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APR K04.3 GTS Turbocharger System Porsche 991.2 Carrera (2017-2019)

SKU: APRT2100084
Sale price
$8,099.95
Regular price
$9,112.95
You save
11%
Currently Backordered - You can still place your order and we'll ship your order as soon as the product is back in stock!

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Installation Services

Don’t worry about the hassle — let our expert team at Forza Motorworks handle the installation for you. Our professional installation ensures everything fits and operates exactly as intended, giving you clean, factory-quality results, proper wiring or mounting, and avoiding the risks of DIY mistakes. You’ll save time, avoid frustration, and get peace of mind knowing the job is done right the first time. Contact us to learn about our installation services and enjoy a seamless upgrade from day one.

FAQ

Shipping Information
For items that are in stock, purchases made after 9am EST will be usually be shipped out in the next 1-2 business days. Please inquire to confirm lead times if you have specific time constraints. Orders will be sent via signature required at our discretion unless otherwise requested.

International Shipping
Any and all customs duties, taxes, import fees, and/or tariffs assessed in connection with the purchase shall be the sole responsibility of the customer/end user.

Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it, unused and in its original packaging. All returns are subject to a restocking fee based on item and package condition. Buyer is responsible for paying for return shipping costs. If you need a return label, we will email you a return label and deduct cost from refund. Original shipping costs are not refundable. Special order items are not eligible for return.

Cancellation Policy
In order to cancel your order you must email within 24 hours of placing your order or before your order has shipped, whichever occurs first. Special order items are not eligible for cancelation.

Exchange Policy
We have a 30-day exchange policy, which means you have 30 days after receiving your item to request an exchange. To be eligible for an exchange, your item must be brand new in box. Buyer is responsible for paying all shipping costs to exchange product.

Product Description

Transform your Porsche 991.2 Carrera into a true GTS-level performer with the APR K04.3 GTS Turbocharger System. Designed specifically for Porsche's 3.0L twin-turbocharged flat-six engine, this comprehensive upgrade replaces the factory turbochargers with genuine BorgWarner K04.3 turbochargers found on the higher-output 991.2 GTS while including APR's Stage 3 ECU calibration for a complete plug-and-play solution.

Unlike many aftermarket turbo upgrades that require extensive fueling modifications and supporting hardware, the APR K04.3 system is engineered to work seamlessly with the factory engine, fueling, and emissions systems. The result is a massive increase in horsepower and torque while maintaining OEM-like drivability, reliability, and everyday usability.

Capable of producing up to 615 HP and 549 FT-LBS with no additional modifications, and up to 648 HP when paired with upgraded intercoolers, this package delivers the kind of performance normally reserved for significantly more expensive factory models. Whether you're looking to dominate the street, improve roll-racing performance, or simply unlock the full potential of your 991.2, the APR K04.3 GTS Turbocharger System delivers factory-quality performance with supercar-level results.

Fitment Notes

  • Fits Porsche 991.2 Carrera (2017-2019)
  • Fits Porsche 991.2 Carrera T (2018-2019)
  • Fits Porsche 991.2 Carrera S (2017-2019)
  • Designed for vehicles equipped with the 3.0L twin-turbocharged flat-six engine
  • Includes APR Stage 3 ECU software upgrade
  • Works with factory fueling system and factory emissions equipment
  • Compatible with stock and most aftermarket intake and exhaust upgrades
  • Upgraded intercoolers recommended for maximum performance potential
  • Professional installation required
  • ECU software must be installed through an authorized APR dealer

Included

  • Genuine BorgWarner K04.3 turbochargers (pair)
  • APR Stage 3 ECU calibration
  • Genuine Porsche gaskets
  • Genuine Porsche O-rings
  • Installation hardware
  • Required seals and fittings for installation

Product Specs

  • Part Number: T2100084
  • Turbocharger Type: Genuine BorgWarner K04.3
  • Engine Compatibility: Porsche 3.0L Twin-Turbo Flat-Six
  • ECU Software Included: Yes
  • Peak Output: Up to 615 HP / 549 FT-LBS
  • Peak Output with Upgraded Intercoolers: Up to 648 HP
  • Installation Type: Direct bolt-on replacement
  • Fueling Upgrades Required: No
  • Emissions Equipment Retained: Yes
  • Turbo Configuration: Twin turbocharger upgrade system

Product Features

  • Converts Carrera models to genuine GTS-spec turbochargers
  • Includes APR Stage 3 ECU calibration for a complete package
  • Produces up to 615 HP and 549 FT-LBS with no additional hardware required
  • Supports up to 648 HP when paired with upgraded intercoolers
  • Retains factory fueling and emissions systems
  • Direct bolt-on installation using OEM-quality components
  • Genuine BorgWarner turbochargers for long-term reliability
  • Maintains factory-like drivability with significantly increased performance
  • Compatible with most popular bolt-on performance upgrades
View Product Install Guide