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S&S, 55mm performance intake manifold M8

S&S, 55mm performance intake manifold M8

Price from 268 €

Without discernment

S&S Cycle 55mm Manifold for Harley-Davidson M8

Stronger. Cooler. More airflow.

The S&S Cycle 55mm aluminum manifold is a direct replacement for the stock plastic 55mm intake manifold found on Milwaukee-Eight engines.

The OEM polymer manifold can crack, deform or leak over time, leading to vacuum leaks and high idle issues. The S&S aluminum version eliminates these weaknesses while improving airflow.

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S&S Cycle 55mm Manifold for Harley-Davidson M8

Stronger. Cooler. More airflow.

The S&S Cycle 55mm aluminum manifold is a direct replacement for the stock plastic 55mm intake manifold found on Milwaukee-Eight engines.

The OEM polymer manifold can crack, deform or leak over time, leading to vacuum leaks and high idle issues. The S&S aluminum version eliminates these weaknesses while improving airflow.

Key features:

  • Direct replacement for stock 55mm manifold

  • T6 heat-treated cast aluminum construction

  • CNC-machined exterior for precise fitment

  • More heat resistant than OEM plastic

  • Increased airflow – typically adds 3–5 HP

  • Includes rubber O-ring seal

  • Reuses all stock hardware

  • Easy installation

Especially on engines above 124 cubic inches, the stock manifold becomes restrictive. The S&S manifold supports higher airflow and better performance, making it a smart upgrade for tuned M8 builds.

Contact Danish Motorcycle Parts for pricing and availability.
We supply both private customers and dealers across Europe.

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Harley

Danish Motorcycle Parts is your go to place for Harley parts! Not only do we produce our own Harley parts here in Denmark, but we import the best brands from all over the world.

We ship worldwide, if you are outside of EU shoot us a mail with your order, and you will get the export price without VAT. Express shipping all over the world.

Discover premium Danish Motorcycle Parts, your ultimate destination for Harley parts. We manufacture high-quality Harley components locally in Denmark and import top brands globally. With worldwide shipping options, customers outside the EU can easily request VAT-free export pricing. Experience express shipping tailored for motorcycle enthusiasts around the globe, ensuring your ride is always in top condition.