Kies Motorsports F-B58 340i/440i Charge Pipe

Kies Motorsports Charge Pipe Upgrade Kit

Engineered for Strength. Priced for Enthusiasts.

Introducing the all-new Kies Motorsports Charge Pipe and Boost Pipe Kit, your solution to one of the most common failure points in BMW turbocharged engines. BMW's factory charge pipes are made from plastic or rubber—materials that are cheap to manufacture, but notoriously unreliable when exposed to pressure and heat, especially on tuned or aging vehicles.

These OEM pipes are prone to cracking, which can lead to boost leaks, limp mode, or even complete engine shutdown. In some cases, fragments from the broken pipe can enter the throttle body, potentially causing even more costly damage.

The Kies Charge Pipe Upgrade eliminates these risks by replacing weak OEM parts with high-strength aluminum piping, designed to handle increased boost pressures and deliver reliable performance—whether your car is stock or modified.

🔧 Key Features:

• Upgraded Aluminum Construction – Resists heat, pressure, and fatigue far better than OEM plastic.

• Premium Gloss Black Powder Coating – Clean, corrosion-resistant finish that blends seamlessly with your engine bay.

• Budget-Friendly, Precision Fitment – A perfect upgrade without the premium price tag.

• Multiple 1/8″ NPT Ports – Ideal for boost taps, water/meth injection, or diagnostic sensors (plugs included).

• 5-Year Weld Warranty – Long-term durability backed by confidence.

📦 What’s Included:

• 2-Piece Aluminum Charge Pipe

• Silicone Coupler

• All Required O-Rings, Couplers & Hose Clamps

• Pre-Installed NPT Bungs with Plugs

🚗 Why Upgrade?

• Prevents common OEM pipe failure

• Enhances throttle response and turbo efficiency

• Compatible with both stock and tuned setups

• Essential for long-term engine protection