The 39mm TNX x PTE PW39 external wastegate features the following:
� High grade, high temperature stainless steel and billet aluminum components for the best in strength, style and functionality at an affordable price
� A 347 stainless investment cast valve body to provide consistent performance without fatigue or failure while also allowing for accurate boost control
� An internal Nickel Chromium Alloy valve
� 5 different 17-7 precipitation hardened springs for further adjustment of boost levels
� Standard bolt-style flange configuration for easy mounting
� A satin black anodized finish with 6061 aluminum billet cap

The TNX x PTE PW39 external wastegate is designed to be a direct fit replacement for other units on the market and is compatible with most aftermarket manual or electronic boost controllers for ease of use.

As an added bonus, all 39mm Precision Turbo PW39 wastegates are warranted to be free from manufacturer's defect for a period of 12 months or 12,000 miles!