DESCRIPTION

This HM-054 silicone turbo inlet pipe is a direct upgrade replacement for the stock plastic turbo inlet hose on B58 engines. Constructed from multi-layer reinforced silicone, it eliminates the risk of hose collapse under high boost pressure.

The larger internal diameter reduces airflow restriction, improves turbo response and delivers stable airflow for tuned engines.

Comes with built-in vacuum port and stainless steel hose clamps, simple bolt-on installation for BMW B58 models and Toyota Supra A90/A91.

VEHICLE FITMENT

• For BMW M340i G20 — B58 3.0L Turbo, Sedan

• For BMW M440i G22 G23 — B58 3.0L Turbo, Coupe / Convertible

• For BMW Z4 G29 — B58 3.0L Turbo, Roadster

• For BMW M240i G42 — B58 3.0L Turbo, Coupe

• For Toyota Supra A90 A91 — B58 3.0L Turbo, Coupe

KEY FEATURES

• Multi-ply reinforced silicone construction, built to withstand high boost pressure and extreme temperature fluctuations inside the engine bay. It avoids the collapsing issue that commonly happens with the factory plastic inlet pipe during heavy acceleration.

• Optimized inner diameter design, smooth internal wall removes airflow bottlenecks and turbulence. It improves air delivery to the turbocharger, brings snappier throttle response and supports higher power tuning setups.

• Integrated vacuum port with aluminum adapter, keeps the original vacuum line connection compatible. No modification needed for the factory sensor and vacuum system.

• Straightforward bolt-on upgrade, matches the original mounting geometry. Includes stainless steel hose clamps for leak-free sealing. No cutting or drilling required during installation.

• Premium black silicone outer layer with red inner lining, great visual upgrade for the engine bay. Resists oil, coolant and heat aging for long service life under racing and daily driving conditions.

TECH SPECIFICATIONS

• Product Code: HM-054

• Product Name: Silicone Turbo Inlet Pipe

• Fitment: BMW G20 G22 G23 G29 G42 Z4 M240i M340i M440i; Toyota Supra A90 A91

• Engine: B58 3.0L Inline Six Turbo

• Material: Multi-layer reinforced silicone

• Size: 4 inch large end / 2.75 inch small end

• Built-in Port: Aluminum vacuum port adapter

• Color: Black outside, red inner

• Installation: Direct bolt on

WHAT'S IN THE BOX

• 1 x Reinforced Silicone Turbo Inlet Pipe