2018 Toyota Highlander Tune-Up Parts
161 parts listed for your 2018 Toyota Highlander for a complete tune-up. Choose your trim on product pages to confirm exact fit. This is an easy DIY project - estimated 1-2 hours.
Air Filters
(31)primary
AEM Induction
AEM 10-18 Lexus RX350 V6-3.5L F/I DryFlow Air Filter
$62.99
aFe
aFe 14-22 Land Rover / 10-19 Subaru / 04-22 Lexus & Toyota Carbon Cabin Air Filter
$23.55
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R Jeep Grand Cherokee 2011 V6/V8
$71.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS Jeep Grand Cherokee 2011- V6/V8
$76.00
Denso
Air Filter
$27.94
Denso
Air Filter
$20.45
Hengst
Air filter insert
$15.78
ATP
ATP Carbon Activated Premium Cabin Air Filter
$18.27
Fuel Injectors
(33)companion
Standard Motor Products
DIESEL FUEL INJECTION PUMP CONNECTOR
$13.04
Delphi
Direct Injection High Pressure Fuel Pump
$1207.03
Standard Motor Products
Direct Injection High Pressure Fuel Pump
$1138.22
Standard Motor Products
DIRECT INJECTION HIGH PRESSURE FUEL PUMP
$1170.55
Fel-Pro
Fel-Pro 07-20 Toyota Tundra/08-20 Sequoia Fuel Injector Seal Kit
$25.84
Fel-Pro
Fel-Pro 10-19 Toyota Tundra/05-09 4Runner/10-12 Sequoia Fuel Injector O-Ring Kit
$3.28
Vernet
Fuel Cap
$8.05
Motorad
Fuel Cap Tester Adapter
$9.33
Fluids & Additives
(97)consumable
aFe
aFe PROGUARD Oil Filter
$24.06
aFe
aFe PROGUARD Oil Filter- 4 Pack
$55.12
Skyward Automotive
Engine Oil Cooler Line
$54.02
Standard Motor Products
Engine Crankcase Breather Hose
$27.65
Nissens
Engine Oil Cooler
$458.59
Dorman
Engine Oil Cooler Line
$111.86
Dorman
Engine Oil Cooler Line
$38.94
Dorman
Engine Oil Dipstick - Metal
$13.92
Tune-Up for Other Toyota Highlander Years
Other Jobs for Your 2018 Toyota Highlander
Frequently Asked Questions
What parts do I need for a tune-up on my 2018 Toyota Highlander?
A complete tune-up on the 2018 Toyota Highlander typically requires air filters, fuel injectors, fluids & additives. This page groups parts commonly associated with that year, make, and model; confirm your trim on product pages for exact fit.
How long does a tune-up take on a 2018 Toyota Highlander?
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 2018 Toyota Highlander?
These parts are listed for the 2018 Toyota Highlander using manufacturer fitment data. Some products fit every trim, while others require trim confirmation. Use your trim in My Garage or the product page fitment checker to confirm exact fit.
What brands make tune-up parts for the 2018 Toyota Highlander?
We carry tune-up parts from trusted brands including AEM Induction, aFe, Denso, Hengst, and ATP. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2018 Toyota Highlander?
The cost of a tune-up for the 2018 Toyota Highlander 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.