× PERFORMANCE HOSE COMPONENTS

Built by you. Ready for pressure.

Build Your Own Performance Hose

Choose your hose, length, ends, adapters, and finishing hardware.

Start your build → How to measure
01 Exact-inch length 02 Compatible parts only 03 DIY parts package
READ THIS BEFORE STEP 1

Measure it right the first time

Your entered length is used to calculate the hose quantity and price. Mock up the complete route before entering a number.

I understand—start building →
1

Measure tip to tip

Measure the finished hose from the sealing surface of one fitting to the sealing surface of the other—not only the flexible hose section.

2

Mock up the route

Use flexible wire or old hose to follow the real path. Include bends, movement and clearance around hot or moving components.

3

Verify both connections

Confirm AN size, mating thread, fitting angle and swivel direction at End A and End B before ordering the parts.

IMPORTANT: Your entered finished length is your responsibility. DIY selections ship as parts; shop-crimped selections are cut and permanently assembled by our team.
CHOOSE YOUR BUILD TYPE

Parts package or shop-crimped hose?

This choice controls the instructions, compatible hose ends and how your order is prepared.

Start your custom hose build

Not sure what fits? Talk to an expert
END ASelected fitting HOSESelected type and size END BSelected fitting
DIY PARTS PACKAGE

Select your hose, then choose End A and End B. The assembly will build here as you go.

EXACT LENGTH
1

Choose Your Hose

Required

Choose the diameter/size for this hose.

Enter your exact finished length in inches.

That size and length combination is currently unavailable.

Added Hoses 0 added

Add as many hose types as you need.

2

Choose End #1

Choose the fitting style and size for the first end.

Select Choose End #1 0 selected

Choose as many options as you need.

03

Choose End #2

Choose the fitting style and size for the second end.

Select Choose End #2 0 selected

Choose as many options as you need.

04

Add Adapters

Add any required adapters for your system.

Select Add Adapters 0 selected

Choose as many options as you need.

05

Add Finishing Hardware

Add separators, clamps, sleeves, or other finishing components.

Select Add Finishing Hardware 0 selected

Choose as many options as you need.

06

Build Notes

Tell our team anything important about routing, intended use, or assembly.

COMPUTER-GENERATED BUILD PREVIEW

Your Finished Hose

This preview assembles your selected hose and ends so you can review the finished configuration before adding it to your cart.

WAITING FOR SELECTIONS
DRAG TO ROTATE · SCROLL TO ZOOM

Choose your hose, End A and End B to generate the finished product preview.

HOSE: Not selected END A: Not selected END B: Not selected LENGTH: —
FITMENT PROTECTION

Only the right parts stay visible

Your hose choice controls every option that follows. Parts that cannot be used together are removed automatically.

You build the hose.Flo Supply sends the hose, ends, adapters and hardware you select as individual components. Final assembly and installation are completed by the customer.
01AN size matchEnds and adapters must match the selected hose size.
02Liner matchPTFE, push-on and rubber-lined hose families stay separated.
03Available nowSold-out and incompatible variants stay hidden.
Live compatibility check active
Need help? Ask a hose expert →
REAL PARTS / LIVE BUILD

Live build components

● LIVE
Select hose
HoseNot selected
Select End A
End ANot selected
Select End B
End BNot selected
Add hardware
HardwareNot selected
Frequently asked questions
How do I measure my hose length?

Measure the finished assembly from sealing surface to sealing surface.

What if I need a different angle?

Choose the required angle independently for End A and End B.

Are incompatible parts blocked?

Yes. Options that do not match the selected AN size are disabled and moved below compatible parts.

TRACK-TESTED CUSTOMER FEEDBACK

Real Parts. Real Builds. Proven Results.

★★★★★

96% recommended from 771 Facebook reviews

Real feedback from customers purchasing Flo Supply and Nitrous Outlet performance components.

★★★★★“Fast shipping, great seller, great price.”— Verified Flo Supply buyerPurchased: 6AN PTFE 120° Swivel Hose End
✓ Verified purchase
“Fast shipping, great service and a great price.”
Verified Flo Supply Buyer★★★★★“Fast shipping, great seller, great price.”— Verified Flo Supply buyerPurchased: 6AN PTFE 120° Swivel Hose End
“Well packed, fast shipping, as described. A+++++ seller.”— Verified Flo Supply buyerPurchased: 12AN Bulkhead Nut
✓ Verified purchase
“The part arrived well packed, shipped fast and was exactly as described.”
Verified Flo Supply Buyer“Well packed, fast shipping, as described. A+++++ seller.”— Verified Flo Supply buyerPurchased: 12AN Bulkhead Nut
★★★★★“My go-to for anything nitrous related. Fast shipping, packaged nicely and good prices.”— Verified Nitrous Outlet buyer JUSTIN CAVAZOS — Flo Supply PTFE Hose & Crimp Fittings
✓ Verified purchase
“My go-to source for nitrous parts—fast shipping, careful packaging and fair prices.”
Verified Nitrous Outlet Buyer★★★★★“My go-to for anything nitrous related. Fast shipping, packaged nicely and good prices.”— Verified Nitrous Outlet buyer JUSTIN CAVAZOS — Flo Supply PTFE Hose & Crimp Fittings
DIY parts packageComponents ship unassembled
Compatibility filteredOnly matching options are shown
Performance partsChoose your hose, ends and hardware
Expert supportHelp choosing the correct parts