2021 BMW X3 Tune-Up Parts
81 parts verified to fit your 2021 BMW X3 for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(16)primary
Hengst
Air Filter
$22.14
aFe
aFe Magnum FLOW Pro 5R Air Filter 19-21 BMW X7 L6 3.0L
$71.00
Hengst
Air Filter
$13.50
K&N
K&N 19-25 Toyota Supra / 20-25 BMW M3 Cabin Air Filter
$57.99
K&N
K&N BMW X3M/X4M L6-3.0L F/I Turbo Drop In Air Filter
$188.99
Beck Arnley
CABIN AIR FILTER
$23.22
aFe
aFe 20-23 BMW X3/X4 M40i (G01/02) L6 3.0L (t) B58 Magnum FLOW Pro DRY S Air Filter
$97.00
Beck Arnley
AIR FILTER
$24.62
Fuel Injectors
(10)companion
Standard Motor Products
Fuel Injector - GDI - New
$417.81
Bosch
ELECTRIC FUEL PUMP
$51.04
URO Parts
Fuel Pump Lock Ring
$17.21
Standard Motor Products
FUEL INJECTOR CONNECTOR
$12.04
Delphi
Fuel Pump Module Assembly
$328.73
Bosch
Bosch High Pressure Fuel Pump for Gasoline Direct Injection
$392.45
Bosch
Bosch High Pressure Direct Gasoline Injector
$120.32
Motorad
Fuel Cap Tester Adapter
$14.22
Fluids & Additives
(55)consumable
Royal Purple
Royal Purple Synthetic High Performance 5W20 Motor Oil (Canada) - 1 Quart
$59.94
Febi
Oil Filter with seal rings
$6.45
Royal Purple
Royal Purple Synthetic High Performance 5W30 Motor Oil (Canada) - 5 Quart
$134.97
Pronto
EXTENDED LIFE OIL FILTER
$20.53
LIQUI MOLY
LIQUI MOLY 20L Special Tec B FE Motor Oil SAE 5W30
$202.55
LIQUI MOLY
LIQUI MOLY 20L Top Tec 6600 Motor Oil SAE 0W20
$184.38
Vemo
Oil filter module
$256.86
Dorman
Oil Drain Plug Standard M12-1.50, Head Size 17mm
$2.90
Tune-Up for Other BMW X3 Years
Other Jobs for Your 2021 BMW X3
Frequently Asked Questions
What parts do I need for a tune-up on my 2021 BMW X3?
A complete tune-up on the 2021 BMW X3 typically requires air filters, fuel injectors, fluids & additives. All parts shown on this page are verified to fit your specific vehicle.
How long does a tune-up take on a 2021 BMW X3?
A tune-up typically takes 1-2 hours and is rated as easy difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a tune-up myself?
Yes! A tune-up is an easy DIY project that most people can do with basic hand tools. It's a great way to save money on labor costs.
Are these parts guaranteed to fit my 2021 BMW X3?
Yes, all parts on this page are verified to fit the 2021 BMW X3 using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make tune-up parts for the 2021 BMW X3?
We carry tune-up parts from trusted brands including Hengst, aFe, K&N, Beck Arnley, and Denso. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2021 BMW X3?
The cost of a tune-up for the 2021 BMW X3 depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.