New Internal Wastegate Actuators

Photo courtesy of Modern Automotive Performance

Designed like all Turbosmart products with the highest of quality and precision, the IWG series provide better turbo response and greater sensitivity when managing boost pressures.

Each IWG is adjustable with several spring options and packaged in a kit form so they cam be fitted as a direct bolt-on replacement for the factory part. The new Internal Wastegate Actuators (IWG) are available from your local Turbosmart dealer. Use our Dealer Locator to find one closest to you.

• Silicone diaphragm with Nomex reinforcement to withstand high temperatures.
• High grade, billet aluminium construction
• Stainless steel rods and connecting clevis for corrosion resistance.
• Locking Collar design cap allows for quick spring changes.
• Range of springs from 3 to 26 psi base pressure
• Applications: Mitsubishi Evo 6-8, Evo 9, Mazdaspeed (MPS) 3, 6, CX7. More to come.

16 thoughts on “New Internal Wastegate Actuators

  1. Hi do you guys make ones of these to fit an rb25 turbo at all? Also what is the rrp on one of these?

  2. will you be releasing your new internal wastegate line for the 2871 . If so when ?

  3. unversal internal available by any chance? i have a 87 gn with a internal low boost and 22 is a slow as it will go. looking to hold the 6765dbb down to 16-18 for street use.

  4. I fitted one of these to my GT25 equipped ACVW Bug a while back….. Was an easy fit with a very simple adapter bracket need fabricating….. It’s a quality component that is working out very nicely…. Cheers!

  5. Hi if I get a iwg for evo 8 with 22psi spring will that be the max psi it can run or will it be 22 psi and up ? Can I go lower than 22? Thanx

    • 22psi will be roughly the minimum you will be able to run, the only way tho go lower will be to remove a spring from the actuator.