Hybrid Racing Silicone Oil Cooler Hoses for 02-06 RSX

Hybrid Racing Silicone Oil Cooler Hoses - 2002-2006 Acura RSX

Keep your 2002-2006 Acura RSX running cool and leak-free with the Hybrid Racing silicone oil cooler hoses. These feed coolant to the RSX's oil cooler, and the stock EPDM rubber hoses don't last forever, after years of heat, coolant exposure, and chemical interaction with the engine's metals, they harden, crack, and leak. These silicone hoses are a direct replacement built to outlast the originals, so you're not chasing a leak at a 20-year-old rubber hose down the road.

Why Silicone Over Rubber

The factory EPDM rubber is the weak link on an aging cooling system. Hybrid Racing's hoses are made from multi-layer reinforced silicone, which resists high temperatures, pressure, and chemical breakdown far better than rubber, so they hold their shape and seal instead of degrading over time. The smooth inner lining keeps coolant flowing consistently, and the reinforced exterior stands up to the heat and wear of the engine bay. On a car this age, it's overdue maintenance done with a part that won't need doing again.

Street Or Track

Whether the RSX is a daily or sees track time, these hold up to the heat cycling either one puts into the cooling system. They also pair cleanly with our Silicone Radiator Hose Kit if you want to refresh the whole cooling system in silicone at once.

Key Features

• Direct fit for the 2002-2006 Acura RSX
• Multi-layer reinforced silicone construction
• Resistant to high heat, pressure, and chemical breakdown
• Eliminates the cracking common with aging OEM EPDM rubber hoses
• Smooth inner lining for consistent coolant flow
• Pairs with Hybrid Racing silicone radiator hose kits

Fitment

• 2002-2006 Acura RSX Type-S (K20A2, K20Z1)
• 2002-2006 Acura RSX Base (K20A3)

Confirm your application before ordering.

If your RSX still has its original oil cooler hoses, they're on borrowed time. These Hybrid Racing silicone hoses are the direct-fit upgrade that ends the cracking and leaking for good, and they're an easy pairing with our silicone radiator hose kit for a full cooling-system refresh.