2018 Subaru Crosstrek Exhaust Upgrade Parts
14 parts listed for your 2018 Subaru Crosstrek for a complete exhaust upgrade. Choose your trim on product pages to confirm exact fit. A moderate DIY project - estimated 2-5 hours.
Cat-Back Exhaust
(5)primary
aFe
Part # 49-36803
aFe POWER Takeda 2.5in 304 SS Cat-Back Exhaust System Subaru Crosstrek 18-19 H4-2.0L
$884.00
aFe
Part # 49-36802
aFe Takeda 2.5in 304 SS Axle-Back Exhaust System 18-19 Subaru Crosstrek H4 2.0L
$274.00
Borla
Part # 11971
Borla 18-21 Subaru Crosstrek 2.5L S-Type 3.5in Tip Axle-Back Exhaust
$579.99
Magnaflow
Part # 19692
Magnaflow 18-23 Subaru Crosstrek Overland Series Black Chrome Axle-Back Performance Exhaust System
$776.90
Magnaflow
Part # 19676
MagnaFlow 18-23 Subaru Crosstrek Overland Series Cat-Back Performance Exhaust System
$1076.13
Headers
(1)primary
Mufflers
(8)primary
Fel-Pro
Part # 60902
Fel-Pro 13-21 Subaru WRX STI/15-21 WRX/13-14 Outback Exhaust Pipe Flange Gasket
$11.58
Fel-Pro
Part # 61106
Fel-Pro 15-21 Subaru WRX/13-21 WRX STI/13-20 BRZ Exhaust Pipe Flange Gasket
$12.51
Fel-Pro
Part # 60992
Fel-Pro 15-21 Subaru WRX/13-21 WRX STI/17-20 Toyota 86 Exhaust Pipe Flange Gasket
$10.03
Magnaflow
Part # 23-184
Magnaflow 14-17 Subaru Crosstrek 2.0L Direct Fit Converter
$1537.00
Magnaflow
Part # 52587
MagnaFlow Conv Direct Fit OEM 16-17 Subaru Impreza/Forester Underbody
$1110.00
Magnaflow
Part # 51206
MagnaFlow Conv Universal 2.50 OEM
$218.48
Victor Reinz
Part # F31662
MAHLE Original Lotus Elise 08-05 Exhaust Pipe Packing Ring
$27.76
Victor Reinz
Part # F32684
MAHLE Original Saab 9-2X 06-05 Exhaust Pipe Flange Gasket
$20.08
Exhaust Upgrade for Other Subaru Crosstrek Years
Other Jobs for Your 2018 Subaru Crosstrek
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 2018 Subaru Crosstrek?
A complete exhaust upgrade on the 2018 Subaru Crosstrek typically requires cat-back exhaust, headers, mufflers. 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 exhaust upgrade take on a 2018 Subaru Crosstrek?
A exhaust upgrade typically takes 2-5 hours and is rated as moderate difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a exhaust upgrade myself?
A exhaust upgrade is a moderate DIY project. If you have some mechanical experience and the right tools, you can handle it. Otherwise, consider having a professional do the work.
Are these parts guaranteed to fit my 2018 Subaru Crosstrek?
These parts are listed for the 2018 Subaru Crosstrek 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 exhaust upgrade parts for the 2018 Subaru Crosstrek?
We carry exhaust upgrade parts from trusted brands including aFe, Borla, Magnaflow, Fel-Pro, and Victor Reinz. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 2018 Subaru Crosstrek?
The cost of a exhaust upgrade for the 2018 Subaru Crosstrek 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.