2018 Jeep Wrangler Tune-Up Parts
172 parts listed for your 2018 Jeep Wrangler 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
(24)primary
aFe
aFe 20-22 Jeep Gladiator JT (V6-3.6L) / 18-22 Wrangler (L4-2.0L & V6) Carbon Cabin Air Filter
$23.55
aFe
aFe Magnum FLOW Pro 5R OE Replacement Filter 2018+ Jeep Wrangler (JL) V6 3.6L
$78.23
aFe
aFe Magnum FLOW PRO DRY S Inverted Air Filter 18-19 Jeep Wrangler (JL) I4-2.0L(t)
$76.00
aFe
aFe Magnum FLOW Pro DRY S OE Replacement Filter 2018+ Jeep Wrangler (JL) V6 3.6L
$76.00
aFe
aFe Magnum FLOW Pro GUARD 7 OE Replacement Filter 2018+ Jeep Wrangler (JL) V6 3.6L
$82.00
Denso
Air Filter
$16.93
Pronto
AIR FILTER
$26.73
ATP
ATP Carbon Activated Premium Cabin Air Filter
$35.08
Fuel Injectors
(29)companion
Standard Motor Products
Direct Injection High Pressure Fuel Pump
$604.14
DV8 Offroad
DV8 Offroad 2018+ Jeep JL Aluminum Fuel Door for 20-Pres Wrangler
$169.99
Fel-Pro
Fel-Pro 15-17 Ford F-150/07-12 Mustang Fuel Injector O-Ring Kit
$5.79
Fel-Pro
Fel-Pro Jeep Grand Cherokee Fuel Injector O-Ring Kit
$29.85
Motorad
Fuel Cap Tester Adapter
$13.47
Spectra Premium
Fuel Filler Hose
$143.15
Standard Motor Products
Fuel Injector - GDI - New
$331.27
Standard Motor Products
Fuel Injector - MFI - New
$39.32
Fluids & Additives
(119)consumable
aFe
aFe Pro GUARD D2 Oil Filter 03-06 GM Trucks V8 4.8L/5.3L/6.0L (4 Pack)
$72.93
aFe
aFe Pro GUARD D2 Oil Filter 07-14 GM Trucks V8 4.8L/5.3L/6.0L/6.2L (4 Pack)
$72.93
aFe
aFe Pro GUARD HD Oil Filter 2018 Jeep Wrangler (JL) V6 3.6L
$25.91
aFe
aFe Pro GUARD HD Oil Filter 2018+ Jeep Wrangler (JL) V6 3.6L (4 Pack)
$72.93
aFe
aFe ProGuard D2 Fluid Filters Oil F/F OIL GM Trucks 03-06 V8-4.8L/5.3L/6.0L
$16.38
aFe
aFe ProGuard D2 Fluid Filters Oil F/F OIL GM Trucks 07-11 V8-4.8L/5.3L/6.0L/6.2L
$29.18
Skyward Automotive
Automatic Transmission Oil Cooler
$103.36
Sunsong
Automatic Transmission Oil Cooler Hose Asm
$40.88
Tune-Up for Other Jeep Wrangler Years
Other Jobs for Your 2018 Jeep Wrangler
Frequently Asked Questions
What parts do I need for a tune-up on my 2018 Jeep Wrangler?
A complete tune-up on the 2018 Jeep Wrangler 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 Jeep Wrangler?
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 Jeep Wrangler?
These parts are listed for the 2018 Jeep Wrangler 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 Jeep Wrangler?
We carry tune-up parts from trusted brands including aFe, Denso, Pronto, ATP, and Standard Motor Products. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2018 Jeep Wrangler?
The cost of a tune-up for the 2018 Jeep Wrangler 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.