Protect your 2017-2026 Duramax MAP sensor from dirty exhaust gas and sticky oil buildup with Banks’ MAP Sensor Relocation Kit. A contaminated sensor can cause inaccurate readings, adversely affecting fuel economy and power output. The small billet aluminum device relocates the sensor out of the soot-filled exhaust stream.
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Shane · September 29, 2026
Good, but expensive for what it is
The quality, fit and finish is top notch, but $70 is a little steep for a hunk of machined aluminum. Read reports that it does not totally eliminate the soot clogging issue. Probable better to keep a spare MAP sensor (at half the price) and a 10mm wrench in your glove box.
M
Manila · September 8, 2026
Awesomeness
What can I say that has not been said about the best products in the industry! Worth every penny, amazing product… zero soot buildup.