2014 Lexus GS450h Tune-Up Parts
90 parts verified to fit your 2014 Lexus GS450h for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(8)primary
AEM Induction
AEM 08-11 Lexus GS460 4.6L V8 DryFlow Air Filter
$62.99
aFe
aFe MagnumFLOW OEM Replacement Air Filter PRO 5R 14-15 Lexus IS 250/350 2.5L/3.5L V6
$71.00
aFe
aFe MagnumFLOW OEM Replacement Air Filter PRO Dry S 14-15 Lexus IS 250/350 2.5L/3.5L V6
$76.00
Denso
Air Filter
$27.68
Denso
Cabin Air Filter
$32.33
Pronto
CABIN AIR FILTER
$17.12
Hengst
Carbon Activated Cabin Air Filter
$26.13
Pronto
Engine Air Filter
$26.47
Fuel Injectors
(8)companion
Vernet
Fuel Cap
$8.05
Motorad
Fuel Cap Tester Adapter
$9.33
Delphi
Fuel Injection Pressure Regulator
$75.83
Beck Arnley
FUEL INJECTION PRESSURE REGULATOR
$48.23
Standard Motor Products
Fuel Injector Connector
$13.78
Standard Motor Products
Fuel Pressure Regulator
$114.47
Delphi
Fuel Pump and Strainer Set
$613.85
Spectra Premium
Fuel Pump Strainer
$6.63
Fluids & Additives
(8)consumable
Tune-Up for Other Lexus GS450h Years
Other Jobs for Your 2014 Lexus GS450h
Frequently Asked Questions
What parts do I need for a tune-up on my 2014 Lexus GS450h?
A complete tune-up on the 2014 Lexus GS450h 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 2014 Lexus GS450h?
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 2014 Lexus GS450h?
Yes, all parts on this page are verified to fit the 2014 Lexus GS450h 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 2014 Lexus GS450h?
We carry tune-up parts from trusted brands including AEM Induction, aFe, Denso, Pronto, and Hengst. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2014 Lexus GS450h?
The cost of a tune-up for the 2014 Lexus GS450h 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.