2014 Subaru Impreza WRX Air Filter: Specs & Service

The housing holds the filter that cleans air entering the 2.5-liter flat-4 engine. During service, the housing and intake path can be inspected for dust and debris before the correct replacement is installed. The cabin filter is located separately in the passenger-compartment HVAC intake area, typically behind the glove box.

• Engine filter: combustion-air intake in the engine bay
• Cabin filter: passenger HVAC air path
• Housing and intake path inspected during service

These filters serve different systems and should not be treated as interchangeable. The engine filter supports clean airflow to the 2.5-liter engine, while the cabin filter supports the HVAC intake used by occupants. Mike Shaw Subaru Greeley can inspect both during one visit.

• Engine filter protects the engine intake airflow
• Cabin filter serves the passenger HVAC system
• Both filters are checked against the vehicle’s requirements

An engine filter restricted by debris can reduce airflow and affect drivability. A cabin filter problem may be noticed through reduced air volume from the vents or an odor inside the vehicle. A grey or debris-packed filter can confirm the need for replacement once the housing is opened.

• Lower fuel economy or less responsive throttle
• Weak HVAC airflow or dusty, musty vent odor
• Filter media that appears grey or packed with debris

Replacing a filter requires using the correct part and seating it properly in the housing. Cabin filter access can involve passenger-compartment trim or glove-box removal. Mike Shaw Subaru Greeley checks the engine intake path and cabin filter area while matching replacement parts to the vehicle.

• Engine filter replacement can be straightforward
• Cabin filter access may require trim removal
• Service includes inspection of the intake housing and path

The service covers inspection of the engine air filter and housing, replacement with the correct filter, and inspection of the cabin filter and intake path. Greeley drivers can use the online schedule service link to request an appointment. The dealership can be reached at 970-373-0692.

• Location: 4720 W 24th St, Greeley, CO 80634
• Service: engine and cabin air filter inspection
• Phone: 970-373-0692

The cabin filter also affects the air entering the passenger compartment. Dirt, dust, and debris can restrict the intake path, while a loaded cabin filter may contribute to weak airflow or a musty smell. Checking both filters in one visit addresses the engine and HVAC air paths together.

• Supports proper airflow to the 2.5-liter engine
• Helps maintain passenger-compartment air circulation
• Can identify debris before it further restricts airflow

Across the model’s trims, torque ranges from 244 to 290 lb-ft, with peak power at 6,000 rpm and peak torque at 4,000 rpm. All-wheel drive is standard across the range, and premium unleaded fuel is required. Proper engine air filtration supports the intake airflow used by this flat-4 powertrain.

• Engine size: 2.5 L
• Displacement: 2,457 cc
• Drivetrain: all-wheel drive

Transmission availability ranges from five-speed to six-speed manual across the five trims. The model measures 180.3 inches long, 70.7 inches wide, and has a 103.3-inch wheelbase. Cargo space behind the rear seats is 11.3 cubic feet.

• Body styles: sedan and hatchback
• Transmission speeds: 5 / 6 manual
• Cargo behind rear seats: 11.3 cu ft

The cabin air filter and its intake path are checked separately. If the filter is dirty, grey, or packed with debris, it is replaced with the correct part. The technician also considers symptoms such as a musty vent smell or weak HVAC airflow. A visual check of the mass airflow sensor area can be included with the intake inspection when appropriate.

Booking both filters together gives the 2014 Subaru Impreza WRX an engine-side and cabin-side air check in one visit. Use the schedule service link or call 970-373-0692.

No manufacturer replacement interval is specified for this model year. Instead, filter condition and driving conditions guide inspection. A restricted engine filter may contribute to lower fuel economy or duller throttle response, while a loaded cabin filter may cause weak airflow or a dusty, musty smell from the vents.

Mike Shaw Subaru Greeley can check both filters and replace them with the correct parts in one visit. Bring your 2014 Subaru Impreza WRX to Mike Shaw Subaru Greeley in Greeley for OEM-spec filter service — schedule service.

Mike Shaw Subaru Greeley is located at 4720 W 24th St, Greeley, CO 80634. The service team checks the engine filter housing, engine intake path, cabin filter, and cabin intake path before installing the correct replacement parts. This approach addresses both the 2.5-liter engine’s airflow and the passenger HVAC system.

To arrange service, use the schedule appointment link or call 970-373-0692. Mike Shaw Subaru Greeley serves drivers in Greeley, CO, with air filter inspection and replacement for the 2014 Subaru Impreza WRX.