Air and Fuel› Superchargers, Turbochargers and Components

ARM Motorsports

N63/N63TU Charge Pipes

$197.00

SKU: N63CP

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The ARM Motorsports N63CP charge pipes are designed for BMW vehicles equipped with the N63 or N63TU engine. These pipes are crafted from precision CNC machined 6061 aluminum and feature methanol injection ports. They help lower intake air temperatures, increase boost, and advance timing to improve engine performance.
Show original supplier description
The ARM Motorsports N63CP charge pipes are engineered for BMW models utilizing the N63 and N63TU 4.4L engines. Constructed from durable, precision CNC machined 6061 aluminum, these charge pipes are designed to enhance airflow and allow for the integration of methanol injection systems prior to the intercooler. By facilitating methanol injection, these pipes help to significantly lower intake air temperatures. This reduction in temperature is crucial for preventing detonation, allowing for increased boost pressure, and enabling more advanced ignition timing. The overall result is a noticeable improvement in engine performance and power delivery. These charge pipes also play a role in mitigating potential Drivetrain Malfunction issues and preventing limp mode incidents, contributing to a more reliable and robust engine operation. It is important to note that these charge pipes are not for sale or use in the state of California on any pollution-controlled vehicle, as per the California Air Resources Board regulations.
Vehicle Symptoms
  • Turbo lag under acceleration
  • Reduced boost pressure
  • Hissing or whistling noise from engine bay
  • Check engine light with boost-related codes
  • Poor fuel economy under heavy throttle
Diagnostic Codes
  • P0234 – Engine Overboost Condition
  • P0236 – Turbocharger/Supercharger Boost Sensor A Range/Performance
  • P0237 – Turbocharger/Supercharger Boost Sensor A Circuit Low
  • P0238 – Turbocharger/Supercharger Boost Sensor A Circuit High
  • P0299 – Turbocharger/Supercharger Underboost
Relevant Conversations
  • N63 charge pipe upgrade for reliability
  • BMW N63 turbo inlet pipe failure symptoms
  • ARM Motorsports charge pipes review
  • N63TU charge pipe replacement cost
  • boost leak after charge pipe install
  • N63 charge pipe vs stock comparison
  • charge pipe for methanol injection N63
  • N63 charge pipe install DIY forum
  • N63 charge pipe cracked symptoms
  • upgraded charge pipes for 550i N63

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

BrandARM Motorsports
Part NumberN63CP
CategoryAir and Fuel
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(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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