Hybrid Racing Silicone Oil Cooler Hoses (K-Swap & 02-06 Acura RSX) 4-2-1 CERAMIC HEADER Fits RB26 Engines from R32

Fits RB26 Engines from R32 chassis

**70-74mm fits all throttle bodies from 70 through 74mm**

From B series or D series all the way to the F and H series platforms

full VVT access and lift is also supported

Hybrid Racing Silicone Oil Cooler Hoses (K-Swap & 02-06 Acura RSX) 4-2-1 CERAMIC HEADER Fits RB26 Engines from R32A common problem with EPDM rubber hoses is the combination of chemical interactions with the engine metal, coolant and high heat leading to premature failure by cracking. In an effort to help keep your whole cooling system working reliably, we developed silicone oil cooler hoses to complement our radiator hose kits.