2003 Porsche 911

Already a desirable spec being finished in Basalt Black Metallic over Natural Brown Supple Leather, having come from the factory as an X50 car originally, and with incredibly low mileage—this 2003 Porsche 911 Turbo X50 was recently treated to a no-expense-spared, comprehensive upgrade from Porsche specialist Emegatronic. Every major system on this car has been addressed—drivetrain, brakes, suspension, wheels, interior, and exterior—with a focus on OEM-plus quality and driving character but heavily upgrading the Turbos via a Xona XR800 upgrade package. Recent work spans the following:- Professionally installed turbo kit upgrade- Custom Stage 3 Emegatronic ECU tune- Custom aluminum turbo inlet- Stage 2+ performance clutch- Upgraded clutch cylinder (4AN stainless)- Master cylinder GT3 upgrade kit- Turbo exterior badging updated to match- Engine removed for coolant system weld repair- New water pump- New alternator- New drive belt- Transmission flushed and serviced- Oxygen sensors replaced (pre- and post-cat)- Bilstein performance suspension- Upgraded billet suspension components- New front and rear sway bar end links- Professional four-wheel alignment- GiroDisc front and rear rotor sets- EBC Red performance pads, front and rear- Stainless steel braided brake lines- Calipers powder coated- 19-inch Porsche Turbo wheels- Michelin performance tires (235/35R19 front, 305/30R19 rear)- Professional wheel balancing- Full paint correction with PPF- Dry ice underbody cleaning- PCCM (Porsche Classic Communication Management) head unit with Apple CarPlayA turnkey, thoroughly refreshed 911 that presents and drives as a comprehensively upgraded example should.

This ask is running about $51,722 over the comparable average, so spec, provenance, and presentation need to justify the premium.

Photo coverage is still thin at 1 image, so presentation quality is harder to judge without opening the source listing.

Documentation still reads thin here, so this is the kind of listing where invoice detail and specialist history should drive the next round of diligence.