Air and Fuel› Superchargers, Turbochargers and Components

BMW

2.5-Inch Mandrel-Bent Aluminum Charge Pipe

$549.99

SKU: 305450

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Special Order
Ships in 4–6 weeks
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The BMW 305450 is a lower charge pipe upgrade designed to replace the restrictive OEM plastic component. It is constructed from mandrel-bent aluminum with a 2.5-inch diameter. This upgrade improves turbo spool and allows for safe boost tuning on N54 or N55 engines.
Show original supplier description
The VRSF Lower Charge Pipe Upgrade is designed to replace the restrictive and failure-prone OEM plastic lower charge pipe found in BMW N54 and N55 engines. This upgrade features a 2.5-inch mandrel-bent aluminum construction, which significantly increases flow compared to the stock pipe. By improving airflow, this charge pipe enhances turbo spool response and provides a more reliable component for safely tuning for increased boost levels. This part is specifically designed for compatibility with VRSF intercoolers and is intended for use with N54 or N55 engines. It is important to note that this product does not include O-rings. Additionally, it is not for sale or use in the state of California on any pollution-controlled vehicle, as per the California Air Resources Board regulations. The VRSF Lower Charge Pipe Upgrade is compatible with various BMW models including the E82 135i (N54 & N55), E84 X1 xDrive35i (N55), E90 335i/xi (N54 & N55), E92 335i/is/xi (N54 & N55), and E93 335i/is (N54 & N55).

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandBMW
Part Number305450
CategoryAir and Fuel
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1M+ Enthusiasts
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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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