Every Subaru except the BRZ is symmetrical all-wheel drive with a boxer engine, which means four CV axles, two differentials, and spark plugs that sit inches from the frame rails. Parts differ between the older EJ engines (timing belt) and the newer FB and FA engines (timing chain), so the engine code matters as much as the model.
What’s different about Subaru drivetrain and exhaust parts
- Symmetrical AWD means four CV axles and both differentials; torn CV boots and a rumbling driveshaft carrier bearing are the most common Outback and Forester driveline orders.
- Manual models use a viscous center differential while CVT models use a transfer clutch inside the transmission; rear differential mounts wear and cause a clunk on throttle.
- The boxer's front pipe carries the first catalytic converters and is one of the pricier converters to replace; WRX and STI owners often pair a downpipe with a cat-back system.
Subaru models we supply drivetrain and exhaust parts for
- Subaru Outback
- Subaru Forester
- Subaru Impreza
- Subaru Crosstrek
- Subaru Legacy
- Subaru WRX
- Subaru Ascent
Don’t see yours? We quote drivetrain and exhaust parts for every Subaru sold in the US — call with your VIN.
What we need to quote your Subaru drivetrain and exhaust parts
- Drivetrain: FWD, RWD, AWD, or 4WD, and transmission type
- Your state — California and CARB states require CARB-certified converters
- For axles: cab and bed configuration on trucks (changes driveshaft length)
- Any noise — click on turns, vibration with speed, rattle at idle
Subaru drivetrain and exhaust parts FAQ
Outback, Forester, Impreza, Crosstrek, Legacy, WRX, Ascent are the Subaru models we quote most often, but we source drivetrain and exhaust parts for any Subaru sold in the United States. If your model is not listed, call with the VIN and a specialist will check.
We decode your VIN and confirm drivetrain: FWD, RWD, AWD, or 4WD, and transmission type; your state — California and CARB states require CARB-certified converters; for axles: cab and bed configuration on trucks (changes driveshaft length); any noise — click on turns, vibration with speed, rattle at idle. Nothing ships until a specialist has verified the part number against your exact build.
Yes — to all 50 states. Orders are processed within 1–2 business days and ship via UPS, FedEx, or USPS, typically arriving in 3–5 business days. Call +1 (888) 908-0506 for a quote that includes shipping to your ZIP code.