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Threaded and Jetted Spacer for CEL prevention
RAI J-Pipe for CEL prevention
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Our Price: $22.00

Product Code: 11621VIB

The RAI straight O2 spacer that can be threaded into any factory 02 sensor bung and will work for any exhaust system. It features 3 different inserts which allow you to fine tune how much exhaust flow your secondary O2 sensor reads. This is the perfect method to clear a stubborn CEL.

We use them on all our systems to make sure there are no CELs, with or without a catalytic converter. The RAI straight spacer is made out of T304 stainless so it will never rust and it's built to last the life of your car.

RAI also offers a J-pipe as an alternative to the straight spacer. It features the same adjustable jets but in a 90deg configuration: RAI J-pipe

Click here for 02 spacer directions

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