Description
Protect your pre-turbo O2 sensors from heat damage with VTT Thermo-Isolating O2 Bungs. Designed to reduce direct heat exposure, these bungs either screw into your existing O2 bung or weld into your exhaust manifold or header. They help isolate the O2 sensor from extreme temperatures by minimizing the exhaust gases flowing over it. Featuring heat sinks—eight for weld-in and four for screw-in models—these bungs lift the sensor element away from hot manifolds. Machined from Billet 310SS, they offer superior heat resistance for demanding applications.
Product Details:
- Thermal Isolation: Reduces direct heat exposure to O2 sensors, minimizing burnout risk.
- Material and Construction: Crafted from Billet 310SS for extreme heat resistance and durability.
- Installation Options: Choose between weld-in or screw-in models to suit your setup.
- Venturi Effect: Ensure proper exhaust flow with the dot on the hex facing the exhaust stream.
- Orientation Adjustment: Easily align the venturi effect for screw-in models by annealing the washer or stacking additional washers for optimal orientation.
Dimensions for Clearance:
- Screw-in Model:
- Height: 1.15" from existing bung
- Diameter: 1"
- Weld-in Model:
- Height: 1.57" from material welded to
- Diameter: 1"
Fitment:
- BMW N54 engines
- Any application requiring pre-turbo O2 sensor installation
Choose VTT Thermo-Isolating O2 Bungs for enhanced sensor protection and performance in high-temperature environments. Ensure your O2 sensors operate efficiently without the risk of burnout.
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
