2021 Chrysler 300 Tune-Up Parts
109 parts verified to fit your 2021 Chrysler 300 for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(8)primary
AEM Induction
AEM 11 Dodge Challenger/Charger/300C 14.438in O/S L x 9.125in O/S W x 1.75in H DryFlow Air Filter
$62.99
aFe
aFe 11-23 Dodge Challenger/Charger V8-5.7L W/ Shaker Hood Pro 5R Air Filter
$88.00
aFe
aFe Magnum FLOW OE Replacement Air Filter Dodge Challenger/Charger 11-23 V8-5.7L
$94.00
aFe
aFe POWER Cabin Air Filter Various Chrysler & Dodge 11-23
$34.82
Denso
Air Filter
$26.79
Dorman
Airbox Cover Screws
$9.28
BBK
BBK Replacement High Flow Air Filter For BBK Cold Air Kit
$62.96
Bosch
Bosch Air Filter
$12.29
Fuel Injectors
(8)companion
BBK
BBK 05-14 Dodge Hemi 5.7/6.1 High Flow Billet Aluminum Fuel Rail Kit (Non Trucks)
$283.38
DeatschWerks
DeatschWerks 08-21 Dodge Charger/Challenger 06-19 Chrysler 300 (Ex. 6.2L Hellcat) DW400 Pump Module
$529.00
Standard Motor Products
Fuel Injector - MFI - New
$69.71
GB Remanufacturing
Fuel Injector Seal Kit
$5.08
GB Remanufacturing
Fuel Injector Seal Kit
$6.00
Spectra Premium
Fuel Pump Tank Seal
$22.67
Spectra Premium
Fuel Tank Strap
$76.47
Standard Motor Products
Fuel Vapor Leak Detection Pump
$31.18
Fluids & Additives
(8)consumable
aFe
aFe Pro GUARD D2 Oil Filter 07-14 GM Trucks V8 4.8L/5.3L/6.0L/6.2L (4 Pack)
$60.13
aFe
aFe Pro GUARD HD Oil Filter 2018 Jeep Wrangler (JL) V6 3.6L
$16.00
aFe
aFe Pro GUARD HD Oil Filter 2018+ Jeep Wrangler (JL) V6 3.6L (4 Pack)
$60.13
aFe
aFe ProGuard D2 Fluid Filters Oil F/F OIL GM Trucks 07-11 V8-4.8L/5.3L/6.0L/6.2L
$16.38
Bosch
Bosch Oil Filter
$6.56
Bosch
Bosch Oil Filter
$9.92
Hayden
Engine Oil Cooler Metal Line Kit
$48.14
Hayden
Engine Oil Cooler Replacement Hose
$36.40
Tune-Up for Other Chrysler 300 Years
Other Jobs for Your 2021 Chrysler 300
Frequently Asked Questions
What parts do I need for a tune-up on my 2021 Chrysler 300?
A complete tune-up on the 2021 Chrysler 300 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 Chrysler 300?
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 Chrysler 300?
Yes, all parts on this page are verified to fit the 2021 Chrysler 300 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 Chrysler 300?
We carry tune-up parts from trusted brands including AEM Induction, aFe, Denso, Dorman, and BBK. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2021 Chrysler 300?
The cost of a tune-up for the 2021 Chrysler 300 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.