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Exclusive S&s Cycle High Flow 55mm Performance Manifold For 2017-2021 Harley Davidson M8 Models Save Big: 45% Off [IZmQBXGi]

$38.99 $124.99 -69%

S&S Cycle High Flow 55mm Performance Manifold for Harley Davidson M8 Models The S&S Cycle High Flow 55mm Performance Manifold is a game-changer for Harley Davidson M8 models, designed to unleash the full potential of big bore engines. Engineered to e

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Exclusive S&s Cycle High Flow 55mm Performance Manifold For 2017-2021 Harley Davidson M8 Models Save Big: 45% Off [IZmQBXGi]

S&S Cycle High Flow 55mm Performance Manifold for Harley Davidson M8 Models

The S&S Cycle High Flow 55mm Performance Manifold is a game-changer for Harley Davidson M8 models, designed to unleash the full potential of big bore engines. Engineered to enhance airflow and maximize performance, this manifold is a must-have upgrade for those seeking top-level power and efficiency. Say goodbye to restrictive factory intakes and hello to a new era of airflow with the S&S Cycle High Flow Manifold.

Key Features and Specifications

This high-performance manifold is crafted from T6 heat-treated cast aluminum, ensuring durability and resistance to the intense heat generated by big bore engines. CNC machined for precision, it replaces the stock, plastic manifold, offering a significant improvement in airflow and heat tolerance. With a direct replacement design, installation is straightforward, making it an easy upgrade for any DIY enthusiast or professional mechanic. The S&S Cycle High Flow Manifold is a feature-rich solution for enhancing your Harley Davidson M8's performance:

  • High-Flow Design: Adds 3–5 hp, providing a noticeable increase in power and acceleration.
  • Perfect for Big Bore Engines: Optimized for 124" and larger cylinders, ensuring optimal performance with larger displacement engines.

Practical Uses and Benefits

Whether you're a weekend warrior or a serious enthusiast, the S&S Cycle High Flow Manifold is designed to deliver results. It's an essential component for those looking to upgrade their Harley Davidson M8 to a higher level of performance. The included rubber seal ensures a secure fit, while the easy-to-install design means you can get back on the road quickly. This manifold is a direct replacement for the stock manifold, providing a seamless installation experience. With the S&S Cycle High Flow Manifold, you can expect improved airflow, increased power, and a more enjoyable riding experience.

What Our Customers Say

January 18, 2026

Absolutely no complaints!

This product is a superb tool. It's a fantastic value for the money.

- Dillon U..

January 18, 2026

Absolutely no complaints!

This product is a perfect fusion of style and substance.

- Diego J..

January 18, 2026

Absolutely no complaints!

This is a very refined and capable piece of equipment.

- Melody Y..

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