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Turbocharger PORSCHE Cayenne 1 (9PA) 4.8 Turbo S 500 hp

4.8 Turbo S 500 hp

The PORSCHE Cayenne 1 (9PA) 4.8 Turbo S 500 hp (368 kW petrol) is covered by 2 exchange-standard reference(s). Check output before displacement: it determines the part.

Engine specification: 4806 cm³, petrol, built from 02/2007 to 09/2010. 2 matching part numbers: 49389-00312 (Mitsubishi), 49389-00412 (Mitsubishi). Compare with the code stamped on your part.

Other engines of the PORSCHE Cayenne 1 (9PA): 4.8 Turbo S 551 hp, 4.8 Turbo S 550 hp, 4.8 Turbo S 540 hp. If the code stamped on your part is legible, search by reference remains the safest route. 24-month warranty.

Frequently asked questions

About this category

The Mitsubishi 4.8 Turbo S 500 hp exchange standard turbo category serves automotive enthusiasts, independent mechanics, and performance tuners who require a high-output turbocharger for engines producing around 500 horsepower. This range includes remanufactured units designed to restore lost power, reduce smoke, and eliminate whining noises, all while maintaining OEM-level durability. Whether you're repairing a worn unit or upgrading for performance, these turbos are engineered for direct replacement without modifications.

This range is curated by a specialist wholesaler with over a decade of experience in turbocharger remanufacturing, sourcing components from global suppliers to ensure broad compatibility. The focus is on high-flow cartridges and CHRA assemblies that meet or exceed OEM specifications, with a focus on geometric variable geometry for precise boost control. Each unit undergoes a multi-stage inspection to confirm core integrity and performance potential before being listed for exchange.

Professional uses by trade

Different users approach the Mitsubishi 4.8 Turbo S 500 hp exchange standard turbo category with distinct needs: garages prioritize bulk availability and fast turnaround, while enthusiasts value plug-and-play fitment and performance gains. Professionals seek consistency in remanufacturing quality, while DIYers require clear compatibility data and straightforward return policies for cores.

  • Le garagiste independant : Replace a failing turbo on a 4.8L V8 with 500 hp output, restoring power and eliminating excessive smoke while keeping labor costs predictable.
  • L'automobiliste depanne : Diagnose a whining turbo on a high-performance Mitsubishi, order an exchange unit online, and swap it at home with basic tools and a core return label.
  • Le passionne qui fait lui-meme : Upgrade a stock turbo to a 500 hp-capable unit for track use, ensuring the CHRA and variable geometry are remanufactured to handle increased boost levels.
  • Der deutsche Kaeufer (DACH) : Source a remanufactured Mitsubishi 4.8 Turbo S turbo for a customer vehicle, verifying OEM reference compatibility and core deposit terms before ordering.
  • Le garagiste independant : Stock multiple exchange turbos for Mitsubishi 4.8L engines to reduce downtime on performance-tuned vehicles, leveraging bulk pricing from a wholesaler.
  • L'automobiliste depanne : Identify a turbo failure by symptoms like power loss and blue smoke, then select an exchange unit based on engine code and model year for a direct fit.
  • Der deutsche Kaeufer (DACH) : Order a remanufactured turbo with geometric variable geometry for a customer’s Mitsubishi, ensuring the unit meets European emissions standards and core return requirements.

Range comparison

The Mitsubishi 4.8 Turbo S 500 hp exchange standard turbo range includes two core references, each designed for high-output applications and remanufactured to OEM standards. These units are listed with full compatibility data, including engine codes and model years, to simplify selection for mechanics and enthusiasts alike.

RangeUseFormat
Turbo Mitsubishi 49389-00412High-flow turbo for 4.8L V8 engines
Turbo Mitsubishi 49389-00312Performance-oriented turbo with variable geometry

How to choose

Selecting the right Mitsubishi 4.8 Turbo S 500 hp exchange standard turbo requires attention to engine code, model year, and intended use. Professionals should verify core condition, packaging integrity, and return policies, while enthusiasts must confirm compatibility with their specific power goals and installation constraints.

  1. Verify the engine code and model year to ensure the turbo matches your vehicle’s specifications, as mismatches can lead to fitment or performance issues.
  2. Check the remanufacturing process details, focusing on core condition and geometric variable geometry calibration for consistent boost delivery.
  3. Confirm the packaging includes a core deposit label and return instructions, as this simplifies the exchange process for both garages and DIYers.
  4. Assess the turbo’s intended use—whether for stock replacement, performance tuning, or high-boost applications—to avoid over-specifying or under-specifying the unit.
  5. Review the wholesaler’s return policy for cores, as some may require specific packaging or documentation to process refunds efficiently.
  6. Prioritize turbos with clear OEM reference compatibility to minimize the risk of fitment errors during installation.
  7. For performance builds, select a unit with a remanufactured CHRA and variable geometry to handle increased boost levels without premature wear.

Storage & logistics

Bulk storage of Mitsubishi 4.8 Turbo S 500 hp exchange standard turbos requires climate-controlled conditions to prevent moisture damage and corrosion, especially for units with variable geometry components. Professionals should rotate stock based on expiration dates (if provided) and inspect packaging for integrity before shelving. For garages, storing exchange turbos in a dedicated cabinet with clear labeling ensures quick access during repairs, while DIYers should keep units in their original packaging until installation to avoid contamination or damage. Core returns must be processed promptly to maintain deposit refunds, with cores stored separately in labeled bins to prevent mix-ups.

With over a decade in turbo remanufacturing, our team ensures every Mitsubishi 4.8 Turbo S 500 hp unit meets strict quality controls, from core inspection to geometric variable geometry calibration, delivering consistent performance without the guesswork.— autoKUR team

Related categories

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Useful references

For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.