Jax Performance Fittings

Save 10% on the new Haltech R3 and R5 standalone ecu (available with a universal lead harness already pinned to the ecu!) Give us a call or send us a DM!

🙃🙃🙃 when you open a small business to help the local community as a priority and you do it for fun, not to get rich off of it and people are still ungrateful. 😂

This door is not open for you or your business. You can go elsewhere. Best of luck to you.

Sergio’s beautiful 996 Turbo in for a fuel drop issue under boost. Culprit seems to be a filter that’s a bit small for this engine’s fuel needs and it wasn’t the correct element for ethanol. We upgraded to a 61mm 12orb filter with a cleanable and replaceable element. She should be good for all the boost now!

After about a year of operating out of an office space, we have officially settled in to our shop and expanded our fittings selection!

Thank you to everyone who has purchased from us and made it worth the expansion to be able to provide more stock for the Jacksonville, FL and nearby local communities. We have even had people drive from Georgia for specific fittings and needs numerous times! This is absolutely awesome and we hope we can continue to provide you all with any and all fueling, air, oil or water transfer needs!

Come see us at 1028 Wilcox St. Jacksonville, FL 32204.

Our sister company Jax Performance Fittings offers the catch cans, filters, hoses and fittings for whatever you need and we're here to make the custom mounts for any application in any location.

We are proud to offer the local community products such as Haltech, Precision Turbo, Turbosmart and so many more brands. Let us know how we can help take your build to the next level.

Radium external triple 450 surge tank assembled and pre-wired. This one is going in my 1990 Z20 Soarer to solve slosh issues around corners. Each pump is sequential and controlled by the ecu individually when it senses fuel pressure drops 👌🏼

We carry plenty of surge tanks in stock with different pump options - ranging from a single 210 to twin 340lph in our Racetronix tanks and Radium triple 450 or 525 set ups. This is absolutely the best way to solve fuel slosh issues with the exception of switching to a fuel cell, of course.

If you’re unsure about it, please come see us. We’re here to help and can assemble lines for you so you don’t risk a massive leak. This is a prime example of what not to do vs a properly put together line.

Brand new Radium Direct Mount Regulators are now in stock!

These new design units no longer require tools to adjust fuel pressure and the vacuum port is adjustable any direction by hand as well!

Hello everyone,

JPF will be closed starting tomorrow, October 19th through October 25th for a much needed vacation. We will return to our normal business hours on Thursday, October 26th.

Thank you for your understanding!

Magnetic oil drain plugs, turbo feed adapters, turbo drain adapters and turbo oil restrictors all available in stock.

AN wrench sets and AN assembly tools available locally for all your aluminum fittings.

JPF; Your local Racetronix, Walbro, Radium and Injector Dynamics dealer 👌🏼

New product alert for those of you running in line fuel pumps! We are very excited about these and can’t wait to get them in stock and better yet, install them! Time to ditch those 044’s!

Our friends at SouthSide Euro hit us up to get this dual pump setup sorted out on this 996 turbo. Proper wiring is always key as well as using proper fittings for the line provided. New dual pump HD relays wired up and feed lines done on site. Replaced some standard fittings with PTFE and hyrtel coated PTFE line. We recommended redoing the rest of the fuel system under the car to the fuel rails as well to make sure this 996 is properly fed and safe.

Growth and success always come from working together. Job well done BakerBuilt Garage! Can’t wait to see this thing done!

C3 fuel tank converted to dual 525 hellcat in tank pumps for efi with 18” Holley Hydramats👌🏼

‘s beautiful R32 in for a full PTFE fuel PTFE fuel system, PTFE vacuum system, AN heater, oil cooler and turbo lines as well as some wiring work. This car also got the titanium spice for the intercooler as well as full 3.5” custom exhaust. 👌🏼

Dual and single catch cans available in stock with individual dipsticks, an orb for a drain hose/valve and individual 10an Filters.

10, 30 or 100 micron fuel filters in stock also 🫶🏼

10AN PTFE upgrade with a titanium dry break for this nasty is300.

Radium Direct Mount Fuel Pressure Regulators, Multi-Port Fuel Pressure Regulators, Flex Fuel Sensor mounts and Fuel Pressure Gauges in stock!

Today’s project.. PTFE fuel setup on this beautiful TT LS swapped C3 with a Walbro 525 pump, inline filter, radium fpr.

Hyrtel coated, stainless steel braided PTFE fuel lines for a current project 👌🏼.

Make sure to message us about all your ethanol or race fuel system needs!

Walbro/Ti Automotive 525’s in stock 👌🏼

AN conversion with a custom overflow tank on this MK4 Supra. this radiator overflow was converted using an o ring compression fitting. We have tested and proven their durability for water, vacuum/pressure and even brake boosters when converting to AN (using one of our AN check valves). Come see us for all your AN needs!

One of our in-house cars, the JAX FAB SHOP 1989 Nissan Skyline R31 GTS-X received a full fuel system overhaul with its 1.5JZ swap:

-Radium Triple Fuel Pump Hanger
-Triple AEM 320 Fuel Pumps
-Aeromotive rail mounted FPR
-Racetronix 10 Micron Fuel Filter
-E85 Flex Fuel Sensor
-Radium Inline Flex Sensor mount
-8AN PTFE E85 safe feed line
-8AN PTFE E85 safe return line
-ID1050X Injectors
-AN converted vacuum and boost reference lines
-Racetronix Twin Catch Can setup

Aside from offering these parts for sale, we offer full service fuel system setups or if you need just lines made just let us know the length, size and fitting angle you need and we'll get it made.

Its about time we officially opened a page. Jax Fittings is currently operating under JAX FAB SHOP, located in Jacksonville, Florida. We decided the local car community needed a source for high quality fittings, fuel line, and other related items. All of our stock is supplied by Racetronix.

We carry ORB and NPT AN Fittings, Weld Bungs, Walbro Fuel Pumps, Fuel filters (10 to 100 Micron), Standard oil and fuel rubber braided line, PTFE braided as well as Dupont Hyrtel coated fuel line, AN vacuum lines and fittings, bulkheads and even barb receptors to convert standard barbs to AN.

We offer a lot of different fittings and fuel line sizes. Feel free to message us for anything you may need - if we don't have it in stock we are more than happy to place an order and have it here in as little as a day.

Thanks for your time!