2021 Volkswagen Jetta Tune-Up Parts
87 parts verified to fit your 2021 Volkswagen Jetta for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(8)primary
AEM Induction
AEM 13-16 Audi A3 L4-1.8L DryFlow Air Filter
$52.99
aFe
aFe Magnum FLOW OE Replacement Air Filter w/ Pro 5R Media Volkswagen Jetta 2019
$71.00
aFe
aFe Magnum FLOW OE Replacement Air Filter w/ Pro DRY S Media Volkswagen Jetta 2019
$76.00
aFe
aFe MagnumFLOW Air Filters OER Pro 5R Oiled 2015 Audi A3/S3 1.8L 2.0LT
$71.00
aFe
aFe MagnumFLOW Air Filters OER Pro DRY S 2015 Audi A3/S3 1.8L 2.0LT
$76.00
aFe
aFe POWER Cabin Air Filter Various Audi/Volkswagen 15-24
$34.82
Denso
Air Filter
$22.78
Hengst
Air Filter
$21.79
Fuel Injectors
(8)companion
Hella
CONTROL UNIT FUEL PUMP
$174.47
Delphi
Direct Injection High Pressure Fuel Pump
$699.81
Standard Motor Products
Direct Injection High Pressure Fuel Pump
$233.06
Standard Motor Products
Fuel Injector - GDI - New
$108.19
Standard Motor Products
Fuel Injector Seal Kit
$8.41
Delphi
Fuel Pump Module Assembly
$127.59
Standard Motor Products
FUEL VAPOR LEAK DETECTION PUMP
$111.76
Victor Reinz
MAHLE Original Audi A3 08-06 Fuel Pump Gasket
$8.86
Fluids & Additives
(8)consumable
Dorman
4-Piece Oil Drain Plug Removal Kit
$26.99
aFe
aFe 06-15 Mazda MX-5 Miata ProGuard HD Oil Filter - 4 Pack
$42.32
aFe
aFe 15-20 Audi A3 17-20 A4 18-21 A5 16-21 A6 Pro GUARD Oil Filter
$16.38
aFe
aFe Pro GUARD D2 Oil Filter 2.9in OD x 2.9in HT
$42.32
aFe
aFe Pro GUARD HD Oil Filter (4 Pack)
$60.13
aFe
aFe ProGuard D2 Oil Filter w/ 3/8in Ratchet Drive to Remove Filter 07-11 Jeep Wrangler JK V6-3.8L
$11.26
aFe
aFe PROGUARD Oil Filter
$11.26
Bosch
Bosch Oil Filter
$4.65
Tune-Up for Other Volkswagen Jetta Years
Other Jobs for Your 2021 Volkswagen Jetta
Frequently Asked Questions
What parts do I need for a tune-up on my 2021 Volkswagen Jetta?
A complete tune-up on the 2021 Volkswagen Jetta 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 Volkswagen Jetta?
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 Volkswagen Jetta?
Yes, all parts on this page are verified to fit the 2021 Volkswagen Jetta 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 Volkswagen Jetta?
We carry tune-up parts from trusted brands including AEM Induction, aFe, Denso, Hengst, and Hella. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2021 Volkswagen Jetta?
The cost of a tune-up for the 2021 Volkswagen Jetta 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.