S&S 55mm Performance Manifold for 2017-2021 M8 Models
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S&S 55mm Performance Manifold for 2017-2021 M8 Models

Item #: 160-0241
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$189.95

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Big bore engines are all about the flow, more air in and more air out, anything that slows that down, robs horsepower. The factory M8 intake manifold does a decent job in stock form, but starts getting in the way when trapped between 124" and larger cylinders. The stock polymer unit is also less tolerant of the additional heat that a big bore engine can make at full noise. The solution is the new S&S high flow cast aluminum manifold and a must have for top level performance in the M8 platform.

Features & Benefits
  • High-Flow, adds 3–5 hp
  • Must have for big bore engines
  • CNC Machined
  • T6 heat treated cast aluminum
  • Replaces stock, plastic manifold
  • Includes new rubber seal
  • Easy to Install

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Disclaimer FOR CLOSED COURSE COMPETITION USE ONLY. NOT INTENDED FOR STREET USE. LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY. NOT LEGAL FOR SALE OR USE NATIONWIDE ON ANY FEDERAL POLLUTION CONTROLLED MOTOR VEHICLE UNDER THE CLEAN AIR ACT.