2023 Subaru Ascent Tune-Up Parts
35 parts verified to fit your 2023 Subaru Ascent for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(5)primary
K&N
K&N 2017 Subaru Impreza L4-2.0L F/I Drop In Replacement Air Filter
$68.99
AEM Induction
AEM 17-18 Subaru Impreza L4-2.0L F/I DryFlow Air Filter
$62.99
aFe
aFe Magnum FLOW Pro 5R Air Filter 19-21 Subaru Crosstrek 2.0L
$71.00
K&N
K&N 16-17 Toyota Prius 1.8L L4 F/I Cabin Air Filter
$47.99
aFe
aFe Magnum FLOW Pro Dry S Air Filter 18-21 Subaru Crosstrek 2.0L
$76.00
Fluids & Additives
(30)consumable
LIQUI MOLY
LIQUI MOLY 5L Top Tec 6600 Motor Oil SAE 0W20
$195.69
Royal Purple
Royal Purple Max Gear Synthetic 75W90 Gear Oil (Canada) - 1 Quart
$101.94
Royal Purple
Royal Purple Max Gear Synthetic 75W90 Gear Oil - 1 Quart
$107.94
LIQUI MOLY
LIQUI MOLY 1L Molygen New Generation Motor Oil SAE 0W20
$73.80
LIQUI MOLY
LIQUI MOLY 500mL Brake Fluid DOT 4
$151.91
Royal Purple
Royal Purple Premium Synthetic High Performance Multi-Grade 0W20 Motor Oil - 6 Gallon Bag-In-Box
$191.53
LIQUI MOLY
LIQUI MOLY 1L Brake Fluid DOT 4
$66.14
LIQUI MOLY
LIQUI MOLY 205L Special Tec AA Motor Oil SAE 0W20
$1319.63
Tune-Up for Other Subaru Ascent Years
Other Jobs for Your 2023 Subaru Ascent
Frequently Asked Questions
What parts do I need for a tune-up on my 2023 Subaru Ascent?
A complete tune-up on the 2023 Subaru Ascent typically requires air filters, fluids & additives. All parts shown on this page are verified to fit your specific vehicle.
How long does a tune-up take on a 2023 Subaru Ascent?
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 2023 Subaru Ascent?
Yes, all parts on this page are verified to fit the 2023 Subaru Ascent 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 2023 Subaru Ascent?
We carry tune-up parts from trusted brands including K&N, AEM Induction, aFe, LIQUI MOLY, and Royal Purple. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2023 Subaru Ascent?
The cost of a tune-up for the 2023 Subaru Ascent 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.