SKU: 30808317687

SpeedFactory Racing Billet -10AN Mega Flow Fuel Rail - K-Series

Sale price$171.46 Regular price$190.51
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

SpeedFactory Racing Billet -10AN Mega Flow Fuel Rail - K-SeriesSpeedFactory set out to build the ideal K Series fuel rail that will work for everyone from the bolt on K swapped street car to a 2000+hp methanol monster like SpeedFactory's Outlaw car. The SpeedFactory Billet K Series Mega Flow 10AN Fuel Rail is the result! Their Mega Flow rail features a GIGANTIC 0. 806 fuel bore with 10 ORB inlet outlets and Viton O rings. Perfect for high volume ethanol & methanol fuels, and the large internal volume helps dampen

SpeedFactory set out to build the ideal K-Series fuel rail that will work for everyone from the bolt-on K-swapped street car to a 2000+hp methanol monster like SpeedFactory's Outlaw car. The SpeedFactory Billet K-Series Mega Flow -10AN Fuel Rail is the result!

Their Mega Flow rail features a GIGANTIC 0.806” fuel bore with -10 ORB inlet/outlets and Viton O-rings. Perfect for high volume ethanol & methanol fuels, and the large internal volume helps dampen the pressure pulses created by the massive fuel injectors now commonly being used.

Three (3) -10 ORB ports allow user the option to feed or return from the ends OR under the center of the rail for a sleek, tucked look.

Vehicle Application/Fitment: All K-swapped ‘88-‘00 Civic / ‘90-‘01 Integra chassis and any universal K-swap applications. Fits most K-Series engines except direct-injection K20C and K20B engines.  Fits RBC, PRB, and RBB intake manifolds and almost any aftermarket intake manifold.

Product Features:  

  • Precision CNC machined from 6061-T6 billet aluminum
  • Black Anodized finish throughout adds durability & eliminates corrosion
  • Laser-etched SFR logo
  • -10AN ORB Inlet/Outlet ports with massive 20.4mm (0.806”) fuel bore supports even the most demanding 2000+hp turbocharged setups on high volume alcohol-based fuels
  • Center feed/return port for tucked fuel line routing if desired
  • One (1) 1/8 NPT port for fuel pressure takeoff option (example: gauge, sending unit, or wet nitrous feed) and includes one (1) Stainless Steel 1/8 NPT plug
  • One (1) additional M6x1.0 threaded hole that can be used for mounting bracket (example: EBC solenoid, wiring d-ring, etc)
  • Includes two (2) Stainless Steel M8x1.25x25mm socket head cap screws for fuel rail mounting & one (1) -10 ORB Male to -6AN Male feed fitting and two (2) -10 ORB Port Plugs for use with your commonly seen -6AN fuel system setups.

NOTE:

  • Always make sure to thoroughly flush out any new fuel system components before use to make sure you do not get debris into your fuel injectors.
  • Always check for fuel leaks before starting the engine.
  • Replace all crush washers, o-rings, cushion rings, seal rings, and insulators when fuel rail is disassembled.
  • Different combinations of fuel injectors, adaptors, and intake manifolds require various spacers/adaptors/o-rings/etc for proper installation. This is a normal part of setting up your fuel system and you will need to figure out the appropriate parts for your specific combination.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30808317687

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Organized Life KC - Allison Denning
Dallas, US
★★★★★ 5
Truly refreshing right away
I am someone who gets a red face from even the most slight physical exertion, even when I'm in peak physical shape (I've been this way my entire life), so anything that reduces redness and heat is something I'll pretty much instantly try. I already use several other Coola products (their hair sunscreen is amazing) so this was interesting right away. After going on a brisk walk pushing the stroller (while pregnant by the way), I tried this spray on my face and chest. It was genuinely refreshing immediately! It didn't bother my skin, was a good amount of product in one spray, and didn't have any kind of weird smell. Honestly for $20, I would buy this repeatedly every spring/summer, especially in the Midwest! I'm considering ordering an extra bottle just for my daughter to take with her to summer camp. Pro tip: store in the fridge for even more refreshing-ness!
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Reviewed in the United States on April 17, 2026
A
Amazon Customer
Cuba, US
★★★★★ 4
Amazing ability to calm red, itchy skin but pricier than alternatives
When I saw this product, I was a bit skeptical. I have extremely dry skin that’s prone to red, itchy spots but it seemed unlikely a misty spray would be anywhere near as beneficial as the creams and ointments I’ve turned to over the years. Since I’ve used other COOLA products and really liked them, I decided to give it a try and I was pleasantly surprised. I tried it on a couple of red patches on my face. There’s an immediate feeling of cooling relief (which leads me to believe this would also be a great solution for a burn), but what I found amazing was the redness decreased significantly and immediately. After a few minutes, I was able to put on makeup, forgoing concealer on those spots. I also tried it on a red, itchy spot on my leg, again calming the itch and decreasing the redness. Just because it seemed unwise to start using hypochlorous acid, the active ingredient in this spray, knowing nothing about it, I did a bit of online research. Apparently, not only is it considered safe and recommended by dermatologists for eczema like conditions, it also is antibacterial and can be used to keep cuts clean and help them heal. I’m sold on the concept of this spray. My one hesitation is that it seems to be more expensive than other similar options – particularly when you do the math to determine cost per ounce. I am a real fan of the COOLA brand, but given that my skin is such that I’ll probably use this regularly, the cost differential may become prohibitive. I would highly recommend this product for anyone who wants it on hand for the occasional sunburn or blemish. For those like me who would benefit by using it once or more per day, while still singing its praises as to efficacy, I would have to qualify the recommendation due to price.
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Reviewed in the United States on March 4, 2026
J
Jason
Birmingham, US
★★★★★ 5
Refreshing, Recovery Mist
I’ve been using this COOLA Recovery+ Face Mist right after running, and it does wonders. After a run, my face usually looks flushed and feels a bit irritated from sweat and heat. A couple sprays of this helps tremendously. It provides an immediate cooling and refreshing feel without irritation. It really helps reduce that post run redness faster and it feels very gentle. It’s super easy to use. You just spray it on and let it dry.
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Reviewed in the United States on April 23, 2026
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Verified Purchase
Marcia Staley Olsen
Dallas, US
★★★★★ 5
Good quality
light and blends pretty well
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Reviewed in the United States on February 6, 2026
H
Verified Purchase
Hunter
Bozeman, US
★★★★★ 5
Amazing stuff!!
Love love love this stuff! You do have to spread it out well to not go right through it but it doesn’t take more than a thin layer to protect you all day!!
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Reviewed in the United States on October 15, 2025

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