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Cars / Ferrari / 599 GTB Fiorano 6-Speed ConversionLive

✦ Shifty Estimate

$249,900

Medium confidence$182K to $287K
12 months median
$223K
Sales, 12 months
2

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2006 Ferrari 599 GTB Fiorano 6-Speed Conversion

2006 to 2012 · Berlinetta

Price history

$175k$200k$225k$250kJan 2023202420252026✦ SHIFTY ESTIMATE TODAY $250k
Sold Bid, not sold
9 sales · 2 unsoldmedian $223kupdated Apr 2026

Specifications

Engine
Naturally Aspirated V12, 6.0L
Power
612 hp
Torque
448 lb-ft
0 to 60
3.7s
Top speed
205 mph
Transmission
Manual Conversion
Drivetrain
RWD
Designer
Pininfarina

Common questions

How much does a Ferrari 599 GTB Fiorano 6-Speed Conversion cost?

Over the past 12 months, 2 have sold publicly at a median of $223,300. The Shifty Estimate for a well-kept example is $249,900. Cars have changed hands anywhere from $182,400 to $287,385, depending on mileage, color, and history.

What is a 2006 Ferrari 599 GTB Fiorano 6-Speed Conversion worth today?

The Shifty Estimate is $249,900. We rate confidence medium: 2 public sales in a year is a thin market, and the spread between them is wide.

What has a Ferrari 599 GTB Fiorano 6-Speed Conversion sold for at auction?

The 3 most recent public sales we have on file:

  • $251,599Apr 2, 2026Grigio Ferro · 8,000 mi
  • $195,000Nov 8, 2025Rubino Micalizzato · 24,000 mi
  • $238,000Jul 22, 2025Black · 6,000 mi

The 599 GTB represented Ferrari's last front-engined V12 grand tourer before turbocharging arrived, making manual conversions particularly coveted among purists. While Ferrari only offered the F1-SuperFast automated transmission, specialist shops like Canepa and European Auto Group have developed proper 6-speed manual conversions that transform the driving experience. The naturally aspirated 6.0-liter V12 produces 612 horsepower and revs to 8,400 rpm with an intoxicating soundtrack that turbocharged successors can't match. Pininfarina's muscular yet elegant berlinetta bodywork houses advanced aluminum spaceframe construction that was cutting-edge for 2006. With only 2,830 GTBs reaching the US market and manual conversions numbering in the dozens, these represent the ultimate expression of Ferrari's traditional GT formula. Values have climbed steadily as collectors recognize the 599's significance as the end of an era.