Gen4 WG 50/60 Diaphragm + O-Ring Replacement
€134.14 Incl. VAT
- Manufacturer: Turbosmart
- Turbosmart’s Diaphragm Assembly Plus Valve Guide O-ring is designed to provide superior sealing and durability for Turbosmart Pro Gate50 (50mm) and Power Gate60 (60mm) External Wastegates, as well as the discontinued 6-bolt WG38/45.

Turbosmart
Turbosmart is an Australian manufacturer specialising in turbo management products since 1997, headquartered in Sydney. Their range of wastegates, blow-off valves, boost controllers, and fuel pressure regulators is designed and manufactured entirely in-house. Trusted across professional motorsport — from time attack and drifting to drag racing — Turbosmart is widely regarded as the global benchmark for precision boost control technology.
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Description
Turbosmart’s Diaphragm Assembly Plus Valve Guide O-ring is designed to provide superior sealing and durability for Turbosmart Pro Gate50 (50mm) and Power Gate60 (60mm) External Wastegates, as well as the discontinued 6-bolt WG38/45. This premium quality diaphragm assembly boasts a large diameter seal for maximum sealing at higher boost levels, while its valve guide o-ring ensures leak-free operation. Turbosmart’s Diaphragm Assembly Plus Valve Guide O-ring is a must-have item for your Turbosmart external wastegate setup! Installing this high-quality Turbosmart product will ensure you get reliable performance time after time. Get Turbosmart’s Diaphragm Assembly Plus Valve Guide O-ring today and get the most out of your Turbosmart external wastegate setup!
Additional information
| Weight | 0.05 kg |
|---|---|
| Manufacturer | Turbosmart |
Talk to a real motorsport specialist.
EU-based, motorsport-experienced. We'll walk through your application before you buy.

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