Where is the catalytic converter located on a Subaru Crosstrek?
The catalytic converter sits along the exhaust pipe under the Crosstrek, and most models feature two units: a front close-coupled converter near the engine and a second converter further back toward the center of the vehicle.
Exact placement can vary by model year and market, but this two-cat arrangement is common. The front cat helps reduce emissions right next to the engine, while the second cat provides additional conversion further down the exhaust stream before the muffler.
Typical locations on the Crosstrek
To help you identify the parts, note these general placement cues along the undercarriage of a Crosstrek:
- Front close-coupled catalytic converter: mounted on the exhaust downpipe immediately after the exhaust manifold, near the front of the vehicle under the engine bay.
- Secondary catalytic converter: located downstream along the exhaust pipe toward the middle of the vehicle, typically before the midsection resonator or the muffler.
- Single-cat variations: some years or markets may use a single catalytic converter; verify with your vehicle’s service documentation or VIN-specific specs.
In summary, look under the Crosstrek along the exhaust path: the common two-cat setup places one converter near the engine and another farther back toward the center of the car. For precise locations by year and trim, consult the owner's manual or a factory service manual and have any work performed by a qualified technician.
Summary
Most Subaru Crosstreks place catalytic converters along the exhaust route under the vehicle, with a two-converter layout (front close-coupled and a second downstream) being common. Exact positions can vary by year and market, so check model-specific documentation for your vehicle.
Do Subarus have catalytic converter issues?
If your Subaru feels sluggish or less responsive than usual, particularly when accelerating, it could indicate a problem with the catalytic converter. A clogged or damaged converter can restrict exhaust flow, leading to decreased engine efficiency and performance.
How many catalytic converters does a Subaru Crosstrek have?
Most Subarus Have Two Catalytic Converters
The first unit is the main cat, followed by a pre-cat.
What is the common problem of a Subaru Crosstrek?
Common Subaru Crosstrek problems include infotainment and electrical glitches (like screen freezes or connectivity issues), problems with the CVT (Continuously Variable Transmission) such as shuddering or delayed acceleration, and exterior issues like easily cracked windshields or fading paint. Some older models have specific issues, such as excessive oil consumption or engine problems.
This video discusses common problems with the Subaru Crosstrek, including issues with the transmission, engine, and electrical systems: 1mFuel ForceYouTube · May 5, 2025
Infotainment and electrical problems
- Glitches: The infotainment screen can freeze, become unresponsive, or reboot unexpectedly.
- Connectivity: Issues with Bluetooth connectivity and Apple CarPlay are frequently reported.
- Other electronic issues: Malfunctions in driver-assist functions, the backup camera, and key fobs have been noted.
- A/C system: Some owners report the A/C system intermittently failing to respond to settings.
Transmission and engine concerns
- CVT issues: Many owners report shuddering, hesitation, or a droning noise from the CVT.
- Engine noise: The engine can be loud during hard acceleration due to the CVT keeping RPMs high.
- Oil consumption: Older models, particularly from 2012–2015, have reported excessive oil consumption.
- Engine failure: Some older models experienced engine failure due to fractured valve springs, leading to recalls.
Exterior and interior issues
- Windshield cracking: Some models are susceptible to windshields cracking easily under minor stress.
- Paint and trim: Fading, peeling, or cracking paint and issues with exterior trim have been reported.
- Rust: Some owners have reported issues with rust.
- Interior rattles: Rattles from the A-pillars or behind the dashboard can occur.
Other potential problems
- Brakes: Some owners have reported issues with premature brake pad/rotor wear, pulsation, or other brake system components.
- Exhaust system: Problems with mufflers, catalytic converters, or exhaust pipes have been reported by some owners.
How much is a catalytic converter for a Subaru crosstrek?
The 1 2018 Subaru Crosstrek Catalytic Converter we have in stock is the OEM Grade Universal Catalytic Converter – 2.50". It costs $194.99.
