1999 Subaru Impreza Tune-Up Parts
44 parts verified to fit your 1999 Subaru Impreza for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(10)primary
K&N
K&N 04-07 Subaru STi K&N Drop In Air Filter
$57.99
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R Nissan Cars 90-11 V6 Trucks 90-10
$71.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS Nissan Cars 90-11 V6 Trucks 90-10
$76.00
K&N
K&N 02-07 WRX/STi Drop In Air Filter 11in O/S Length / 6.563in O/S Width / 1.063in Height
$68.99
Spectre
Spectre 13-18 Nissan Pathfinder 3.5L V6 F/I Replacement Air Filter
$36.99
DeatschWerks
DeatschWerks 93-05 Subaru Impreza Fuel Filter
$104.00
K&N
K&N 05 WRX / 99-06 Impreza / 99-04 Legacy Drop In Air Filter
$68.99
Radium Engineering
Radium Engineering Early Subaru / Saab 9-2X Microglass Fuel Filter (Includes 20-0353)
$327.70
Fuel Injectors
(19)companion
Radium Engineering
Radium Engineering Fuel Hanger 93-07 Subaru WRX/STi (No Pump Included) WALBRO F90000267/274 E85
$598.45
Radium Engineering
Radium Engineering Top Feed Upgrade Subaru EJ22/EJ251
$218.45
DeatschWerks
DeatschWerks 255 LPH In-Tank Fuel Pump w/ 02-07 WRX/STi / 93-07 Impreza / 90-07 Legacy Set Up Kit
$109.00
DeatschWerks
DeatschWerks 340 LPH In-Tank Fuel Pump w/ 02-07 WRX/STi / 93-07 Impreza / 90-07 Legacy Set Up Kit
$169.00
Fel-Pro
Fel-Pro Toyota Camry Fuel Injector O-Ring Kit
$4.66
DeatschWerks
DeatschWerks 415LPH DW400 In-Tank Fuel Pump w/ 9-1041 Install Kit 98-11 Nissan Patrol
$239.00
DeatschWerks
DeatschWerks DW440 440lph Brushless Fuel Pump Single/Dual Controller w/ Install Kit 93-07 Subaru WRX
$529.00
DeatschWerks
DeatschWerks 97-07 Subaru Forester DW400 Fuel Pump Set Up Kit
$21.00
Fluids & Additives
(15)consumable
Motul
Motul 1L Synthetic Engine Oil 8100 5W30 X-CLEAN - LL04- MB 229.51- 504.00-507.00
$158.44
K&N
K&N 03-07 Mitsubishi Lancer Wrench-Off Oil Filer
$17.99
Torque Solution
Torque Solution WIX Oil Filter Adapter Subaru EJ / FA
$99.55
Motul
Motul 1L Transmission GEAR 300 75W90 - Synthetic Ester
$285.83
Motul
Motul 5L Synthetic Engine Oil 8100 5W30 X-CLEAN Plus
$227.05
GReddy
GReddy OX-04 Oil Filter M20xP1.5 / 68mm x 65mm height for Nissan VQ&SR / Mazda BP&13B / Honda ZC0B16
$18.43
K&N
K&N Oil Filter for 2025 Infiniti QX50 2.0L
$10.99
Motul
Motul 1L Synthetic Engine Oil 8100 5W30 ECO-NERGY - Ford 913C
$146.24
Tune-Up for Other Subaru Impreza Years
Other Jobs for Your 1999 Subaru Impreza
Frequently Asked Questions
What parts do I need for a tune-up on my 1999 Subaru Impreza?
A complete tune-up on the 1999 Subaru Impreza 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 1999 Subaru Impreza?
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 1999 Subaru Impreza?
Yes, all parts on this page are verified to fit the 1999 Subaru Impreza 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 1999 Subaru Impreza?
We carry tune-up parts from trusted brands including K&N, aFe, Spectre, DeatschWerks, and Radium Engineering. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 1999 Subaru Impreza?
The cost of a tune-up for the 1999 Subaru Impreza 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.