Your cart is empty.
Your cart is empty.Product Description
Experience The MACAX Difference
Amazing High quality
All MACAX products undergo strict quality control.
Every product is tested quality before packing.
Attentive Service
MACAX is the right choice for you.
About MACAX
MACAX professionally makes automotive replacement engine parts with reliable quality since 1991.
Installation Tips
1. First, Install the Injectors onto the Fuel Rail: Place each fuel injector into its seat on the fuel rail. Ensure that the sealing rings are correctly seated within the injector seats on the fuel rail.
2. Install the Fuel Rail: Align the fuel rail, which now has the injectors installed, with the injector ports on the engine and gently push it into place. Ensure that each injector is properly aligned and that the sealing rings are fully compressed into place.
3. Press the Fuel Rail: Apply even pressure to the fuel rail to confirm that each injector’s sealing ring is properly installed. Check for any signs of leakage.
4. Secure the Fuel Rail: Once you’ve confirmed that the injectors and sealing rings are correctly positioned, secure the fuel rail with bolts to ensure it is firmly attached.
About Us
Our company has professional technical personnel and excellent management team,we started to develope fuel injectors since 1991s,especially has the original opinion in loading test.We never stop consistently developing innovative new performance products.
TheLastSuperman
Reviewed in the United States on March 8, 2025
Worked great for our 2010 Toyota Prius, no issues!
Christian
Reviewed in the United States on March 7, 2025
No eran los adecuados para mi vehículo a pesar de decir que si quedaban
Customer
Reviewed in Canada on March 11, 2025
I'll start with the negative.I got 12 needed 8. 2 leaky injectors out the box.Lower o-ring clip is weak/cheap.PositiveSuccessful installation of the injectors, have completed 5000km on dirt roads. And i have had zero issues. I lost 4L per hundred in fuel, and have power.Note: this is a cheap fix i only wanted to test a new set of injectors. I have 420,000km on my engine and had surge issues on original oem injectors, it still has a small surge but o man did it pick up power and fuel economy.This is what i would say as a bottom line buy item. Better off going to the junk yard for oem. But do work good..
SD Holden
Reviewed in Canada on February 9, 2025
Installed them in my 96 Mustang 4.6L last summer. Direct replacements.So far they have worked as expected.
Tausha
Reviewed in the United States on February 23, 2025
Was a bit small for my car but the mechanic made them work.
Bonita Mazzone Carmelo
Reviewed in the United States on February 13, 2025
I liked the price.
Firas
Reviewed in the United States on January 30, 2025
The plugs does not fit. Do not buy if you have 2017 elantra
edgar gomez
Reviewed in the United States on January 22, 2025
Perfect fit 2000 durango 5.9 hemi
Andrew Dunlop
Reviewed in Canada on January 21, 2025
Great product quick shipping definitely cleared my issues
Nick C.
Reviewed in the United States on January 16, 2025
These do not fit 2017 Hyundai Elantra, Limited with the 2.0 liter. The plug is off slightly.
Guy d.
Reviewed in Canada on September 21, 2024
What a difference in performance and gas mileage increase incredible.No more hesitation and runs smoother, my Jeep has 318,000 km. runs like a top.
Jim Owens
Reviewed in the United States on July 13, 2024
First, go to the parts store and buy you some new o rings.. I put these in and gas shot everywhere... I took them back out and every o ring on the top was mis formed.. the o rings from the parts store are more plyable/flexible and it appeared the ones that came with these injectors are smaller. They're not easy to get into the fuel rail.. slow, even, steady pressure is what it takes. I'll report back if there are problems with the injectors themselves..EDIT: 1 week in and I got rich fuel codes. I'm not sure which one or one's are faulty yet but definitely faulty..
This did not work for my 2005 mustang.
Reviewed in Canada on December 21, 2024
It was used on a 2005 Ford Mustang v6 ,My car threw the wrong message to make the car more rich. It was incompatible, so they were removed and replaced with proper Ford product. Purchased again but at my local Lordco auto parts centre.
Recommended Products