Home | 18-20 Mustang | Exhaust | 2005-20 Mustang/F-150 Brenspeed Rear O2 Sensor Restrictor Fitting w/ Adjustable O2 Gas Flow Inserts

2005-20 Mustang/F-150 Brenspeed Rear O2 Sensor Restrictor Fitting w/ Adjustable O2 Gas Flow Inserts

Product Reviews for 2005-20 Mustang/F-150 Brenspeed Rear O2 Sensor Restrictor Fitting w/ Adjustable O2 Gas Flow Inserts

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These oxygen sensor fittings help you to complete your project with quality bungs and great value. All of their standard bungs accept all standard O2 sensors and are crafted from either T304 or mild steel. The male end threads into your existing M19 x 1.5 O2 Bungs while the O2 sensor threads into the female end. Use one of the three included restrictor inserts to help trick the O2 sensor and eliminate check engine lights.

The kit comes with a bung that goes between the exhaust piping and your sensor. The bung has a place for one of the three included restrictor inserts to be inserted and held in place with the supplied C clip. With three different restrictor insert sizes to choose from, it should be enough to make even the most picky PCM give you a CEL free dash again.

Sold as a single piece. Order 2 for both sides if needed.