Looking to get the most efficient turbocharger operation out of your S55-powered BMW? The best way to do that is by eliminating all restriction in the inlet and charge tract—starting with the factory charge pipes.

The OEM pipes are poorly designed and severely flattened as they exit the turbos before the intercooler, creating unnecessary restriction. VTT S55 Silicone Charge Pipes eliminate this bottleneck by providing a true, full 2″ ID from the turbochargers to the intercooler, allowing maximum airflow and improved turbo efficiency.

Unlike aluminum pipes, silicone also prevents heat soak, keeping intake temperatures more consistent under hard driving.

These pipes are constructed from 7-ply, wire-reinforced silicone, with an additional inner silicone layer, and have been pressure tested to over 150 PSI for extreme reliability.

Available Color Options

• Black exterior / Blue interior

• Blue exterior / Red interior

• Red exterior / Black interior

✅ Fits all S55-powered BMW M3 & M4 models

Why VTT?

Many S55 silicone charge pipes on the market are direct copies of the flattened factory design and use cheap worm-gear clamps that can cut into silicone and cause failures. VTT pipes are engineered correctly from the start and include proper liner-style clamps specifically designed for silicone connections.

Port Injection Compatible

These charge pipes are the correct length for vehicles equipped with a Port Injection spacer—no adapters required.

Optional Add-On

We also offer a color-matched 7-ply silicone hose from the intercooler outlet to the throttle body for $35.

• (2) VTT 7-Ply Silicone Charge Pipes (your color choice)

• (2) Billet Turbocharger Outlet Adapters – Hard Anodized Black

• (2) Stainless Steel Liner Clamps – Turbo Adapter to Charge Pipe

• (2) Steel Liner Clamps – Charge Pipe to Intercooler

⚠️ Note: Minor trimming of the engine cover may be required for proper fitment.

Please make sure this part matches your vehicle before ordering.

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number (UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.

VTT-S55-SIL-1-1

Manufactured by

VTT - Vargas Turbocharger Technologies