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N54 / N55 Turbo Replacement cost

N54 / N55 Turbo Replacement on a BMW 535i (N54), 535xi (N54) or X5 35i (N55) typically costs $2,800–$7,600 at a BMW dealer or about $2,300 in parts DIY, based on 3 real owner-reported prices.

Last updated October 24, 2026 · Sources: 3 owner-reported prices from 2 cited threads

Replacing a failed turbocharger on the N54 twin-turbo or N55 single-turbo six. Real prices reported by owners on Reddit and BMW forums, with a link to every one.

N54 N55 E60 E70

Limited data: Two forum threads, with one dealer quote per engine and one DIY total. No independent shop quote: one owner only said an independent "might be able to do" the job for about $5K.

Typical cost

BMW dealer

$2,800 – $7,600

Median $5,200 · 2 data points

Independent shop

No real price found yet

DIY (parts/tools)

$2,300

Median $2,300 · 1 data point

Ranges are the lowest and highest prices in the table below. They are not estimates. Shop prices include parts and labor unless noted.

Every price we found

Price	Where	Details	Source
$2,800	Dealer	Dealer quote to replace both turbos, 535xi (N54), March 2016	[1]
$7,600	Dealer	Dealer estimate to replace the turbo, 2011 X5 35i (N55), September 2018	[2]
$2,300	DIY	About $2.3k total for both turbos with a friend doing the install, 2008 535xi (N54), March 2016	[1]

In the March 2016 thread the poster said the dealer was charging $1,200 for the two turbos, and another poster put labor at roughly $1,000 to $1,500. Ask whether a quote is parts, labor or both.
Rule out vacuum lines and the wastegate actuator before paying for turbos (see the N54 wastegate rattle page).

Which cars are affected

Cited cars: a 535xi and a 2008 535xi (N54, both turbos) and a 2011 X5 35i (N55, one turbo). On the N55 the turbo and exhaust manifold are one assembly.

Symptoms

Turbo rattle on the N54 (the 2016 thread is titled "Dreaded Turbo Rattle")
Turbo failure on an N55 X5 at about 40,000 miles (the 2018 thread)

Parts list

N54 turbocharger (OE-supplier or remanufactured)	ECS Tuning Pelican Parts Amazon
Turbo oil feed and return lines, gaskets and hardware	ECS Tuning Pelican Parts Amazon
N55 turbocharger with exhaust manifold	ECS Tuning Pelican Parts Amazon

Check fitment for your exact car (VIN) before ordering. Links may become affiliate links in the future.

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Common questions

How much does N54 / N55 Turbo Replacement cost?

N54 / N55 Turbo Replacement on a BMW 535i (N54), 535xi (N54) or X5 35i (N55) typically costs $2,800–$7,600 at a BMW dealer or about $2,300 in parts DIY, based on 3 real owner-reported prices.

How much does N54 / N55 Turbo Replacement cost at a BMW dealer?

Real dealer prices we found ranged $2,800 to $7,600 (2 data points, median $5,200).

How much does an independent shop charge for N54 / N55 Turbo Replacement?

We have not found a real independent shop price for this job yet.

Can I do N54 / N55 Turbo Replacement myself?

Owners who did it themselves reported $2,300 in parts and tools.

Which BMWs are affected?

Cited cars: a 535xi and a 2008 535xi (N54, both turbos) and a 2011 X5 35i (N55, one turbo). On the N55 the turbo and exhaust manifold are one assembly.

Related repairs

Oil Filter Housing Gasket (OFHG)

The classic BMW oil leak onto the serpentine belt.

$208–$1,950

Valve Cover / Valve Cover Gasket

Gasket-only or full plastic valve cover replacement.

$400–$2,000

Electric Water Pump + Thermostat

The electric pump that strands BMW owners without warning.

$940–$2,035

Starter Motor Replacement

Starter under the intake manifold on N52/N54/N55 6-cylinders.

$530–$1,200

Related guides

Sources

Dreaded Turbo Rattle and Replacement (5Series.net)
N55 turbo failure on 2011 X5 at 40K miles! (Xoutpost)