Gtech Motorsports BMW B58 G-Series Charge Pipe Kit

The factory BMW B58 charge pipe is known to crack under boost, leading to leaks and poor performance. The Gtech Motorsports charge pipe kit solves this with a stronger alloy construction, improved airflow, and direct OEM fitment. Designed for reliability and performance, it is the perfect upgrade for both daily drivers and high-powered G-Series builds. Key Features & Benefits: High-strength alloy: Mandrel-bent 6061 aluminium for durability. Direct OEM fitment: CNC-machined throttle body connection, no mods needed. Optimised flow: 3” to 2.5” transition for smooth airflow and faster response. Boost-safe: Beaded ends with heavy-duty clamps prevent blow-offs. Performance gains: Improved throttle response, reduced turbo lag. Methanol-ready: Built-in meth injection port supports advanced tuning. Durable finish: Hard anodised black coating for corrosion resistance. Vehicle Compatibility / Fitment: BMW 3 Series: 340i / 340iX (G20/G21) BMW 4 Series: 440i / 440iX (G22/G23/G26) BMW 5 Series: 540i / 540iX (G30/G31) BMW 7 Series: 740i (G11/G12) BMW X3: B58 (G01) BMW X4: B58 (G02) Technical Specifications: Material: 6061 aluminium alloy Diameter: 3” tapering to 2.5” Finish: Hard anodised black Coupler: 45° silicone Clamps: Heavy-duty Mikalor Installation Information: Tools: Standard hand tools required Install time: Approx. 1 hour Recommended: Professional installation for tuned vehicles Performance Gains / Why It’s Needed: Replacing the stock plastic charge pipe eliminates the risk of boost leaks and cracks. The larger internal diameter and smoother airflow path deliver faster turbo spool, stronger throttle response, and support for higher boost levels. Perfect for stock or tuned B58 setups. What’s Included in the Kit: 1x B58 charge pipe 1x 45° silicone coupler 2x heavy-duty clamps Warranty & Guarantee: Backed by Gtech Motorsports’ warranty and standard return policy for peace of mind. SEO-Friendly Extra Details: Ideal for BMW B58 charge pipe upgrade, G-Series performance parts, turbocharged engine upgrades. See related intercooler kits and intake systems for full performance packages. FAQs: Q: Will this charge pipe fit all BMW B58 G-Series models? A: Yes, it is designed for the G20, G21, G22, G23, G26, G30, G31, G11, G12, G01, and G02. Q: Is this pipe compatible with meth injection? A: Yes, it comes with an integrated meth port. Q: Do I need tuning to run this charge pipe? A: No, it works on stock and tuned setups. Q: How long does installation take? A: Around 1 hour with basic tools. Q: What finish does the pipe come in? A: Hard anodised black for a stealth look and long-term protection.