SKU: 71640481350

Full-Race 2017-2020 Ford F-150 & Raptor 3.5L EcoBoost Formline Turbo Manifolds

Sale price$468.00 Regular price$520.00
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Description

Full-Race 2017-2020 Ford F-150 & Raptor 3.5L EcoBoost Formline Turbo ManifoldsGiven the high rate of failure of the OEM Ecoboost exhaust manifolds, we wanted to develop the ultimate Raptor and F 150 turbo manifold to solve these problems once and for all. Hundreds of engineering hours iterating from 3D scanning to CAD to 3D printing led to our final design that keeps the exhaust pulses from each cylinder from interfering with each other (even at high power levels) and increases reliability. MAKE MORE POWER, AVOID COSTLY REPAIRS

Given the high rate of failure of the OEM Ecoboost exhaust manifolds, we wanted to develop the ultimate Raptor and F-150 turbo manifold to solve these problems once and for all. Hundreds of engineering hours iterating from 3D scanning to CAD to 3D printing led to our final design that keeps the exhaust pulses from each cylinder from interfering with each other (even at high power levels) and increases reliability.

MAKE MORE POWER, AVOID COSTLY REPAIRS

The Full-Race Formline® Cast Stainless Exhaust Manifolds for the Gen 2 (2017-2020) Ford Ecoboost 3.5L engines are a direct replacement for the OEM cast iron exhaust manifolds. Due to some inherent flaws, the OEM cast iron manifolds are known to warp or crack, resulting in costly repairs. Besides that, the oem cast iron manifolds don't flow very well and present fitment challenges when used with larger turbos. The Full-Race Formline® cast stainless manifolds solve these issues. Cast from 347 stainless steel, the Formline® manifolds resist warping and cracking. These manifolds are a 100% bolt-on replacement - including new OEM gaskets, studs and nuts.

For years 304 stainless steel has been a go-to material for sturdy, long lasting turbo manifolds and other motorsport exhaust components. It's known that Ford EcoBoost 3.5L owners push their engines hard and demand extreme reliability under towing and off-road conditions - failure is not an option. That's why we’ve opted for an upgrade from 304 stainless steel to 347 stainless steel. 347 stainless is commonly found anywhere high temperature and highly corrosive environments exist - from refinery equipment to jet engine parts. This material maintains superior resistance to any type of failure under high temperature operating conditions.

FULL-RACE FORMLINE GEN 2 EXHAUST MANIFOLD FEATURES

  • Designed to fit the 2017-2020 Ford F-150 with 3.5L Generation 2 Ecoboost Engines
  • 100% Bolt-On Replacement
  • Investment Cast from 347 Stainless Steel
  • Individual Runner + Merge Collector Design
  • Reduced Back Pressure → Increased Flow
  • Turbine Outlet Port Matched to OEM Gen2 Turbo (41mm)
  • Designed to Fit Larger Turbos (unlike other manifolds)

BETTER MATERIALS FOR ULTIMATE RELIABILITY

 

Cast iron starts to fail at 1500F maximum temp but starts to warp much earlier than that, especially when the material is thin. Furthermore if you compare the thickness of the Formline® manifold flanges to the OEM flange - the difference is clear. In addition to being 1/2" thick vs 3/8" thick, the Full-Race Formline® Ecoboost manifold is cast from 347 stainless steel. This material is able to withstand temps of up to 950C / 1740F, making it ideal for an EcoBoost exhaust manifold.

INCREASED FLOW = MORE POWER

The OEM Ford Cast Iron Ecoboost exhaust manifolds don't flow very well due to some limitations in their design. Let's face it- the oem manifolds aren't designed for power. The team at Full Race began with a clean-sheet design to ensure that the Formline® cast stainless manifolds outflow all available manifolds. We've opened up the outlet port to closely match the inlet port on the exhaust side of the turbochargers. In addition, we've increased the diameter of the runners for maximum flow.

INCREASED FLOW CAPACITY

The OEM log manifold exhaust chamber has an incredibly small slot-shaped passage. It’s at its narrowest after the front two exhaust ports, right before the third. When this area is converted to an equivalent ‘hydraulic diameter’ it measures only 31.4 mm. Ford expects two cylinders worth of exhaust flow to cram its way through that duct! For reference, that's smaller than the runner we would use for (1) cylinder on a 1.6L turbo manifold.

Another shortcoming of the OEM log manifold design is the mismatch between the 33mm OEM manifold's outlet and the 41mm turbocharger turbine inlet. The OEM log manifold has a smaller outlet than the inlet of the turbine housing - meaning exhaust flow is forced to run through a sharp 90° step! This is the least efficient and most restrictive way of joining the flow of two dissimilar sized ducts.

We increased the Formline® manifold outlet from 33mm to 41mm to match the size of the entry to the turbine housing (also 41 mm).  This small change translates into a 41% increase in outlet area.  The next task was to give each cylinder a little bit more breathing room by increasing the runner cross sectional area. Our new runners start by equalling the area of the exhaust ports, and gradually taper down to a minimum diameter of 31.4mm each. Compared to the OEM measurement of 29 mm that may not sound like much but remember the Formline® manifolds have a min diameter of 30 mm for EACH cylinder!  All this will result in reduced backpressure and increased turbocharger efficiency.


     

FULL-RACE'S INCONEL EXHAUST MANIFOLD STUDS

At Full-Race we know Ecoboost performance. The first step to ensuring that your truck makes all of the boost it's supposed to is to avoid the common exhaust leaks for on the 3.5L manifolds.

As an added bonus all new Formline® Manifolds and turbo kits will include these studs.

SPECIFICATIONS

  • Part Number: FR-TM-FORMLINE-F150-GEN2
  • Material: 347 Stainless Steel
  • Color: Raw Stainless (Ceramic Coating available)
  • Kit Includes: 2x Formline® Exhaust Manifolds, 1x hardware kit with Full-Race Inconel exhaust manifold studs, nuts and gaskets
    • Torque Specs
      • Install new studs in cylinder head 8.8 lb-ft (12 Nm)
      • Install new nuts 14 lb-ft (19 Nm)
      • Final torque nuts to 20 lb-ft (28Nm)
      • Turbo to manifold torque 28 lb-ft (38Nm)
  • Replaces OEM Part Numbers:
    • LHS: JL7Z-9430-A, JL7Z-9430-B, JL7Z-9430-C
    • RHS: JL3Z-9431-A, JL3Z-9431-B, JL3Z-9431-C
  • Fitment:
    • 2017 - 2020 Ford F150 with Gen2 3.5L Ecoboost Engine
    • 2018 - 2021 Ford Expedition EcoBoost 3.5L
    • 2018 - 2021 Lincoln Navigator EcoBoost 3.5L

LIFETIME WARRANTY

We are so confident that the Full-Race Formline® Cast Stainless Manifolds are the best manifold you can buy for your Ford 3.5L Ecoboost that we back the product up with the best warranty in the industry - our Limited Lifetime Warranty. If these manifolds warp or fail we will replace them for FREE for the life of the original purchaser.

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: 71640481350

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4.7 ★★★★★
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Anna Diaz
Bozeman, US
★★★★★ 5
Excellent mouse!
Style: Right-Handed, Pattern Name: Mouse, Color: Graphite
This is exactly what I was hoping it'd be! I was using a silent click Logitech mouse before this one and I was liking that aspect, but it was kinda small and was starting to cause me wrist pain. This mouse has helped alleviate that and still get to keep the quietness. The scroll wheel is also super cool. It's kinda fun to just spin sometimes haha. It feels well made and works great so far! No issues whatsoever!
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Reviewed in the United States on June 3, 2026
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E. Lawrence III
Dallas, US
★★★★★ 3
Comfortable, but not well laid out and a bit too expensive.
Style: Right-Handed, Pattern Name: Combo, Color: Graphite
I have used a particular brand of keyboards for decades because of their features, comfort, reliability, and functionality. However, I type non-stop at my job and my employer usually just gives me run-of-the-mill equipment to use, so I always buy my own. My typing style will literally eat the keys off after about 2-3 years and 80% of the letters are gone off the keys in less than a year. I tried milking my last setup for an extra amount of time, but it was pretty bad. So I did some shopping for an ergo setup like this. I have a lot of nerve damage from my career choice so these features are important to me and after some shopping I landed on this selection. I will say I do like the feel of the keyboard and even though the mouse takes some adjustment I find it easy to use and very comfortable. So far the keys are holding up well to my abuse. I like the comfort of the wrist rest as well. The only real negatives are the following: I don't care much for the keyboard layout, the arrow keys are in a goofy spot, and the home end pg up and down keys are in a terrible place as well. It took forever for me to get used to the backspace and delete key locations too. I'm adjusting okay but it has not been super easy. Also, I don't like the position of the function keys to activate the other operations mapped to the F keys. Their selection for what these functions are is not for someone in business. It seems that it is for a teenager. An emoji key? Seriously? The media keys are pointless as there is no forward or back skip feature and it takes both hands to use them . You have to take your eyes of what you are doing and look at the keyboard just to use these features. The function and windows key should be switched in position as well. Being a PC and not a Mac person may be one of my issues because I don't like the labeling of "start/opt" A feature of this particular unit is sometimes helpful and sometimes not. It seems to have an overactive "enter" key function. Randomly, it hits enter without any input from me. Granted I have a lot of papers flying around but it can happen at inopportune moments, costing me extra keystrokes to undo what was done by this issue. Sometimes it is helpful but I prefer to be in control of what my keyboard is doing and not the other way around. I do like the action of the keys and the comfort, like I said more of my issues are related to specifically how I use it. I have not had any connection issues, battery issues, or any other technical issues. It appears to be fairly reliable and accurate. The last thing I would say is that this setup really seems overpriced. Not sure what that is about but if I had paid for it rather than my employer I would not consider it worth what I paid. With the pluses and minuses I would rate this as a decent purchase but not an ideal piece of equipment for my specific use.
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Reviewed in the United States on April 20, 2026
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VetPilot
Fort Morgan, US
★★★★★ 5
High Quality and Operability - Great!
Great mouse! Not only good, but feels and operates as well as, or better than a Microsoft mouse, and a lot more reasonable! Comes with AAA batteries, the USB transceiver is stored inside the battery compartment (good when packing and traveling), and a white support strap lays down below the installed batteries so that it is easier to remove them when its time to change the battery. Be sure to go into Control Panel/Mouse and make any click-speed or mouse movement adjustments to your liking. I plan on buying another one of these for my second HP laptop. The USB transceiver is immediately responsive and you will see a red laser at the bottom of the mouse.
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Reviewed in the United States on April 29, 2026
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Yaya
Natrona Heights, US
★★★★★ 5
Works Perfect, No Installation Needed, Perfect Size, and Wonderful Price!
Several months ago when the keys on my laptop mouse pad started to go out, I was really irritated because I have gotten so used to using the mouse pad that I was worried that I wouldn't be able to work as efficiently using a wireless mouse. I knew that it would only be a few days before the keys got to the point that I wouldn't be able to use them and started looking on Amazon for a wireless mouse that I might possibly be able to stand using on a daily basis. I spotted the AmazonBasics Wireless Mouse and thought that it wouldn't be that great because it was way cheaper than most of the other wireless ones that I could find. I went ahead and placed my order because I needed something and thought that if it didn't work that well, I wouldn't be out of that much money. When it arrived, I was happy to see that it was a tad bit smaller than other ones that I have used with desktops in the past since I have small hands. I opened the package, popped in some batteries, plugged the nano receiver into my USB slot, and it was working instantly. I thought that it would take some time to install ( I did not read much on it when I purchased it honestly, I just needed one quick!), but was SO happy to see that it needed nothing to be installed. I have been using this wireless mouse for about a year and half now and I have recommended it to SO many people who were looking for one. I work at home on my laptop 7 days a week and anywhere between 12 - 18 hours a day. I only have to change the batteries about once every two months (sometimes it will go a little longer and sometimes a little bit less - not sure on why though). This mouse has worked flawlessly since the day of purchase and I was SO wrong to think that because it was cheaper than the others that it wouldn't work as well. There has never been a time where it disconnected from the computer or that there was any issue using it. A few times when it has needed the batteries changed and I wait a few days, there is a tiny lag - but that is all my fault. The AmazonBasics Wireless Mouse has a little red indicator light that lets you know when the batteries are getting low and need to be changed. I like that feature so that I'm always aware of when they need to be changed. Since I travel a lot, this mouse is great because it doesn't take up a lot of space in the laptop bag. I also never have to worry about losing the nano receiver because once you remove the little door to the battery area, there is actually a space that the nano receiver clicks into making it perfect for travel. If you are in the market for a great wireless mouse, I would recommend the AmazonBasics Wireless Mouse because it has been through over a year of my all day, everyday use and still works just like the day that I purchased it!
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Reviewed in the United States on September 3, 2015
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Joe Watanabe
Omaha, US
★★★★★ 5
It works and is well priced.
This mouse works as well as much higher-priced brand-name items. It fits well in the hand. The durability is very good. Considering the price compared to other brand names, this is a very good value.
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Reviewed in the United States on May 27, 2026

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