Hoses & Fittings

GDT proudly offers the industry's first Subaru DOHC EJ Cylinder 4 Combustion Chamber Cooling kit that increases coolant flow in the left-hand cylinder head. Improving the coolant's flow improves reliability by reducing detonation causing hot spots. Each...

Replace your old, dried out factory radiator hoses with the COBB Tuning Silicone Radiator Hoses. Constructed of 3-ply reinforced silicone, these hoses will not only look better but also last longer. Silicone hoses have a higher operating temperature...

DescriptionOur molded coolant hoses are manufactured to fit upper, lower, bypass, heater and other coolant applications with OEM-quality specifications, saving you time, costs, and energy from going to your OE dealer for radiator hose replacements...

DescriptionOur molded coolant hoses are manufactured to fit upper, lower, bypass, heater and other coolant applications with OEM-quality specifications, saving you time, costs, and energy from going to your OE dealer for radiator hose replacements...

GrimmSpeed 02-07 Subaru WRX / 04-07 Subaru STi / 02-05 Subaru Impreza Radiator Hose Kit - Red

GrimmSpeed 15-17 Subaru WRX / 14-17 Subaru Forester XT Radiator Hose Kit - Red

GrimmSpeed 04-08 Subaru Forester XT Radiator Hose Kit - Red

GrimmSpeed 08-14 Subaru WRX / 08-17 Subaru STi / 09-13 Subaru Forester XT Radiator Hose Kit - Red

GrimmSpeed 02-07 Subaru WRX / 04-07 Subaru STi / 02-05 Subaru Impreza Radiator Hose Kit - Black

GrimmSpeed 08-14 Subaru WRX / 08-17 Subaru STi / 09-13 Subaru Forester XT Radiator Hose Kit - Black

GrimmSpeed 15-17 Subaru WRX / 14-17 Subaru Forester XT Radiator Hose Kit - Black

GrimmSpeed 04-08 Subaru Forester XT Radiator Hose Kit - Black

The Samco Sport hose kits are designed to replace original equipment in a wide range of performance vehicles, both in motorsport and fast road use. Superb integrity and superior performance reduces the risk of component failure and enables higher...

Samco Sport Coolant Hose Kit for 2008-14 Subaru WRX / STI

Samco Sport Coolant Hose Kit for 2008-14 Subaru WRX / STI

The Mishimoto Silicone Radiator Hose Kit is an advancement in both style and reliability over the rubber OEM hoses. The kit includes the upper WRX radiator hose, lower WRX radiator hose, WRX overflow port hose as well as four worm-gear clamps for ease of...

Mishimoto silicone Subaru WRX STI radiator hose kits are made with a dual layer combining high grade silicone and heat-resistant embedded fibers to provide efficient heat reduction and increased pressure tolerance, all with an OEM replacement fit!...

2005 Saab 9-2X Linear 2.5 Liter TV1A4, 2005 Saab 9-2X Linear 2.5 Liter TY754, 2002-2005 Subaru Impreza WRX 2.0 Liter TV1A4, 2002-2005 Subaru Impreza WRX 2.0 Liter TY754, 2006-2007 Subaru Impreza WRX 2.5 Liter TV1B4, 2006-2007 Subaru Impreza WRX 2.5 Liter...

Mishimoto silicone Subaru WRX STI radiator hose kits are made with a dual layer combining high grade silicone and heat-resistant embedded fibers to provide efficient heat reduction and increased pressure tolerance, all with an OEM replacement fit!...

2005 Saab 9-2X Linear 2.5 Liter TV1A4, 2005 Saab 9-2X Linear 2.5 Liter TY754, 2002-2005 Subaru Impreza WRX 2.0 Liter TV1A4, 2002-2005 Subaru Impreza WRX 2.0 Liter TY754, 2006-2007 Subaru Impreza WRX 2.5 Liter TV1B4, 2006-2007 Subaru Impreza WRX 2.5 Liter...

The Mishimoto Subaru WRX/WRX STI Silicone Ancillary Hose Kit is made from a combination of high-grade silicone and heat-resistant embedded fibers for a high-quality replacement for your OEM rubber hoses.Available in black, blue or red, Mishimoto silicone...

Mishimoto's silicone radiator hose kit for the Subaru WRX/STI is made with a dual layer combining high-grade silicone and heat-resistant embedded fibers to provide efficient heat reduction and increased pressure tolerance, all with a stock replacement...

Mishimoto's silicone radiator hose kit for the Subaru WRX/STI is made with a dual layer combining high-grade silicone and heat-resistant embedded fibers to provide efficient heat reduction and increased pressure tolerance, all with a stock replacement...

Mishimoto's hoses for the Subaru Forester XT Turbo are made from a combination of high-grade silicone and heat-resistant embedded fibers for a high-quality replacement kit for your OEM rubber hoses. Available in red, Mishimoto silicone hoses retain OEM...

Mishimoto's hoses for the Subaru Forester XT Turbo are made from a combination of high-grade silicone and heat-resistant embedded fibers for a high-quality replacement kit for your OEM rubber hoses. Available in blue, Mishimoto silicone hoses retain OEM...

Mishimoto's hoses for the Subaru Forester XT Turbo are made from a combination of high-grade silicone and heat-resistant embedded fibers for a high-quality replacement kit for your OEM rubber hoses. Available in black, Mishimoto silicone hoses retain OEM...

Rubber is out, silicone is in! Upgrade your stock 2015 WRX radiator hoses with the Mishimoto Silicone Radiator Hose Kit to provide your 2015 WRX with an advancement in both style and reliability. This 2015 WRX kit includes the upper radiator hose, lower...

Rubber is out, silicone is in! Upgrade your factory radiator hoses with the Mishimoto Silicone Radiator Hose Kit to provide your WRX with an advancement in both style and reliability. This kit includes the upper radiator hose, lower radiator hose,...

Rubber is out, silicone is in! Upgrade your factory radiator hoses with the Mishimoto Silicone Radiator Hose Kit to provide your WRX with an advancement in both style and reliability. This kit includes the upper radiator hose, lower radiator hose,...

Mishimoto has released a silicone radiator hose kit for the Subaru BRZ/ Scion FR-S/ Toyota GT86.Mishimoto silicone radiator hose kits are made with a dual layer combining high grade silicone and heat-resistant embedded fibers to provide efficient heat...