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Turbosmart IWG75 Internal Wastegate - 10 PSI (15-18 EcoBoost)

Market Price $153.59 You Save 10% ($15.22)
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$138.37 (each)

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  • Item 389028
  • MPN# TS-0622-8102

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    Features & Details

    • 10 PSI Internal Wastegate Actuator
    • Holds Up to 10 PSI of Exhaust Pressure
    • Flatter Boost Curve That Comes on Sooner
    • Billet Aluminum Construction
    • Locking Collar Cap Design for Quick Spring Changes
    • Ideal for Use with Turbosmart Boost Controllers
    • Fits All 2015-2018 EcoBoost Mustangs
    Improves Performance. The Turbosmart 10-PSI Internal Wastegate Actuator for the S550 EcoBoost Mustang controls the flow of exhaust gas to the turbine side of the turbocharger much better, when compared to the stock actuator, which results in a flatter boost curve that comes on sooner with more stable boost and less drop off at the end of the rev range. This creates a more performance oriented car with smoother power delivery and less turbo lag.

    Customizable Boost Levels. Turbosmart's Internal Wastegate Actuator can cope with the high stresses and temperatures of high boost applications for prolonged periods of time, and is highly customizable with interchangeable springs for a range of boost levels. Wastegate actuator springs sold separately.

    Quality Construction. Constructed from high-grade billet aluminum alloy for durability and strength, this Turbosmart wastegate actuator features stainless steel rods and connecting clevis to help prevent any possible rusting issues. The internal silicone diaphragm is reinforced with Nomex to help withstand high exhaust temperatures.

    Application. The Turbosmart 10-PSI IWG75 Internal Wastegate is designed for use on all 2015-2018 EcoBoost Mustang's equipped with the turbocharged 2.3L Inline 4-cylinder engine.

    Fitment: 2015 2016 2017 2018 Details

    What's in the Box
    • (1) IWG75 Internal Wastegate - 10 PSI
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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    21 Questions / 19 Answers

    Ask a Question

    I've already purchased this, do I need to buy one of those turbosmart boost controller's as well to make this operate properly. I've heard you can create a "lean" condition, which is NOT good.

    ScottK

    I have a COBB AP running a stage 3 preloaded tune. Will that accommodate for this, or will i still have to get a custom tune for it?

    ChadD

    • The COBB AP tune would not accommodatethis part and you will require a custom tune for this product in order for it to work properly. 

      AMJalisaB

    Helpful (0)

    I have the 7psi version of this and am looking to upgrade to the 10psi spring but I'm a little confused about the whole inner and outer spring do I need both inner and outer or one or the other? Also my waste gate actuator didn't come with the tool to undo the collar on it to replace it do you guys sell the tool or does it come with the new spring set?

    KyleB

    how do i know if i adjust it correctly i seen people say adjust it with two turns some say three and some say four so i dont undestang please help thank you

    EdgarR

    • When installing the Turbosmart IWG75 Internal Wastegate, you should adjust the waste gate to have 2mm of preload. Detailed instructions can be found here:https://system.na3.netsuite.com/core/media/media.nl?id=266715&c=830533&h=a77443b763a5b6011c7b&_xt=.pdf&whence=

      AMRobD

    Helpful (0)

    Please specify if the wastegate requires a tune or not. I have read all the reviews and two AM reps say yes, one says no. Very confusing for us owners who have a warranty on our vehicles. You can’t hide a tune from the dealership. Thank you

    DavidD

    • Yes, the Turbosmart IWG75 Internal Wastegate will require tuning for operation!

      AMMikeS

    Helpful (0)

    Does this require a tune??

    RichardB

    • The Turbosmart IWG75 Internal Wastegate will not require a tune.

      AMCoalSVT

    Helpful (0)

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    Customer Reviews (20) Write a Review

    Overall Rating 5

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Performance Gain 4.764706 4.8
    • Fit 5 5



    • 5/5

      Installation Time: Less than 1 Hour

      June 26, 2018

      Turbosmart wategate 10psi

      Works perfect. Boost builds faster and lasts longer.

      WesleyS

      Year: 2016 Submodel: EcoBoost

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      May 10, 2018

      Amazing Product

      This mod is amazing for the price, it actually helped my car out a lot, kept loosing boost at top end but now it stays on boost till I decide to let off amazing product! I recommend everyone to get it!

      LuisD

      Year: 2015 Submodel: EcoBoost

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      April 12, 2018

      Noticeable different

      The install was pretty simple, aside from the torx bolt on the underside of the heatshield. But the difference in performance was instant, my car now holds a constant boost at 22.5psi, great product

      Rex1245

      Year: 2015 Submodel: EcoBoost

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      April 08, 2018

      This piece is a must at COBB stage 3

      This piece is a needed part when you get to stage 3 on a Cobb style setup. The low resistance downpipe assists in keeping the flap closed on the stock setup. At stage 2 I was pulling 25-28 psi peak when hammering it. I did a stage 3 and lost peak boost! I couldn’t even hit over 20psi with the stock actuator. As for preloading the rod the instructions call for 2mm adjustment. I brought out my dual calipers and measured out that 2.5 turns gets you there with a little bit extra. Now I’m hitting 27 psi again and loving my ride. My tune is setup for 25psi /- 2-3 psi. Cobb stage 3 Canned tune.

      ReubenS

      Year: 2015 Submodel: EcoBoost

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      February 10, 2018

      Keeps the Turbo on the Job!

      Very nice looking too. You can see right away that more work went into its construction and materials than the stock piece. Doesn't add any more boost, but seems to always be ready when you need it and holds it MUCH longer in the upper RPM than the stock piece. Keeps the turbo working when you need it. Much smoother operation when normal driving with no sudden bursts of boost. Everything included in the kit fits. Hardest part was the shield, but after watching U-Tube videos, I knew what to expect and it helped a lot with assurance that I was doing it correctly. (about an Hr.and1/2) My car is a stock daily driver and it improved drive-ability/ confidence and I would recommend it (over your Wife's objections to modifying HER car)! She's OK with it. Says it's not as jumpy as before, so we're both happy!

      JimC

      Year: 2016 Submodel: EcoBoost

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      February 07, 2018

      Wast Gate and Tuner

      Very happy boost comes on faster and gives more torque and power. when you add the cobb tuner. You get more. Simple as that.

      PaulH

      Year: 2016 Submodel: EcoBoost

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      September 26, 2017

      Cheap performance

      Requires a little bending of the heat shield to remove but still all and all a strait forward install. The pull above 5000rpm is very noticeable. Knowing the outcome I would definately by again. Worth the money.

      stephenw

      Year: 2017 Submodel: EcoBoost

      Helpful (5)

    • 5/5

      June 08, 2017

      Must have upgrade

      Ok this part is well worth the money. Take a little time to install. The cover over the waist gate is a pain. Other than that installs easy, had to look on line to figure out how to tune it. But after it's in and you go for a drive, it's wow. The car has less lagg and more pick up,even at high rpms. Wakes the turbo up a little more, can hear it build pressure as well. You'll get your money's worth out of this upgrade.

      GaryB

      Year: 2017 Submodel: EcoBoost

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      May 30, 2017

      2015 Mustang ecoboost rs1

      Great product have boost all the way to redline now first couple gears and great boost all the way. Big gains on pull all my friends love the upgrade as well.. for the price this is great performance and only took 30 minutes to install real easy.. it dose come with a 10 PSI spring

      BrandenH

      Year: 2015 Submodel: EcoBoost

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      March 11, 2017

      Money well spent.

      Installed this on my 16' Eco with PP and Bama 93R tune. Install was actually easier than I expected but was a bit over a solid hour. Car clearly pulls stronger and "feels" as if it is revving quicker. I think that "feeling" is from the increased pull though. No codes thrown which was a big worry before hand. Performance gain / dollar was well worth it. This is another one of those installs that after you do it you say "Wow! Why didn't I do that before now?!"

      DeanBarker

      Year: 2016 Submodel: EcoBoost

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      March 05, 2017

      Great Turbosmart Wastegate!!!

      Great product and was easy to install!! The performance is awesome and night and day from the stock wastegate!! Holds boost at higher rpms longer. The best part I noticed was in between shifts, manual trans, it had little to no lag when compared to the stock one. Actually helped my 1/4 mile time drop. Really recommend if you are staying with the stock turbo.

      Rigo

      Year: 2015 Submodel: EcoBoost

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      January 12, 2017

      Awaken!

      Before The install the car used to run out of breath after 5k rpms, With the new one on the car, it felt a lot healthier at the top end of the rpm band. It pulled way harder than before as well as a better and quicker response from the pedal. Boost came faster.

      Ecobeast

      Year: 2016 Submodel: EcoBoost

      Helpful (4)

    • 5/5

      September 28, 2016

      Well worth the money

      This exceeded my expectations. I already had other mods but this is like the icing on the cake. It made power delivery smooth and easy without the dropoff at the end as much. From 70 to 100 mph it was quick at half throttle and it felt like there was a lot more left.

      Joe

      Year: 2016 Submodel: Ecoboost

      Helpful (3)

    • 5/5

      September 04, 2016

      a little problem

      Installed as per directions car went into over boost using the 2mm guide . Made a call to turbosmart tried reinstalling per instructions from them ,same thing happened. I do have a 93 tune SCT in the car and I think I will need to have a custom tune. It did not say that in any of the information I read before purchase. The part itself is well made and and the sevice from Americanmuscle was great. Not a bad piece once I can get it in sync.

      nh2003gt

      Year: 2015 Submodel: Ecoboost

      Helpful (2)

    • 5/5

      July 10, 2016

      Turbosmart Actuator 10PSI

      Very happy with the gains from it , installation was pretty straight forward . I highly recommend to any one trying to build boost faster and smoother through out the curve.

      Ecoboost

      Year: 2015 Submodel: Ecoboost

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      June 07, 2016

      Good performance gain

      Easy to install, only tricky part is the Allen head bolt under the heat shield. Follow the preload instructions and you'll be fine

      jpplaw

      Year: 2016 Submodel: Ecoboost

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      June 06, 2016

      Gains!

      Very simple to install, was actually able to get the whole job done on my lunch? And there is a night and day difference. It spools up with more ease, and i holds the boost longer. Well worth the price!

      Los0918

      Year: 2015 Submodel: Ecoboost

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      May 09, 2016

      Works Great!

      Great Wastegate! Way better than the stock one!! A must have!!

      Manny

      Year: 2015 Submodel: Ecoboost

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      March 03, 2016

      More boost

      The installation is fairly simple just 2 upper bolts and a torx bolt under the turbo shield and you can access to the factory actuator, the preload of the new actuator should be 2mm and put all back together and you are done, the results are amazing you can feel boost all the way up not falling at all and gives you 1.5 around more psi which is a lot for a 4 banger that is all ready on 20psi

      Stangcr

      Year: 2015 Submodel: Ecoboost

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      January 26, 2016

      Great product

      Getting the heat shield off is the longest part of install. Once off the new wastegate is easily installed and looks great. The improved boost curve and reduction in boost spikes is noticeable immediately. Well worth the investment.

      Surfer8039

      Year: 2015 Submodel: Ecoboost Atlanta GA

      Helpful (5)

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