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Picking the right mirror for your Scion xB matters for safety, convenience, and ease of installation. A correctly chosen mirror maintains clear sightlines, supports features like power adjustment or heating if present, and reduces the risk of road-side repairs.This guide shortlists the top mirror options for the Scion xB and explains the practical differences that matter. We evaluated each pick based on fit accuracy and optical clarity, plus installation ease and feature compatibility to help you narrow the choices before checking specific products.
Looking for other parts? See all Scion xB parts & accessories.
Top Picks at a Glance
| Best quality Built to a higher standard if you want something more solid | A-Premium Pair Power Door Mirrors for Scion xB (2008–2015) with Turn Signal |  |
| Best Value The sweet spot between price and what you get | Kool-Vue Right Passenger Side Mirror for Scion xB (2008–2015) — Power, With Signal, Paintable |  |
| Best Budget The cheapest option that still gets the job done reliably | Rareelectrical Left Driver Side Power Mirror for 2004–2006 Scion xB (Paint-to-Match, Non-Heated) |  |
| Highest Rated A top-rated pick with lots of positive feedback | TRQ Driver Side Power Mirror Compatible with 2008-2015 Scion xB |  |
| Most popular A crowd favorite that many people choose with confidence | TRQ Passenger-Side Power Mirror Assembly, Paint-to-Match Smooth Black |  |
| Best Seller A high-volume bestseller chosen again and again | KarParts360 Power Door Mirror Pair for Scion xB (2004–2006) — Non‑Heated |  |
1. A-Premium Pair Power Door Mirrors for Scion xB (2008–2015) with Turn Signal
| Compatible with Vehicle Type | Scion xB 2008-2015 |
|---|---|
| Operation Mode | Power |
| Other Special Features of the Product | Manual Folding, Non-Heated |
| Lens Curvature Description | Flat (Left), Convex (Right) |
These A-Premium replacement mirrors are sold as a complete pair for the Scion xB (2008–2015) and include powered mirror adjustment, manual folding, and integrated turn signal lights. Installation is a straightforward door-mount swap using the vehicle's existing wiring and the supplied housing, making them useful for repairing damaged or missing mirrors. The right-side glass is convex for wider field of view while the left is flat for accurate distance perception. Construction uses ABS plastic and the assemblies are designed to match the factory mounting and connector pattern listed for Scion part numbers, which helps with fit and wiring compatibility. Practical benefits are quick replacement of broken units, restored powered adjustment, and added visibility from turn signals. Limitations include non-heated glass and absence of memory or blind spot features, and some buyers report lighter build quality versus factory parts which can increase vibration under harsh conditions.
Best for: Performance-oriented buyers who want a direct, functional replacement that restores powered adjustment and turn-signal visibility while prioritizing fitment and on-road performance.
Less Ideal for: Buyers seeking heated mirrors, memory settings, or factory-grade panel interchangeability should consider higher-end or OEM options instead.
- Sold as a matched driver and passenger pair for complete replacement
- Powered adjustment restores electric mirror control without additional modification
- Built to match factory mounting and connector patterns for Scion xB 2008–2015
- Integrated turn signal improves side visibility and communication to other drivers
- Non-heated mirrors lack defrost capability in cold climates
- No memory or blind-spot features compared with higher-end replacements
- Some users note lighter, less rigid construction than factory parts which may vibrate at speed
Verdict: A practical performance-focused pair of powered replacement mirrors for Scion xB that restores functionality and turn-signal visibility but skips heated glass and advanced features.
2. Kool-Vue Right Passenger Side Mirror for Scion xB (2008–2015) — Power, With Signal, Paintable
| Auto Part Position | Right |
|---|---|
| Mounting Type | Door Mount |
| Fit Type | Vehicle Specific Fit |
| Lens Curvature Description | Convex |
| Operation Mode | Power,Manual |
This Kool-Vue passenger-side mirror is a direct-fit replacement designed for Scion xB models from 2008 through 2015. It provides power adjustment with manual folding and includes an in-housing turn signal, matching common factory functions while allowing the housing to be painted to match your vehicle. Installation is typical for door-mounted mirrors and is intended to replace the factory unit identified by part numbers listed for fitment; the convex lens improves side visibility and the assembly is plastic-bodied to keep weight and cost down. Practical benefits include restoring lost mirror functions, retaining a signal indicator for visibility, and a paintable shell so the finished appearance can match the car. Limitations are that it does not include advanced features like auto-dimming, blind spot detection, or puddle lights, and buyers should expect a basic factory-quality replacement rather than a premium upgraded unit.
Best for: Practical optimizers who want an affordable, factory-quality replacement that restores key functions and appearance without paying for premium extras.
Less Ideal for: Buyers seeking advanced safety or convenience upgrades like auto-dimming or blind spot detection should consider higher-end aftermarket options.
- Vehicle-specific fit for Scion xB 2008–2015 ensures straightforward replacement
- Power-adjustable mirror with manual folding restores factory convenience
- Integrated turn signal increases side visibility to other drivers
- Paintable housing lets you match the mirror to your car for a clean appearance
- Does not include advanced features such as auto-dimming, blind spot monitoring, or puddle lights
Verdict: A budget-friendly, vehicle-specific replacement mirror that restores essential functions and lets you match the paint for a near-factory finish.
3. Rareelectrical Left Driver Side Power Mirror for 2004–2006 Scion xB (Paint-to-Match, Non-Heated)
| Auto Part Position | Left |
|---|---|
| Mounting Type | Door Mount |
| Other Special Features of the Product | Foldable |
| Operation Mode | Manual |
| Power Adjust | Yes |
This Rareelectrical replacement mirror is a straightforward direct-fit left driver side power mirror for first-generation Scion xB (2004–2006). It installs using the factory door mount and provides power adjustment so you can set mirror angle from inside the car, while folding is manual. The unit ships unpainted so you will need to have it painted to match your vehicle, but that also keeps upfront cost down. It does not include heated glass or memory features, so it is best suited for basic replacement rather than an upgrade. Practical buyers will appreciate the vehicle-specific fit and OEM-equivalent part numbers for an easier swap with existing wiring and connectors. Expect to budget separately for painting and any professional installation if you are not doing the swap yourself.
Best for: Budget-conscious owners replacing a damaged left mirror on a 2004–2006 Scion xB who prioritize low purchase cost and a factory-style fit over luxury features.
Less Ideal for: Owners seeking a fully painted, feature-rich upgrade with heated glass or memory functions should consider higher-tier aftermarket or dealer options instead.
- Direct-fit replacement specifically for 2004–2006 Scion xB NCP31, simplifying installation
- Power-adjust capability allows in-cabin mirror positioning without manual reach
- Paint-to-match unpainted finish keeps purchase cost low and lets you achieve exact color match
- Includes OEM-equivalent part numbers for easier verification and compatibility
- Arrives unpainted so additional painting is required before final installation
- No heated glass or memory functions compared with higher-end replacements
Verdict: A low-cost, vehicle-specific direct replacement that restores factory-style mirror function for 2004–2006 Scion xB owners.
4. TRQ Driver Side Power Mirror Compatible with 2008-2015 Scion xB
| Auto Part Position | Left |
|---|---|
| Mounting Type | Door Mount |
| Fit Type | Vehicle Specific Fit |
| Operation Mode | Power |
| Lens Curvature Description | Convex |
This TRQ driver-side power mirror is a complete, direct-replacement assembly meant to restore visibility and appearance on a 2008–2015 Scion xB. It arrives pre-assembled with mirror glass, housing, and mounting bracket so installation follows factory steps without modifications for most owners. The unit is power-adjustable and uses a convex lens profile to widen the field of view, which helps reduce blind spots in daily driving and urban parking. TRQ advertises DOT certification and FMVSS-111 compliance, indicating it meets common safety and visibility standards used by dealerships. Practical benefits include fewer alignment headaches during installation and the convenience of replacing a damaged or missing mirror with a ready-to-mount assembly. Limitations are that this is a passenger vehicle left-side replacement only and does not include optional extras such as heated glass or integrated turn signal unless specified by the original equipment, so owners seeking those specific features should verify their vehicle configuration before buying.
Best for: Reliability-focused owners who prioritize a durable, factory-style replacement that restores original function and appearance on a Scion xB without modification.
Less Ideal for: Buyers who need additional mirror features such as heating or integrated indicators should consider alternate assemblies that explicitly include those options.
- Direct bolt-on assembly that includes glass, housing, and bracket for straightforward replacement
- Power operation for in-cab mirror adjustment
- Designed as a vehicle-specific fit for Scion xB 2008–2015 to simplify installation
- Convex lens increases the visible area and reduces blind spots
- Does not list heated glass or integrated turn signal as included features
Verdict: A ready-to-install, factory-quality left power mirror that reliably restores visibility and fit for 2008–2015 Scion xB.
5. TRQ Passenger-Side Power Mirror Assembly, Paint-to-Match Smooth Black
| Auto Part Position | Right |
|---|---|
| Mounting Type | Door Mount |
| Operation Mode | Power |
| Lens Curvature Description | Convex |
| Fit Type | Vehicle Specific Fit |
This TRQ passenger-side mirror is a complete, plug-and-play power assembly intended to replace a damaged unit on a Scion xB. It arrives preassembled with glass, housing and mounting bracket so installation is typically a quick door-panel job that uses the factory mounting points and electrical connector. Notable features include power adjustment, convex lens curvature for wider field of view, and a door-mount design labeled as vehicle specific fit. TRQ notes DOT certification and FMVSS-111 validation, which aligns with expectations for a factory-quality replacement. Practical benefits are straightforward: you get a mirror that fits precisely without modification, restores original functionality and hides the repair behind a smooth black housing ready for painting to match your car. Limitations to be aware of are finish and trim matching—the housing is paint-to-match smooth black so it may require painting to perfectly match OEM texture or color, and some trims or options on certain model years may need verification before purchase. Follow TRQ installation videos if you are doing the swap yourself.
Best for: A convenience-driven buyer who wants a fast, low-effort repair that restores factory-style function without fabricating parts or extensive shop time.
Less Ideal for: Drivers seeking a perfectly color-matched, show-quality replacement without any painting or those with uncommon trim packages who prefer dealer parts for guaranteed exact match.
- Complete preassembled unit including glass, housing and bracket for faster DIY installation
- Power-adjustable operation that plugs into factory wiring for original-style control
- DOT certified and FMVSS-111 compliant, matching safety and regulatory expectations
- Convex lens curvature improves side visibility compared with flat glass
- Housing is smooth black paint-to-match which may need painting to match factory texture or color
- Fitment should be double-checked for specific Scion xB trim levels and option packages before ordering
Verdict: A practical, ready-to-install power mirror that restores Scion xB passenger-side function quickly but may need painting to match factory appearance.
6. KarParts360 Power Door Mirror Pair for Scion xB (2004–2006) — Non‑Heated
| Auto Part Position | Left, Right |
|---|---|
| Compatible with Vehicle Type | Car |
| Mounting Type | Door Mount |
| Other Special Features of the Product | Non-Heated, Power |
| Fit Type | Vehicle Specific Fit |
These KarParts360 mirrors replace both driver and passenger side units on a 2004–2006 Scion xB and provide power adjustment without heating. Sold as a textured black pair, they are built to match the vehicle‑specific fit and connect using the car's door‑mount points so installation is a direct replacement for the original units. The mirrors are advertised as precision‑engineered and made from durable materials to restore normal mirror function and appearance. Practical advantages are simple swap‑in installation, factory‑style power operation, and having both sides replaced at once to ensure matched appearance. Limitations to consider are that these are non‑heated mirrors, so they will not remove ice or fog, and some users report vibration which could affect clarity at higher speeds; buyers should confirm OEM part numbers for fitment before ordering. For a risk‑averse buyer wanting a straightforward, vehicle‑specific replacement, these mirrors deliver a practical and economical option compared with more feature‑rich alternatives.
Best for: A practical, risk‑averse buyer who prioritizes straightforward, vehicle‑specific replacements and wants the convenience of power mirrors restored without extra features.
Less Ideal for: Drivers who need heated mirrors for winter climates or who want premium features like integrated turn signals or auto‑dimming should consider other options.
- Sold as a matched driver and passenger pair for consistent appearance
- Designed for vehicle‑specific fit and direct door‑mount replacement
- Power adjustment supports factory‑style mirror control without extra wiring or adapters
- Does not include a heating element so it cannot clear ice or fog
- Some reviewers reported vibration which may reduce mirror stability at speed
Verdict: A cost‑effective, vehicle‑specific power mirror pair for 2004–2006 Scion xB owners who want a straightforward factory‑style replacement but do not need heated glass.
Choosing the Right Scion xB Mirror: Key Factors to Consider
Fitment and Mounting
Accurate fitment ensures the mirror bolts and seals against the door correctly, which affects wind noise, waterproofing, and the overall look. Confirming mounting point alignment and stud pattern prevents the need for drilling or adapter plates.
A mirror that matches the vehicle's mounting geometry reduces installation time and lowers the chance of vibration-induced loosening. If the mirror uses the same connector style for power or heating, it also preserves factory functionality without splicing or extra wiring.
Optical Quality and Glass Type
Glass clarity and curvature determine how well you can detect vehicles and obstacles. Mirrors with minimal distortion and appropriate convexity for the outer glass give a true sense of distance and reduce blind spots.
Consider whether coated or heated glass is necessary for your climate, and whether replacement glass is available in the event of damage. High optical quality reduces eye strain on long drives and improves lane-change confidence.
Power and Electrical Compatibility
If the Scion xB came with power-adjustable mirrors, maintaining electrical compatibility is important to retain functionality. Verify connector type and wiring for motorized adjustment, integrated turn signals, or heating elements.
Mismatched electrical systems can lead to non-functional features or require adapter harnesses. Choosing a mirror that aligns with existing wiring preserves convenience and avoids unintended electrical issues.
Durability and Weather Resistance
Mirrors are exposed to road debris, UV rays, and moisture, so materials and seals matter for longevity. Housings made from robust plastics or impact-resistant composites resist cracking and chipping from everyday wear.
Look for corrosion-resistant fasteners and well-sealed joints to prevent water intrusion into motors or electrical components. Durability reduces the frequency of servicing and keeps visual performance consistent over time.
Installation Complexity
Some mirrors are nearly bolt-on while others need door panel removal, connector access, or calibration. Assess how much disassembly the installation requires and whether specialized tools are necessary.
Lower complexity boosts the chance you can install the mirror yourself, while more involved installs may require a technician. Consider whether the package includes mounting hardware and clear instructions to streamline the process.
Available Features and Aftermarket Support
Features such as heating, auto-dimming, integrated turn signals, or blind spot assist affect day-to-day usability. Decide which features are important and whether the mirror supports them without extra modification.
Also consider the availability of replacement glass, trim pieces, and customer support from the manufacturer. Good aftermarket support makes repairs easier and helps keep functionality over the life of the vehicle.
How We Chose the Best Scion xB Mirror
We focused on selecting mirrors that deliver reliable fitment to the Scion xB, good optical clarity, and long-term durability. Key evaluation criteria included mounting compatibility with Scion xB door assemblies, mirror glass quality and distortion levels, presence or absence of power and heated functions, and the robustness of the housing against vibration and weather exposure. We also considered how straightforward installation is for someone working with common tools, plus the availability of replacement glass and electrical harness compatibility for powered variants.Excluded items were generic or ambiguous listings that did not clearly specify fitment for the Scion xB, mirrors lacking mounting hardware or clear electrical connector information, and components intended only for other vehicle lines. Our focus remained on options that minimize fitment issues, preserve original functionality, and reduce the need for additional modifications.
Our full evaluation process is outlined in our review methodology.
FAQ
How do I know if a mirror fits my Scion xB?
Check the mirror listing or part description for explicit compatibility with the Scion xB and confirm the mounting stud pattern and connector type. Measuring the original mirror's mounting plate and comparing harness connections helps ensure a correct match.
Can I install a replacement mirror myself?
Many mirror replacements are achievable with basic tools and removal of the interior door panel, but complexity varies. If the mirror has electrical features, take care when disconnecting and reconnecting the wiring, and consult vehicle-specific instructions if unsure.
Is heated glass necessary for a Scion xB?
Heated glass can be beneficial in colder climates to clear frost and condensation more quickly, but it is not strictly necessary everywhere. If your vehicle already has heating in the mirror, matching that feature preserves convenience during winter conditions.
What should I check after installing a new mirror?
Verify that the mirror is securely fastened, adjust the glass through the full range to confirm motor operation if applicable, and inspect for wind noise or vibration at typical driving speeds. Also check that any electrical functions such as heating or integrated indicators work as intended.
Can I replace just the mirror glass instead of the whole assembly?
Replacing only the glass is often possible and can be a cost-effective fix if the housing and mounting are intact. Ensure the replacement glass matches the curvature and mounting points of the original to avoid visibility issues.
Conclusion
Prioritize fitment accuracy and optical clarity when choosing a mirror for the Scion xB, since those factors most directly affect safety and driving comfort. Decide which electrical features you need, and favor options that match your vehicle's connectors to avoid extra wiring.Balance ease of installation against long-term durability and feature set. Choosing a mirror with good sealing and available replacement parts reduces future hassle and keeps sightlines consistent over the life of the vehicle.
Explore More:
- Check out all Scion xB parts & accessories
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