Pay in 4 interest-free payments of $112.38 Learn more
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Sensitivity: 92 dB
Works with Apple or Android smartphones
Can be mixed with the fuel at any time
reliable operation
USP Marine Tuning MAX+ Forced Air Duct For Mercury V8 Engine Family performance parts Sensitivity: 92 dBThe USP Marine MAX+ Forced Air Duct is engineered specifically for Mercury V8 engines to solve a well known power robbing problem: the "station wagon effect." This happens when exhaust fumes get pulled back into the engine intake through the rear of the cowling at speed causing power loss, reduced top end performance, and increased fuel consumption. The MAX+ duct channels clean, high pressure ram air from the top of the cowling directly into the
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