SUBARU 104.SU1M12 Grille Base

( Part Type: Grille ), ( Conditions Options: Lh Lower, Non-fog, New Aft ), ( Genuine Oem: No ), ( Ipn: 104.su1m12 ), ( Designation: Seller Refurbished )

Review SUBARU Grille Base Us Market fits IMPREZA 2012–2014

The **Subaru 104.SU1M12 Grille Base (2012 2014 Impreza)** is a meticulously engineered aftermarket grille insert designed to enhance both the aesthetic appeal and functional performance of your Subaru Impreza from the 2012 to 2014 model years. Crafted from high-quality, durable materials, this grille base is engineered to seamlessly integrate with the stock Subaru grille, offering a sleek, modern upgrade that preserves the vehicle s signature rugged charm while introducing a refined, sportier look. The design features a clean, angular pattern that complements the aggressive stance of the Impreza, with precise cutouts and sharp lines that enhance the vehicle s aerodynamic profile. Whether paired with a stock grille or a custom aftermarket unit, this grille base ensures a polished finish that turns heads on the road. Beyond its visual appeal, the grille base is built to withstand the rigors of daily driving, featuring robust construction that resists warping, rust, and wear, even in harsh weather conditions. Its precise fitment ensures a snug, gap-free installation, eliminating the need for excessive modification or compromise in alignment. For enthusiasts seeking a subtle yet impactful upgrade, this grille base is an ideal choice, offering a perfect balance between style and substance without detracting from the Impreza s iconic personality. Whether you re aiming for a subtle refinement or a more aggressive aesthetic, this grille insert delivers a premium look that elevates your Subaru s presence on and off the road.

### Pros and Cons of Buying a Subaru 104 SU1M12 Grille Base Impreza (2012 2014)

1. **Reliability and Durability** Subarus, especially the Impreza platform, are known for their robust engineering and longevity. The 104 SU1M12 engine (a 2.0L horizontally opposed boxer) is a well-regarded powerplant with a reputation for lasting well beyond 200,000 miles with proper maintenance. The AWD system is also dependable, making it a strong choice for all-weather driving.

2. **All-Wheel Drive Standard** Unlike many competitors, the Impreza comes standard with Subaru s Symmetrical AWD, which provides excellent traction in snow, rain, and off-road conditions. This is a major advantage in regions with harsh winters or unpredictable weather.

3. **Symmetrical AWD System** Subaru s AWD is unique because it sends power to all four wheels without relying on a center differential lock. This means it can adjust torque distribution dynamically, improving handling and stability without the complexity of a locking rear differential.

4. **Good Handling and Driving Dynamics** The Impreza s lightweight body, balanced weight distribution (thanks to the flat-4 engine), and precise steering make it a fun car to drive. It handles corners well and feels more engaged than many sedans in its class.

5. **Fuel Efficiency** The 104 SU1M12 engine is relatively efficient for its class, offering around 22 26 MPG in the city and 28 32 MPG on the highway, depending on the model (e.g., 2.5i vs. 2.5i Premium). This is better than many V6-powered sedans of the era.

6. **Resale Value** Subarus, particularly AWD models, tend to hold their value better than many domestic or Japanese competitors. The Impreza s reputation for reliability contributes to this.

7. **Standard Safety Features** Even in the base model, the Impreza comes with Subaru s EyeSight Driver Assist Technology (in later 2013 2014 models), which includes adaptive cruise control, pre-collision braking, and lane-keeping assist. Earlier 2012 models may lack EyeSight but still offer standard features like stability control and traction control.

8. **Low Maintenance Costs** Subarus are generally cheaper to maintain than German or luxury brands, and many parts (like the engine and transmission) are simple and long-lasting. The absence of complex turbocharging or direct injection in the base engine also reduces long-term wear.

9. **Versatility** The Impreza is available in multiple body styles (sedan, wagon, hatchback), so you can choose the one that best fits your needs. The wagon, in particular, offers practicality with a spacious cargo area.

10. **Aftermarket Support** Subarus have a strong aftermarket community, especially for tuning and modifications. The flat-4 engine is popular for bolt-ons, and parts like suspension upgrades, exhaust systems, and interior mods are widely available.

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1. **Higher Cost of Ownership Over Time** While initial maintenance costs are low, Subarus can develop issues like oil leaks (from the valve cover gasket or oil filter housing gasket), water pump failures, and timing chain stretch. These repairs can add up, especially if the car isn t well-maintained. The 104 SU1M12 engine is generally reliable, but neglecting oil changes or ignoring minor leaks can lead to costly problems.

2. **Rust Susceptibility** Subarus, particularly older models, are prone to rust, especially in the wheel wells, rocker panels, and undercarriage. This is more common in regions with salted roads or high humidity. A thorough inspection of the undercarriage and body panels is essential before purchasing.

3. **Comfort and Ride Quality** The Impreza s stiff suspension and lightweight body make it a fun car to drive but can result in a firmer ride compared to more plush competitors. If you prioritize comfort over sportiness, you might find it less enjoyable on long highway drives.

4. **Interior Quality** The base Impreza s interior is functional but lacks the premium materials and refinement found in higher-end sedans. Plastic trim can feel cheap, and the cabin noise level is higher than in some rivals (though this is somewhat mitigated by the AWD system s weight).

5. **Resale Depreciation** While Subarus hold their value better than many domestic brands, they still depreciate over time. If you plan to sell the car in a few years, you may not recoup as much as you invested, especially if you put significant miles on it.

6. **Limited Power (Base Model)** The 104 SU1M12 engine in the base 2.5i model produces only about 150 horsepower, which is modest compared to turbocharged or V6 competitors. If you need more power, you ll need to look at the 2.5i Premium (with EyeSight) or consider a turbocharged model like the WRX.

7. **Maintenance Requirements** Subarus require specific maintenance, such as using the correct oil (Subaru s 5W-30 or 0W-20 synthetic) and following the recommended service intervals. Skipping oil changes or using the wrong oil can void warranties and reduce engine life.

8. **Limited Tech Features (Early Models)** The 2012 Impreza may lack modern tech features like Bluetooth, a backup camera, or a touchscreen infotainment system. Even the 2013 2014 models with EyeSight have a basic interface compared to newer cars.

9. **Parts Availability** While parts are widely available, some aftermarket or rare components (e.g., specific wiring harnesses or sensors) can be harder to find than in more popular platforms. This is less of an issue now but was more relevant in the past.

- **Water pump failures** (common in the 104 SU1M12 engine, often requiring a timing belt replacement).

- **Oil leaks** (from the valve cover gasket or oil filter housing gasket).

- **Transmission issues** (early models of the 5-speed automatic may have rough shifting).

- **Electrical gremlins** (e.g., faulty sensors, wiring issues, or dashboard problems).

- **Suspension wear** (ball joints, bushings, and struts can wear out over time).

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The **2012 2014 Subaru Impreza (104 SU1M12 grille base model)** is a solid choice if you prioritize **reliability, AWD capability, and driving enjoyment** over luxury or cutting-edge technology. It s a great daily driver for those who live in snowy or rainy climates, enjoy a sporty yet practical sedan, and don t mind a firmer ride. However, it s not without its drawbacks, particularly **rust concerns, potential maintenance issues, and a less refined interior**.

If you re buying used, **thoroughly inspect the car for rust, oil leaks, and service history** before purchasing. Ensure the engine has been properly maintained (oil changes, timing belt replacement if due), and check for signs of water pump or transmission issues. The Impreza is a great car for the right buyer, but it requires attentive ownership to avoid costly repairs down the line.

---

- You need a **reliable AWD sedan** for all-weather driving.

- You enjoy **fun, engaging handling** and don t mind a firmer ride.

- You re willing to **budget for potential maintenance** (oil leaks, water pump, etc.).

- You prefer **practicality over luxury** (e.g., wagon or hatchback body styles).

- You can find a **well-maintained example** with a clean service history.

- You prioritize **comfort and refinement** over sportiness.

- You live in a **rust-prone area** and can t verify the car s rust history.

- You want **modern tech features** (e.g., touchscreen, backup camera, advanced safety).

- You need **more power** (consider the 2.5i Premium or a turbocharged WRX instead).

- You re not comfortable with **higher long-term maintenance costs** compared to some competitors.

The Impreza is ideal for **urban commuters, suburban drivers, or those who frequently drive in snowy or wet conditions**. It s a fantastic **budget-friendly AWD sedan** that offers more fun to drive than most of its competitors in the same price range.

If you find a **low-mileage example (under 100,000 miles) with a full service record**, it can be an excellent long-term investment. Always **get a pre-purchase inspection** to avoid hidden issues.

Details:

In keeping with the P.A.R.T.S. With over 40 acres of cars and light trucks, totaling 1,000 vehicles 40,000 parts, our Hollander computerized inventory system can always help you find exactly what you re looking for. No expedited shipping options are available at this time. Mission, Flowers maintains a strong focus on the efficient removal and re-use of automotive parts as well safe disposal inoperable motor vehicles.

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part #: 104.su1m12 prices

• $63.80-$345.00

specifications grilexte:

• for models: Impreza
• for makes: Subaru
• for years: 2012-2014
• part type: Grille
• conditions options: Lh Lower, Non-fog, New Aft
• genuine oem: No
• ipn: 104.su1m12
• designation: Seller Refurbished

shipping grilexte:

• class: Standard
• service: Standard
• type: Fixed
• transit: 5-8 Days
• cost: $0.00

returns grilexte:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

seller grilexte:

• rating: 99.6%
• # reviews: 4135
• city: Smithton, Pennsylvania

offer grilexte:

• started: March 7, 2026
• availability: In Stock
• quantity: 1
• options: Ship-to-home
• sold: 0

general grilexte:

• condition: Remanufactured
• Car Truck Parts Accessories > Exterior Parts Accessories > Grilles

payments grilexte:

• wallet: Apple-pay
• other
• credit card: Diners-club

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