Spool Performance B46/B48 2.0T Charge Pipe Kit

Upgrade the factory charge-air system on your BMW B46/B48-powered vehicle with the SPOOL Performance B46/B48 2.0T Aluminum Charge Pipe Kit. Designed as a direct replacement for the factory plastic charge pipe, this high-quality aluminum charge pipe provides a stronger and more dependable connection between the turbocharger and intake system, making it an ideal upgrade for both stock and modified BMW applications.

The factory plastic charge pipe can become a weak point as boost pressure and engine performance increase. The SPOOL Performance aluminum charge pipe is engineered to provide improved durability and reliability while supporting the increased airflow demands of performance-oriented B46 and B48 2.0T engines.

Featuring an increased internal diameter, the SPOOL charge pipe is designed to promote improved charge-air flow compared with the restrictive factory-style design. Its lightweight aluminum construction provides increased strength while helping withstand the elevated boost pressures associated with tuned and high-performance applications.

The kit also includes heavy-duty 3-ply silicone couplers and the necessary installation hardware to provide secure, leak-resistant connections. An integrated water/methanol injection bung allows for a convenient installation point for compatible water/methanol injection systems, making this charge pipe a versatile upgrade for modified BMW builds.

Whether your B46/B48 engine remains completely stock or has been upgraded with increased boost and additional performance modifications, the SPOOL Performance charge pipe is designed to replace the factory plastic component with a stronger and more performance-oriented solution.

Key Features

• SPOOL Performance B46/B48 2.0T Aluminum Charge Pipe Kit
• High-quality lightweight aluminum construction
• Increased internal diameter for improved charge-air flow
• Direct replacement for the factory plastic charge pipe
• Designed for stock and high-boost BMW B46/B48 applications
• Heavy-duty 3-ply silicone couplers
• Secure, leak-resistant connections
• Integrated water/methanol injection bung
• Includes required installation hardware
• Designed for improved durability under increased boost
• 1-year warranty

Performance & Reliability

The SPOOL Performance charge pipe addresses the durability limitations of the factory plastic component while providing a larger, stronger pathway for charge air. The aluminum construction is designed to withstand the demands of increased boost pressure, making it particularly well suited for tuned and modified B46/B48 engines.

The increased internal diameter helps support improved airflow through the charge system, while the included silicone couplers provide flexible and secure connections between components. The integrated injection bung further expands the charge pipe's functionality for performance builds equipped with compatible water/methanol injection systems.

Fitment

The SPOOL Performance B46/B48 Aluminum Charge Pipe is designed for BMW and Toyota applications equipped with the B46 or B48 2.0T engine, including:

• BMW 1 Series F20/F21 LCI
• BMW 2 Series F22/F23
• BMW 3 Series F30/F31/F34/F35
• BMW 3 Series G20/G21 330i
• BMW 4 Series F32/F33/F36
• BMW 4 Series G22 430i
• BMW 5 Series G30/G31/G38
• BMW 6 Series G32 GT
• BMW 7 Series G11/G12
• BMW X3 G01/G08
• BMW X4 G02
• Toyota GR Supra B48

Engine Compatibility: BMW B46 / B48 2.0T

Pre-Order Information

Pre-order item — Estimated availability: September 30, 2026.

Estimated arrival dates are subject to change. Please verify availability and lead time before placing an order if the product is required by a specific date.

The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.