Turbosmart Gen-V WG45HP Comp-Gate 45mm Wastegate
Turbosmart Gen-V WG45HP Comp-Gate 45mm Wastegate
Turbosmart
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PRODUCT DETAILS ▾
RallySport Direct is proud to carry the latest turbocharged upgrades brought to you by Turbosmart.
Here, you are looking at the Turbosmart Gen-V WG45HP 45mm High-Pressure External Wastegate. This is a high-performing 45mm external wastegate that provides a class-leading flow along with thermal performance with great fatigue resistance. This wastegate will come included with up to 40 psi worth of springs to provide your turbocharged application with the best in boost control.
DETAILS:
- Black finish
- Rotating HP actuator housing for more mounting options
- Suits Turbosmart Gen 4 and other 44/46mm V-bands
- Suits Turbosmart Gen 4 and other 44/46mm flange orientations
- High-temp spring combinations up to 40 psi
- 1/8 NPT reference ports
- 1/8 NPT liquid cooling (optional) ports
- V-band clamp mounting system
- Locking collar for compact size and easy spring changes
WHY WE CARRY THIS ▾
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT ▾
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
RallySport Direct is proud to carry the latest turbocharged upgrades brought to you by Turbosmart.
Here, you are looking at the Turbosmart Gen-V WG45HP 45mm High-Pressure External Wastegate. This is a high-performing 45mm external wastegate that provides a class-leading flow along with thermal performance with great fatigue resistance. This wastegate will come included with up to 40 psi worth of springs to provide your turbocharged application with the best in boost control.
DETAILS:
- Black finish
- Rotating HP actuator housing for more mounting options
- Suits Turbosmart Gen 4 and other 44/46mm V-bands
- Suits Turbosmart Gen 4 and other 44/46mm flange orientations
- High-temp spring combinations up to 40 psi
- 1/8 NPT reference ports
- 1/8 NPT liquid cooling (optional) ports
- V-band clamp mounting system
- Locking collar for compact size and easy spring changes
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