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If your Subaru Outback feels rattly, shifts hard, or transmits strong vibration into the cabin, worn engine mounts are a common cause. Choosing the right engine mount matters because fit and material affect how well the engine is held, how much vibration reaches the chassis, and how long the replacement will last under real driving conditions. This guide presents seven shortlisted options for the Subaru Outback that met our selection criteria for fitment and durability. Read on to see the factors we used to evaluate each choice and what to look for when you pick a replacement.
Looking for other parts? See all Subaru Outback parts & accessories.
Top Picks at a Glance
1. TAHIKO Front Engine Motor Mount Set for Subaru Legacy/Outback 2.5L 2013–2014 (2-piece)
| Compatible Models | 2013-2014 Legacy Outback 2.5L Auto Trans |
|---|---|
| Unit Count | 2.0 Count |
| Finish Type | Powder Coated |
| Manufacturer | TAHIKO |
This TAHIKO motor mount kit replaces the front left and right mounts on 2013–2014 Subaru Legacy and Outback 2.5L automatic-transmission cars to restore engine torque control and reduce vibration. Installed as a direct replacement, the powder-coated mounts are tested during manufacturing to manage engine movement and dampen excess noise so the cabin feels smoother under acceleration and at idle. The set arrives as two mounts and is intended for bolt-in installation using the vehicle's existing hardware; typical use is a repair or preventive refresh when original mounts show cracking or excessive engine movement. Practical benefits include improved NVH and a factory-style fitment claim backed by a limited warranty. Limitations to consider are that this is a vehicle-specific replacement so fitment must match the listed years and powertrain, and professional installation may be required for correct alignment and torque of mounting bolts.
Best for: A reliability-focused buyer who prioritizes restoring factory-like engine stability and reducing cabin vibration on a 2013–2014 Subaru Outback or Legacy with a 2.5L automatic.
Less Ideal for: Drivers looking for a universal or adjustable aftermarket performance mount or those who need fitment for different model years or transmissions.
- Direct replacement pair for front left and right mounts designed for the specified Subaru 2.5L automatic models
- Powder-coated finish resists corrosion during typical road use
- Manufacturing tests aimed at controlling engine torque and reducing vibration
- Includes both mounts so both sides can be replaced at once for balanced performance
- Fitment limited to 2013–2014 Legacy and Outback 2.5L automatic; not universal
- Installation may require shop tools or mechanic expertise for proper torque and alignment
Verdict A practical, vehicle-specific replacement set that restores engine dampening and reduces vibration for 2013–2014 Subaru 2.5L automatic models.
2. TRQ 2-Piece Engine Mount Set (Left & Right)
| Manufacturer | TRQ |
|---|---|
| Quantity | 2 Piece |
| Model | MTA36698 |
| Reference numbers | 41022AA310, 41022FA090, 9023, A6712 |
This TRQ kit supplies the driver and passenger side engine mounts as direct-fit replacements for the specified Subaru lineup. Installed as factory-quality swap-ins, the mounts are used to replace worn rubber mounts that cause engine shake, harsh idling, and drivetrain movement. TRQ ships the pair preassembled for quicker installation and provides DIY videos to guide the job. In practice these mounts restore quieter operation and noticeably reduce engine vibration when properly installed and torqued. Common user notes include straightforward alignment of bolt holes and compatibility with stock mounting points, although some installs require patience raising and lowering the engine and using deep sockets or a breaker bar. A small number of users report early failures on other vehicle makes, so longevity may vary by application and driving conditions. If you prefer a convenient, budget-friendly replacement that fits like factory parts and comes with installation guidance, this kit delivers solid value, but be prepared for a hands-on install and to verify fitment for your Outback before starting work.
Best for: Convenience-driven buyers who want a ready-to-install, affordable replacement that minimizes shop time and comes with clear DIY guidance for routine repairs.
Less Ideal for: Buyers who need a guaranteed long-term performance upgrade under heavy-duty or high-mileage use should consider premium or OEM replacements instead.
- Direct-fit replacements for left and right engine mounts, simplifying installation.
- Preassembled components and supporting DIY videos reduce installation guesswork.
- Restores reduced engine vibration and smoother idle when installed correctly.
- Some installations require significant engine support and deep metric sockets, making the job physically demanding.
- A minority of buyers report premature failures on different vehicle models, indicating variability in long-term durability.
Verdict A convenient, budget-friendly direct-fit pair that restores engine smoothness for Subaru owners willing to do a DIY install and check fitment first.
3. Partuto Engine and Transmission Mount Set for Subaru Legacy/Outback 2.5L & 3.6L (2013–2014)
| Compatible vehicles | Subaru Legacy & Outback 2.5L and 3.6L 2013-2014 |
|---|---|
| Included parts | Engine motor trans mount set (front and rear positions) |
| Manufacturer | Partuto |
This Partuto engine and transmission mount set replaces worn mounts on 2013–2014 Subaru Legacy and Outback 2.5L and 3.6L models to reduce engine vibration and restore firm drivetrain positioning. The kit includes metal-and-rubber mounts for front and rear positions and is intended as a direct replacement for the listed part numbers. In everyday use the rubber components absorb and isolate engine shake, which improves cabin comfort and helps maintain proper alignment of the transmission under load. The metal construction gives the mounts the stiffness needed for performance driving where tighter engine control matters, and the set format makes it convenient to replace multiple worn mounts at once. Because this is a nonOEM aftermarket part, fitment should be double-checked and professional installation is recommended to ensure torque and alignment are correct. Buyers focused on precision fit or long-term OEM-equivalent durability may prefer a factory-quality alternative, but for drivers wanting firmer engine control and reduced vibration without custom fabrication, this set performs the intended function.
Best for: Performance-oriented owners who prioritize firmer engine control and reduced vibration on 2013–2014 Subaru Legacy and Outback models and want a full mount set to restore drivetrain rigidity.
Less Ideal for: Buyers seeking exact factory-spec replacement longevity or guaranteed OEM fitment should consider factory-quality mounts or dealer parts instead.
- Complete set covers front and rear mount positions for a single replacement job
- Metal-and-rubber construction reduces vibration while providing firmer engine support under load
- Direct-replacement fit for the listed Subaru part numbers for 2013–2014 Legacy and Outback models
- Simplifies repairs by replacing multiple worn mounts at once
- Aftermarket (non-OEM) construction may differ from factory fit and long-term durability
- Installation requires correct torque and alignment and is best done by a professional
Verdict A convenient aftermarket mount set that tightens engine control and reduces vibration for 2013–2014 Subaru Legacy and Outback drivers who want improved drivetrain feel without custom work.
4. CF Advance Front Engine Motor Mount for 2013–2019 Subaru Legacy/Outback 2.5L
| Compatibility | 2013–2019 Subaru Legacy 2.5L, Outback 2.5L |
|---|---|
| Position | Front engine mount |
| Part number | CF-6745 |
This front engine motor mount replaces the factory mount on 2013–2019 Subaru Legacy and Outback 2.5L models to stabilize the engine and reduce vibration transfer to the chassis. It is sold as a single, brand-new unit intended for front position installation and is used when the original mount shows wear, excessive movement, or vibration. The listing emphasizes fitment testing and materials chosen to meet factory-quality performance, which should restore normal engine placement and driveline feel. For budget-focused repairs this part covers the basic need: it is lightweight, simple to install for a competent DIYer or mechanic, and comes with common Subaru part cross-references for easier matching. Limits to consider are the lack of published warranty details and minimal seller information, so long-term durability versus a higher-end aftermarket or OEM mount is less certain. Expect straightforward, cost-oriented replacement rather than an upgraded performance mount.
Best for: Budget-conscious Subaru owners who prioritize a low-cost, direct-replacement fix to restore normal engine support and reduce vibration without upgrading performance.
Less Ideal for: Drivers seeking a performance-oriented or heavy-duty mount for motorsport, towing, or increased engine torque should consider reinforced aftermarket options instead.
- Specifically listed to fit 2013–2019 Subaru Legacy and Outback 2.5L front position
- Sold as a brand-new single replacement unit for direct swap with the worn mount
- Manufacturer states parts undergo fitment testing and use materials intended to meet factory-quality performance
- Compact, simple design that is straightforward for professional installation or competent DIY replacement
- No explicit warranty or long-term durability data provided in the listing
- Limited brand and seller information compared with established aftermarket or factory suppliers
Verdict A cost-focused, direct-replacement front engine mount for 2013–2019 Subaru Outback and Legacy that restores factory-style support at a bargain price but without clear long-term guarantees.
5. A-Premium Engine and Transmission Mount Kit for Subaru Outback/Legacy 2.5L (2013–2014)
| Vehicle fitment | Subaru Legacy/Outback 2013-2014 2.5L, automatic |
|---|---|
| Package contents | Front center, front left, front right engine mounts and rear transmission mount |
| Manufacturer | PremiumpartsWhosale |
This A-Premium kit supplies the three engine mounts and one transmission mount commonly replaced together on 2013–2014 Subaru Outback and Legacy 2.5L automatic cars. It is intended as a direct replacement for worn or failed mounts and is typically installed during routine engine or transmission maintenance or when vibration and noise increase. The listing notes materials and testing aimed to meet or exceed factory replacement standards and the kit includes the specific front center, front left, front right, and rear transmission mounts so you get all four factory locations in one purchase. In practice the kit simplifies a multi-mount service job and reduces back-and-forth ordering of individual pieces. Limitations to consider are that fitment is restricted to the stated model years and transmission type, and some buyers may prefer OEM-branded parts for guaranteed parts pedigree. The seller also provides a one-year unlimited-mileage guarantee for added reassurance.
Best for: A cautious, risk-averse Subaru owner who wants a single kit to replace all worn mounts at once and prefers the reassurance of tested, seller-backed parts.
Less Ideal for: Drivers seeking an exact factory-branded replacement or owners of Subaru models outside the specified years and engine/transmission combination should look elsewhere.
- Complete kit includes the three engine mounts and the rear transmission mount for a one-stop replacement
- Marketed and tested to meet or exceed factory replacement standards
- Simplifies repairs by matching the common reference numbers for Subaru fitment
- One-year unlimited-mileage guarantee for added buyer confidence
- Fitment limited to 2013–2014 Subaru Outback and Legacy 2.5L automatics only
- Not an OEM-branded part so some owners may prefer factory-sourced mounts
Verdict A convenient four-piece replacement kit aimed at Subaru owners who want a tested, seller-backed alternative to individual mounts for 2013–2014 2.5L automatic models.
6. TAHIKO 3‑Piece Engine Motor Mount Set for Subaru Legacy/Outback 2.5L H6 (2010–2012)
| Set Name | 3pcs |
|---|---|
| Manufacturer | TAHIKO |
| Size | 2010-2012 Legacy/Outback 2.5L H6 |
| Part Number | 73514 |
This TAHIKO three-piece engine mount set replaces the front left, front right, and center mounts on 2010–2012 Subaru Legacy and Outback 2.5L H6 engines. It is intended to reduce engine vibration and dampen torque transfer so the vehicle runs smoother and feels less noisy at idle and under load. The listing notes parts are tested during manufacturing and built to meet factory-quality standards, and the set replaces several common Subaru part numbers for straightforward swap-in fitment. In practice these mounts are a direct mechanical replacement used during engine mount service or when worn mounts cause vibration, and they come as a combo to address the common failure points together. Expect the benefits of quieter operation and restored drivetrain stability; however the product is presented unfinished and may require installation alignment and proper torqueing to avoid premature wear. There is limited public information beyond the basic fitment and manufacturer claims, so buyers who want documented OEM-level backing or detailed material specs should factor that in.
Best for: Practical optimizers who want a full, targeted replacement set to restore ride smoothness and reduce engine vibration without paying for dealer parts, and who are comfortable arranging installation or a professional swap.
Less Ideal for: Buyers seeking mounts with detailed material specs, branded OEM certification, or a finished cosmetic appearance should consider alternatives with documented engineering data or factory-branded parts.
- Includes front left, front right, and center mounts so common failure points are replaced together
- Manufacturing testing claimed to control engine torque and dampen vibration for smoother operation
- Designed to match factory replacement fitment for 2010–2012 Subaru Legacy and Outback 2.5L H6
- Listing gives few material or construction details beyond generic quality claims
- Supplied as unfinished which may require cleaning or minor prep before installation
Verdict A complete, budget-conscious replacement set aimed at restoring smoothness and cutting vibration on 2010–2012 Subaru Legacy and Outback 2.5L H6 models, but with limited material detail and an unfinished presentation.
7. TAHIKO 4‑Piece Engine and Transmission Mount Set for Subaru Legacy/Outback 2.5L (2010–2012)
| Manufacturer | TAHIKO |
|---|---|
| Unit Count | 4.0 Count |
| Compatible Vehicles | 2010-2012 Subaru Legacy, Outback 2.5L |
| Finish Type | Powder Coated |
This TAHIKO kit supplies the four mounting points most commonly replaced on 2010–2012 Subaru Legacy and Outback 2.5L automatic models: front left, front right, front center engine mounts and the transmission mount. Installed as a direct replacement, the steel-and-rubber pieces are powder coated and built to control engine torque and dampen vibration, so expect a quieter ride and reduced driveline movement compared with worn originals. Typical use is direct bolt‑in swap during a scheduled mount replacement or when diagnosing excessive vibration or engine movement. The set lists compatible interchange numbers and is supplied as a matched combo, which simplifies sourcing all mounts at once. Limitations include the usual fitment specificity to non‑turbo CVT automatics and that rubber mounts will not perform like solid or polyurethane performance mounts if you want crisper throttle response; some users may need professional alignment or torque checks during installation. Quality control and testing are claimed, but actual longevity will depend on driving conditions and installation quality.
Best for: Balanced owners seeking a straightforward, all‑in‑one replacement to restore factory-like vibration control and engine stability on a 2010–2012 Subaru Outback 2.5L automatic.
Less Ideal for: Drivers who want performance-oriented mounts for track use or those with modified turbo applications should consider firmer aftermarket options instead.
- Complete four-piece set replaces all common engine and automatic transmission mounts in one purchase
- Powder coated steel construction for corrosion resistance during service life
- Rubber elements designed to reduce vibration and damp engine torque for a smoother cabin feel
- Includes manufacturer interchange numbers to aid correct fitment verification
- Fitment limited to 2010–2012 Legacy and Outback 2.5L automatic CVT non‑turbo applications
- Rubber mounts prioritize NVH reduction over performance stiffness for aggressive driving
Verdict A convenient, matched four-piece mount set that restores quieter, more stable operation for 2010–2012 Subaru Outback 2.5L automatics but is tuned for comfort rather than performance.
Choosing the Right Subaru Outback Engine Mount: Key Factors to Consider
Fitment and Mounting Geometry
Exact fit matters because mounting holes, stud orientation, and flange dimensions must match the Subaru Outback chassis and engine bracket. A mount that matches factory geometry minimizes installation time and reduces the risk of misalignment that can stress adjacent components.
If a mount requires modification or adapters, costs and labor increase and the likelihood of premature failure rises. Confirming bolt pattern, stud size, and vertical offset helps ensure the replacement holds the engine in the same position as the original, maintaining drivetrain alignment and preventing issues like mis-shift or driveline vibration.
Damping Characteristics
Different mounts use varying rubber compounds, hydraulic inserts, or fluid-filled chambers to control damping. The damping design determines how well the mount isolates engine vibration from the chassis and how it responds to transient loads such as throttle bursts or sudden gear changes.
Stiffer mounts reduce engine movement and can improve shifting feel, but they may transmit more vibration into the cabin. Softer mounts isolate vibration better but allow more engine motion. Choose a damping balance that fits your driving priorities, whether comfort or control.
Material Durability and Environmental Resistance
Mount longevity depends on the rubber compound quality, any bonded-metal interfaces, and corrosion resistance of metal parts. Exposure to oil, road salt, and heat can degrade rubber and accelerate failure, so materials that resist oil swelling and ozone cracking typically last longer.
Inspect for corrosion-resistant coatings on brackets and quality bonding between rubber and metal. A more durable mount reduces the frequency of replacements and lowers lifecycle maintenance effort for the vehicle.
Compatibility With Service Procedures
Some mounts are designed for straightforward replacement with common tools and accessible fasteners, while others may require engine support, special torque sequences, or temporary supports. Ease of service impacts labor time and the risk of installation errors.
Consider whether the mount allows reuse of factory hardware or requires replacement fasteners. Also factor in whether manufacturers publish torque specs and installation notes that align with typical repair shop practices to ensure a correct and safe installation.
Ride Quality Versus Performance Tradeoffs
Choosing between comfort-oriented and performance-oriented mounts involves tradeoffs. Comfort-oriented units emphasize vibration isolation to maintain a quiet cabin, which benefits daily driving and long trips. Performance-oriented mounts prioritize limiting engine movement under load for crisper throttle response and transmission engagement.
Think about how you use the Outback. If you prioritize smooth, quiet cruising, softer damping is appropriate. If you regularly tow, carry heavy loads, or drive aggressively, a firmer mount may better preserve driveline behavior at the expense of added vibration.
Warranty and Support Documentation
A clear warranty and good documentation signal manufacturer confidence and help if early failures occur. Documentation should include fitment notes, installation tips, and any torque recommendations. Warranties that cover material defects for a reasonable period add assurance and reduce the cost impact of premature failures.
Also check that technical support is available if you encounter fitment questions during installation. Good support can prevent misinstallation and ensure the mount performs as expected over time.
FAQ
What are common symptoms of a failing Subaru Outback engine mount?
Common signs include increased vibration felt in the cabin, especially at idle, clunking or banging noises during acceleration or shift events, and noticeable engine movement when revving. These symptoms often appear gradually and can vary with driving conditions.
Can I replace an engine mount myself on a Subaru Outback?
Many Subaru Outback mounts can be replaced with basic mechanical skills and common tools, but some positions require engine support and careful torqueing. If you are comfortable following torque specifications and using an engine support or floor jack with safety stands, a DIY replacement is possible. Otherwise professional service reduces risk.
How long do engine mounts usually last in this vehicle?
Mount life depends on driving style, exposure to oil or road contaminants, and environmental conditions. They often last many years and tens of thousands of miles under normal use, but harsh conditions or fluid exposure can shorten lifespan. Inspect mounts during routine maintenance.
Will a firmer mount improve shifting feel in the Outback?
A firmer mount can reduce engine movement under load, which may make shifts feel crisper and reduce drivetrain lash. However, firmer mounts typically transmit more vibration to the cabin. Consider whether you prefer a performance-oriented feel or quieter comfort.
Are there any installation tips to avoid premature mount failure?
Ensure correct alignment and use the proper torque values when tightening fasteners, and support the engine to avoid stress on other mounts during replacement. Replace damaged fasteners and inspect surrounding brackets and bushings for wear to prevent uneven loads that can accelerate failure.
How We Chose the Best Subaru Outback Engine Mount
We focused on items that specifically list Subaru Outback compatibility and meet service-level expectations for fit and long-term durability. Key evaluation criteria included material construction and damping design, OEM equivalence or engineered improvements, bolt pattern and mounting geometry to ensure accurate fitment, and resistance to oil and road contaminants that can accelerate wear. We also considered serviceability factors such as accessible mounting points and whether basic hand tools or common torque specs are sufficient for installation. Exclusions included generic universal mounts that do not match the Outback's mounting geometry, products without clear fitment documentation, and parts that lack basic durability information. The resulting shortlist prioritizes correct fit, reliable vibration control, and construction that withstands typical road and engine loads for this vehicle.
Our full evaluation process is outlined in our review methodology.
Conclusion
Prioritize correct fitment and appropriate damping when choosing a Subaru Outback engine mount. Fit and mounting geometry ensure alignment and reduce installation complexity, while damping and material durability determine how much vibration reaches the cabin and how long the part lasts.Balance comfort and performance based on your driving needs, and consider serviceability and warranty when evaluating options. Focusing on these tradeoffs will help you select a mount that restores stability and meets your expectations for ride quality and longevity.
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