VTT Cold Side Charge Pipe

VTT BMW N54 / E-Series N55 Cold-Side Charge Pipe

Replace the failure-prone factory plastic charge pipe with a TIG-welded aluminum VTT assembly. The pipe supports a true blow-off-valve conversion on N54 applications and is also available in configurations for factory-style diverter valves or E-series N55 vehicles.

KEY FEATURES

• High-quality aluminum construction
• TIG-welded for strength and durability
• Two 1/8-inch NPT auxiliary/methanol-injection ports
• Available with a Turbosmart RacePort/Tial-style BOV flange
• Optional Turbosmart RacePort BOV with the correct orange spring installed

KIT INCLUDES

• VTT cold-side charge pipe
• 45-degree silicone adapter hose
• 2 x 1/8-inch NPT plugs
• 2 T-bolt clamps
• 2 diverter-valve block-off caps, where required by the selected model
• Vacuum hose
• Turbosmart RacePort BOV when selected

FITMENT

• E-series BMW N54 135i and 335i
• E-series BMW N55 models

Does not fit N54-powered Z4 or 5 Series applications.

CONFIGURATION NOTE

Select the correct engine, valve type, and BOV option for your vehicle. E-series N55 applications do not require diverter-valve ports because the factory DV is mounted on the turbocharger.

• Free US shipping on orders over $250.
• Free pickup at our Dallas shop, usually ready within 24 hours.
• Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
• Want it installed? Book the install at thegbmotors.com.

Full details are on our shipping and returns page.