Exhaust› Headers, Manifolds and Components

Flowtech

18MM OXYGEN SENSOR FITTING

$43.73

SKU: F00M 10120

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Flowtech O2 Sensor Bung Weld-In Style is a premium component designed to provide a precise and secure mounting point for 18mm oxygen sensors on exhaust systems. It enables accurate monitoring of exhaust gases, supporting optimal engine performance and emissions control. Crafted from durable metal, this bung features a threaded cylinder shape for straightforward welding into exhaust pipes.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFlowtech
Part NumberF00M 10120

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy