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S&B MAP Sensor Spacer Kit
Fits 2017-2020 Silverado/Sierra 2500HD/3500HD L5P
CARB EO Approval Pending
*NOT LEGAL FOR SALE OR USE IN CALIFORNIA. THE MANUFACTURE, SALE, OFFER FOR SALE, OR INSTALLATION OF THIS PRODUCT MAY ALSO BE ILLEGAL NATIONWIDE UNDER THE FEDERAL CLEAN AIR ACT (42 U.S.C. § 7522(A)(3))*
The L5P's stock setup leads to a ton of soot buildup on the MAP sensor over time. This requires constant cleaning. Our MAP Sensor Spacer, once installed, significantly decreases the amount of soot buildup so you have one less thing to worry about. The amount of soot that builds up on the L5P MAP sensor is unreal. Checkout out the photos to see the difference our MAP Sensor Spacer kit can make on your 2017-2019 Duramax.