Forge Motorsport BMW 3 Series 335d Diesel E90 E91 E92 E93 Charge Pipe / Boost Pipe / Intercooler Hose – Silicone Turbo Outlet Pressure Hose Upgrade Kit with Aluminium Couplers

Premium charge-air hose upgrade for BMW 3 Series 335d E90, E91, E92, E93

Eliminate common pressure losses and messy oil mist weeps on your twin‑turbo diesel 3 Series with this proven Forge Motorsport charge pipe solution. Designed as a direct replacement for the factory pressure hose, it delivers reliable sealing under high boost, crisp throttle response and long-term durability for daily use, spirited driving and tuned setups.

Why upgrade

• Stops boost leaks and oil seepage that plague the original plastic-rubber pipework
• Smoother, stronger clamp-up for consistent charge pressure and sharper drivability
• Built to handle heat, pressure and oil vapour in the intake tract
• Enhances the look of your engine bay with high quality hardware

Engineered for reliability

• Four-ply silicone construction with a fluorosilicone inner lining for oil resistance
• Precision-machined aluminium joiners for a secure, leak‑free connection
• High quality clamps included for a tight, dependable seal
• Developed to exceed OE specification for strength and longevity

Fitment

Suitable for BMW 335d in the E9x range: E90 Saloon, E91 Touring, E92 Coupé and E93 Convertible.

What you get

• Oil‑resistant reinforced silicone charge hose
• Alloy couplers engineered for perfect alignment
• Clamps and fitting hardware
• Full installation instructions

Real-world results

We have fitted this kit to many customer cars and our own builds. Feedback is consistently excellent: cleaner pipework, no more tell‑tale misting, and solid boost integrity. It is a simple reliability upgrade that just works.

Important installation note

Please follow the supplied fitting guide step by step. If the sequence is not observed, the assembly may appear shorter than expected. Correct procedure ensures perfect alignment and sealing.

Coolant and oil mist compatible

The fluorosilicone inner layer is compatible with modern long-life and Organic Acid Technology coolants, and with intake air that contains oil vapour from the crankcase system.

Warranty

Lifetime warranty from Forge Motorsport. T&Cs apply.

Professional installation

Want it fitted by specialists We offer installation at MJ Modifications in Warwickshire. Request a quote: info@mjmodifications.co.uk.

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