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Sold: Autothority ECU, K&N, and boost gauge for B5 1.8T 5-

For sale, Autothority 0.8 BAR ECU (complete, not just chip). Will work for sure on any 99 1.8 5-spd. PN is 8D0 907 558M, and it worked for me and my original ECU is a "P". This is a great chip for hot dry areas, it never pinged for me even in 110 degrees with our crappy AZ gas. I'm asking $250 plus shipping from 85704. Includes K&N filter. I'll throw in the boost gauge.

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