BMW 3 Series 320i / 330i Upgraded Aluminum Turbo Chargepipe – Enhanced Airflow, Boost Pressure Stability & Reliability | Fits F30 / F31 / F34 GT / F35 with B46 & B48 Engines (2015–2019)

Replace the weakest link before it fails.

Your BMW’s factory plastic chargepipe is notorious for cracking, leaking, or completely bursting under boost — especially on tuned or hard-driven cars. Heat, pressure, and age eventually cause the thin composite material to expand and split, leading to boost loss, check engine lights, or limp mode.

The BAVMODS® Upgraded Aluminum Chargepipe solves that permanently.

CNC-bent from high-strength aluminum and finished in a sleek matte black powder coat, this chargepipe not only looks OEM+ under the hood — it’s built to outlast the car.

Engineered for Strength and Performance

• Full Metal Construction: Unlike the brittle factory plastic pipe, our precision-formed aluminum tube will never crack, warp, or separate from the throttle body under high boost.
• Improved Boost Reliability: Reinforced couplers and high-tolerance flanges ensure an airtight seal, preventing boost leaks that rob horsepower.
• High-Temperature Resistance: Handles extreme under-hood heat without fatigue or deformation — perfect for tuned vehicles running higher PSI.
• OEM+ Design: Maintains the same geometry and fitment as the factory pipe for a clean, factory-style installation.
• Enhanced Throttle Response: Smoother internal walls improve airflow velocity, reducing lag and delivering sharper turbo response.

Why Aluminum Over Plastic?

BMW’s stock chargepipes are lightweight — but fragile. Plastic expands and contracts with heat cycles, slowly weakening at the throttle-body joint until it fails.

When that happens, your car instantly loses boost pressure and can even trigger a “Charge Pressure Control” or “Boost Leak” fault.

Our upgraded black aluminum chargepipe eliminates that risk entirely.

It’s built to withstand tuned boost levels, extreme heat, and long-term stress, making it the go-to solution for anyone running a tune, larger turbo, or simply wanting peace of mind.

Complete OEM+ Installation Kit

Every kit includes everything you need for a perfect install — no trips to the parts store mid-project:

• Premium silicone couplers
• Metal T-bolt clamps
• Mounting hardware, O-rings, and seals
• All fittings pre-welded and pressure-tested

It’s a true plug-and-play upgrade that installs cleanly in place of your OEM pipe, using the same mounting points and sensors.

Performance You Can Trust

This isn’t just an aesthetic upgrade — it’s a structural one.

Whether you’re running a stock tune or a full Stage 2 setup, your turbo system depends on boost stability. The BAVMODS® Black Aluminum Chargepipe ensures your car performs the same on the 100th pull as it did on the first.

Your turbo deserves confidence — not compromise.

FITMENT: BMW 3 Series Fitment (B46 / B48 Engines): F30 320i Sedan (2015–2019), F30 330i Sedan (2015–2019), F31 320i Touring (2015–2019), F31 330i Touring (2015–2019), F34 330i Gran Turismo (2017–2019), F35 with B46/B48 Engine

Please refer to the “Fitment” section in the product description for compatibility details.