HS-79 Hoses - Click to enlarge

HS-79 Hoses

XRP brings true aerospace-quality fluid delivery to motorsports with HS-79 Ultra-Lite flexible smoothbore P.T.F.E. hose assemblies.

4-ply composite construction is at the core of HS-79’s distinctive list of advantages. HS-79’s smooth-bore design offers extremely high flow rates, pressure and temperature ratings (-65° to +400° F) and lower pressure drop than comparable systems. In addition, HS-79 provides extreme flexibility and ease of installation and cleaning. Tight bend radius and higher vacuum capacity are possible because HS-79 has a higher hoop strength...without using internal support coils that can restrict flow. It’s terrific for high vacuum applications, oil suction lines, etc.

larger inner diameter. Look inside the fittings below and compare for yourself. It is this generous inner diameter that gives HS-79 greater flow capacity and better performance on race day. But, greater flow is only part of the story optimizing fluid delivery! The characteristics of the flow are critically important to the racer as well. HS-79’s smooth-bore “non-convoluted” design eliminates boundary layer entrapment and flow disturbance for performance you can count on! HS-79 is compatible with all racing engine fluids, including gas, alcohol, and nitromethane and can be assembled with either 37° JIC hose ends or aerospace-style aluminum quick disconnect clamshell couplings.



-6 HS-79 P.T.F.E. Hose (per foot)
-6 HS-79 P.T.F.E. Hose (per foot)

$34.58
-8 HS-79 P.T.F.E. Hose (per foot)
-8 HS-79 P.T.F.E. Hose (per foot)

$37.35
-10 HS-79 P.T.F.E. Hose (per foot)
-10 HS-79 P.T.F.E. Hose (per foot)

$60.80
-12 HS-79 P.T.F.E. Hose (per foot)
-12 HS-79 P.T.F.E. Hose (per foot)

$53.68
-16 HS-79 P.T.F.E. Hose (per foot)
-16 HS-79 P.T.F.E. Hose (per foot)

$77.43
-20 HS-79 P.T.F.E. Hose (per foot)
-20 HS-79 P.T.F.E. Hose (per foot)

$131.97


HS-79 Hoses