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SKU: TS-0681-4102 | UPC: 9329677017274
Turbosmart IWG75 Universal M6 140mm Rod 10 PSI Black Internal Wastegate Actuator
The Turbosmart IWG75 is a compact internal wastegate actuator designed as a direct replacement for OEM units on most turbochargers with M6 x 1.0mm threads and 140mm rod length. It fits Garrett GT/GTX/GTXR/G-Series, Borg Warner EFR/S, Precision, and other popular turbos found on performance vehicles. This actuator provides stable boost control from 5 to 26 PSI with its included 10 PSI spring and optional upgrades for consistent power delivery.
Key Features
- 1.8mm Lift: Doubles OEM travel for extended boost range and reduced duty cycle on larger turbos
- 60mm Silicone Nomex Diaphragm: Larger than stock 40-47mm for faster response and better sealing under high heat
- Nitronic 60 Rod: High tensile strength material resists buckling under extreme boost pressures
- Billet 6061 Aluminum Housing: Lightweight at 3.52 oz with black anodized finish for corrosion resistance and style
- Swappable Springs: Factory 10 PSI spring included, upgrade to 14 PSI or 20 PSI kits for custom tuning
Product Notes
- Verify wastegate arm hole accepts M6 x 1.0mm thread and 140mm rod length before purchase
- Hand-assembled in Sydney Australia with strict quality control for reliability
- Ships in protective packaging to prevent damage
Installation Notes
- Professional installation recommended.
- Bolts directly to wastegate canister using existing hardware
- Adjust rod preload to achieve zero lash after spring installation
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Garrett | GT GTX GTXR G-Series Turbos | Internal Wastegate |
| Universal | Borg Warner | EFR S Airwerks Turbos | Internal Wastegate |
| Universal | Precision | Turbochargers | Internal Wastegate M6 140mm |
| Universal | Various | OEM Aftermarket Turbos | M6 x 1.0mm Thread 140mm Rod |
Why Choose Turbosmart?
- Hand-crafted since 1997 in Sydney Australia for performance community trust
- Rigorous testing exceeds expectations in real-world conditions
- Innovative design with billet construction ensures long-term durability
Frequently Asked Questions
-
Q: Which turbos does the IWG75 fit?
A: Direct bolt-on for most internal wastegate turbos with M6 x 1.0mm thread and 140mm rod including Garrett G-Series, Borg Warner EFR, Precision models -
Q: What material is used in construction?
A: Billet 6061-T6 aluminum housing, Nitronic 60 stainless rod, and silicone reinforced Nomex diaphragm for heat resistance up to 500°F -
Q: What warranty is provided?
A: Turbosmart offers a limited lifetime warranty against manufacturing defects when installed and used correctly
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Compact box 6.1 x 4.1 x 1.8 inches
- Weight: 3.52 oz product, 4 oz shipping
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