ 30.00 - $ 30.00
Current price $ 30.00
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

2.500" ID 4-Ply Reinforced Silicone Hose Coupling (12" Overall Length)

SKU 40029
Original price $ 33.00 - Original price $ 33.00
Original price
$ 33.00
$ 33.00 - $ 33.00
Current price $ 33.00
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

3.000" ID 4-Ply Reinforced Silicone Hose Coupling (12" Overall Length)

SKU 40031
Original price $ 38.00 - Original price $ 38.00
Original price
$ 38.00
$ 38.00 - $ 38.00
Current price $ 38.00
25+ in stock

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

3.500" ID 4-Ply Reinforced Silicone Hose Coupling (12" Overall Length)

SKU 40034
Original price $ 45.00 - Original price $ 45.00
Original price
$ 45.00
$ 45.00 - $ 45.00
Current price $ 45.00
Only 19 left!

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details

4.000" ID 4-Ply Reinforced Silicone Hose Coupling (12" Overall Length)

SKU 40035
Original price $ 51.00 - Original price $ 51.00
Original price
$ 51.00
$ 51.00 - $ 51.00
Current price $ 51.00
Only 23 left!

4-PLY REINFORCED SILICONE HOSE FOR HIGH BOOST APPLICATIONS The Ace Race Parts brand of 4-Ply Polyester Reinforced Silicone Hose Couplers are manufa...

View full details