APR
APR 24-25 Volkswagen Atlas/Atlas Cross Sport/22-26 Volkswagen GTI EA888.4 (LK2) 2.0T PCU
APR 24-25 Volkswagen Atlas/Atlas Cross Sport/22-26 Volkswagen GTI EA888.4 (LK2) 2.0T PCU
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The APR Power Control Unit (PCU) is an inline tuning device designed to increase the horsepower and torque of the vehicle! The plug-and-play control unit piggybacks off the primary Engine Control Unit (ECU) to increase output. Using your smart phone or the optional wireless controller, you can change performance levels on the fly, revert to stock, adjust throttle sensitivity levels, and read/clear fault codes. This upgrade is a plug-and-play unit does not alter the software on your vehicle's factory ECU. Simply plug in, select the output level you want, and enjoy more power! And should you ever want to revert to stock, you can simply unplug the unit from the vehicle!
This upgrade is equipped with 5 different performance levels and individual throttle sensitivity adjustments. Using your smart phone, you can fine tune each level, and change them on the fly. Using the optional wireless controller, you can change programs quickly without even using your phone!
Features
- Built-in protection ensures power isn’t delivered when the vehicle isn’t up to temp or is over temp
- Stock power levels, 87 octane tuning (level 1), and Premium fuel tuning (Levels 2-5)
- Retains all factory safe guards and works flawlessly with onboard emissions controls
- Adjustable power levels via our smart phone app or optional Bluetooth controller
- Plug-and-play tuning upgrade adds up to 41 HP and 50 FT-LBS at the wheels (GTI)
- Unplug and go back to stock at any time or transfer the unit (Not VIN locked)
- Adds up to 29 HP and 38 FT-LBS at all four wheels (Atlas/Atlas Cross sport)
- Adjustable throttle sensitivity via our smartphone app
- Improves power and torque across the entire RPM range
- Smartphone works with both iOS and Android
- Read and clear fault codes
Vehicle Fitment
- 2024-2026 Volkswagen Atlas
- 2024-2026 Volkswagen Atlas Cross Sport
- 2023 Volkswagen GTI
- 2022-2026 Volkswagen GTI
Please verify exact fitment (engine, submodel, and trim) before purchasing.
Manufacturer Part Number: EM100051
Images are for illustration purposes only; actual product may vary.
Emissions Note: This product is not CARB approved. It is intended for closed-course competition or off-road use only in California and other CARB states and is not legal for use on pollution-controlled vehicles in those states.
⚠ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Manufacturer's Warranty — APR
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Manufacturer's Warranty — APR
APR warrants its products to be free from defects in materials and workmanship prior to installation. Coverage runs to the original purchaser only and is non-transferable, and the warranty period varies by product — each part carries the term set by the manufacturer, so check the coverage that applies to the specific item. Not covered: labor; misuse or abuse; improper installation; failure of related or connected components; and any product not purchased from APR or an authorized dealer. Grey-market purchases are not supported — claims on product bought outside authorized distribution are declined. Claims are made through APR or the authorized dealer or reseller you purchased from, so if you bought it here, contact PitStopTuning and we'll file the claim with APR for you.
Warranty terms are set by the manufacturer and may change. Contact us if you need help with a warranty claim.

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