BMW F82/F83 M4 Upgraded Aluminum Turbo Chargepipe Set – Reinforced Full-Metal Design for Improved Reliability, Boost Stability & Turbo Response | Fits F82 Coupe & F83 Convertible M4, Competition & CS Models with S55 Engine (2014–2018)

The F82/F83 M4 was built to dominate — but even BMW’s track-ready S55 engine hides a weak point: the factory plastic chargepipes. Under repeated boost cycles, heat, and vibration, these brittle composite pipes are known to crack, split, or completely burst — especially on tuned cars or during spirited driving. The result? Boost leaks, limp mode, and immediate power loss.

The BAVMODS® Upgraded Aluminum Chargepipe Set eliminates that failure point permanently.

Each pipe is CNC-bent from aircraft-grade aluminum, TIG-welded for strength, and finished in a durable matte-black powder coat for OEM+ aesthetics and long-term reliability.

Engineered for the S55 Twin-Turbo Powerhouse

The M3 Competition’s S55 is a high-revving, twin-turbo inline-six that delivers immense boost pressure — and the factory plastic chargepipes simply can’t keep up.

Our upgraded system is precision-built to handle that extreme boost environment while improving throttle response and reliability across every pull.

• Dual Chargepipe Configuration: Replaces both front and rear turbo outlet pipes to maintain consistent boost pressure across both turbos.
• Full-Metal Construction: High-grade aluminum eliminates flex and fatigue under load.
• Improved Boost Integrity: CNC-machined flanges and reinforced silicone couplers create a 100% airtight seal — no leaks, no check-engine lights.
• Enhanced Turbo Response: Smooth internal surfaces maximize airflow and reduce lag.
• Heat-Resistant Design: Built to withstand the intense under-hood temperatures of track use without warping or discoloration.
• OEM+ Fitment: Retains all factory sensors and mounting points for a clean, direct bolt-on installation.

Complete Plug-and-Play Installation Kit

Everything you need is included for a straightforward installation — no trips to the parts store mid-project.

Includes:

• Premium 4-ply silicone couplers
• Stainless-steel T-bolt clamps
• Pre-welded fittings and O-rings
• All necessary mounting hardware and seals

This kit installs cleanly using the factory mounting points and intercooler connections — a true bolt-on upgrade that fits like OEM but performs far beyond it.

Why Aluminum Over Plastic?

The OEM chargepipes were built for comfort and emissions compliance, not for sustained high-boost performance. Over time, plastic expands, contracts, and weakens until it fails — often suddenly and without warning.

When that happens, your M4 immediately loses boost, triggers a “Charge Pressure Control” fault, and enters limp mode.

The BAVMODS® Aluminum Chargepipe Set solves this permanently. It’s designed to withstand tuned boost levels, extreme heat, and long-term stress, making it a must-have for any M2 running upgraded software, hybrid turbos, or simply seeking peace of mind.

Performance You Can Trust

This isn’t a cosmetic mod — it’s a critical reliability upgrade for any M2 Competition or CS.

Whether you’re running the stock tune or pushing a full Stage 2+ setup, your S55 depends on stable boost delivery. The BAVMODS® Upgraded Aluminum Chargepipe Set ensures your car performs just as strong on the 100th pull as it did on the first.

Your S55 deserves confidence — not compromise.

FITMENT: BMW M4 Coupe (F82) – 2014 to 2018, BMW M4 Convertible (F83) – 2014 to 2018, BMW M4 Competition (F82/F83) – 2016 to 2018, BMW M4 CS (F82) – 2017 to 2018.

ENGINE COMPATIBILITY: S55B30T0 – 3.0L Twin-Turbo Inline-6

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