Air and Fuel› Superchargers, Turbochargers and Components

ATP Turbo

Garrett G25-550 Turbo Upgrade Kit

$2,795.00

SKU: ATP-FOC-090

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Special Order
Ships in 4–6 weeks
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$100 Minimum Order
30 Days Return
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Overview

The ATP Turbo ATP-FOC-090 is a Garrett G25-550 turbo upgrade kit. This kit is designed as a bolt-on, stock location replacement for the 2.0L EcoBoost engine. It features an external wastegate and a .72 AR turbine.

It includes a V-band stainless steel turbo adapter, -4AN oil feed fitting, and -6AN coolant fittings, along with new steel braided lines.
Show original supplier description
The ATP Turbo ATP-FOC-090 is a Garrett G25-550 turbo upgrade kit engineered for the Ford Focus ST with the 2.0L EcoBoost engine. This kit offers a direct, bolt-on replacement at the stock turbo location, simplifying installation. Key features include a Garrett G25-550 turbocharger with a .72 A/R turbine housing and an external wastegate. The kit comes complete with a V-band stainless steel turbo adapter, a -4AN oil feed fitting, and -6AN coolant fittings, all accompanied by new steel braided lines for reliable fluid transfer. The design aims for improved throttle response and overall power output for the specified application.
Vehicle Symptoms
  • Loss of power under acceleration
  • Turbo lag or slow spool
  • Excessive black smoke from exhaust
  • Boost not reaching target levels
  • Engine hesitation or surging
Diagnostic Codes
  • P0234 – Engine Overboost Condition
  • P0243 – Turbocharger wastegate solenoid A Malf
Relevant Conversations
  • Focus ST turbo upgrade kit
  • Garrett G25-550 Focus ST review
  • P0234 Ford Focus ST fix
  • Focus ST loss of power under boost
  • ATP turbo kit vs Cobb
  • Focus ST turbo upgrade install time
  • G25-550 vs stock turbo spool
  • Focus ST turbo replacement symptoms
  • Best turbo upgrade for EcoBoost
  • Focus ST P0243 wastegate issue

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

BrandATP Turbo
Part NumberATP-FOC-090
CategoryAir and Fuel
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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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