Understanding 2017 Mitsubishi Lancer: Standards, Properties, and Applications

2017 Mitsubishi Lancer: Key Parts and Functions

The 2017 Mitsubishi Lancer continues to be a favorite among compact sedan enthusiasts, known for its sporty styling, reliable engineering, and strong aftermarket support. Whether used as a daily driver or customized for performance, understanding its key components helps owners maximize performance, safety, and longevity. This guide breaks down essential parts by system, their functions, and how upgrades can improve driving dynamics.

Did You Know? The Lancer Ralliart model bridges the gap between the standard Lancer and the legendary Lancer Evolution, offering turbocharged performance in a practical sedan package.

Engine Components

The 2017 Mitsubishi Lancer offers three engine variants: a fuel-efficient 2.0L inline-4 (148 hp), a more powerful 2.4L inline-4 (168 hp), and the turbocharged 2.0L engine in the Ralliart model (237 hp). These engines are paired with either a CVT or a 6-speed manual, depending on trim. Maintaining key engine components ensures optimal power delivery, fuel economy, and emissions performance.

• Oil Filter

  Filtration is critical for engine longevity. The oil filter removes contaminants like metal particles, dirt, and sludge from circulating engine oil. A clogged or degraded filter can lead to poor lubrication, increased wear, and potential engine damage. High-performance synthetic filters offer better flow and longer service intervals.

• Alternator

  The alternator generates electrical power while the engine runs, recharging the battery and powering systems like lights, infotainment, and climate control. A failing alternator can cause battery drain, dimming lights, or stalling. Upgraded high-output alternators are ideal for vehicles with extensive audio or lighting modifications.

• Ignition Coil

  Each ignition coil transforms the battery’s 12 volts into thousands of volts needed to create a spark in the spark plugs. Worn coils can cause misfires, rough idling, and reduced fuel efficiency. Performance ignition coils (such as those with higher turn ratios or improved insulation) enhance combustion efficiency, especially in turbocharged models like the Ralliart.

Suspension Parts

The Lancer’s MacPherson strut front and multi-link rear suspension system delivers a balanced ride with responsive handling. The suspension absorbs road shocks, maintains tire contact, and enhances cornering stability. Upgrading suspension components can significantly improve driving dynamics, especially for spirited driving or track use.

• Shocks and Struts

  These dampen spring oscillations and control body movement. Factory units prioritize comfort, but performance shocks (like monotube or adjustable coilovers) reduce dive during braking, squat during acceleration, and roll in corners. Regular inspection is vital—leaking fluid or excessive bounce indicates replacement is needed.

• Sway Bars (Anti-Roll Bars)

  Sway bars connect left and right suspension arms to reduce body lean during turns. The stock bars are tuned for comfort, but thicker aftermarket sway bars (especially rear bars) reduce understeer and improve balance. Adjustable end links allow fine-tuning of handling characteristics.

• Springs

  Springs support the vehicle’s weight and absorb impacts. Aftermarket performance springs are often shorter and stiffer, lowering the center of gravity for better cornering. However, overly stiff springs can compromise ride quality. Progressive-rate springs offer a balance between comfort and performance.

Benefits of Suspension Upgrades

• Improved cornering stability
• Reduced body roll and dive
• Better tire contact and grip
• Enhanced steering response
• Customizable ride height

Considerations

• Potential reduction in ride comfort
• Higher cost for quality components
• May require professional alignment
• Aggressive lowering can affect clearance

Braking System

The 2017 Lancer features a robust braking system with ventilated front discs (11.8") and solid rear discs (11.1"), ensuring consistent stopping power. The system includes ABS, EBD, and brake assist for enhanced safety. High-performance driving or towing can increase brake wear, making upgrades a smart investment.

• Brake Pads

  Brake pads press against the rotors to generate friction and slow the vehicle. OEM pads are designed for quiet operation and longevity, but performance pads (ceramic, semi-metallic, or track compounds) offer better bite, fade resistance, and durability under hard use. Note: Performance pads may produce more dust or noise.

• Rotors

  Rotors are the spinning discs that pads clamp onto. Slotted rotors help clear gas and debris, while drilled rotors improve heat dissipation. However, drilled rotors may crack under extreme heat. Premium options like two-piece floating rotors are ideal for track use due to reduced weight and thermal expansion.

• Brake Lines

  Factory rubber brake lines can expand under pressure, reducing pedal feel. Upgrading to stainless-steel braided lines provides a firmer pedal, more consistent response, and improved modulation. These lines are also more resistant to wear and environmental damage.

Maintenance Tip: Always replace brake fluid every 2 years or 24,000 miles. Moisture contamination reduces boiling point and can lead to brake fade or failure.

Exterior Components

The 2017 Lancer’s aggressive front fascia, sharp lines, and available rear spoiler give it a dynamic appearance. Aftermarket exterior parts not only enhance visual appeal but can also improve aerodynamics, protection, and cooling efficiency—especially for modified or performance-oriented models.

• Bumpers

  Aftermarket bumpers (front and rear) offer aggressive styling, integrated fog lights, improved airflow, and sometimes added protection. Carbon fiber or poly-urethane options are popular for weight savings and durability. Some designs include ducts for brake or intercooler cooling.

• Side Skirts

  Side skirts reduce airflow under the car, decreasing lift and improving aerodynamic stability at high speeds. They also give the Lancer a lower, wider, and more cohesive look. Installation typically requires drilling or adhesive mounting.

• Rims (Wheels)

  Upgrading rims can transform both aesthetics and performance. Lightweight alloy wheels reduce unsprung mass, improving acceleration, braking, and handling. Common sizes range from 16” to 18”. When selecting rims, ensure proper offset, bolt pattern (5x114.3), and hub bore (67.1mm) for compatibility.

Alloy Wheels

Lightweight and stylish, ideal for daily drivers and mild performance use.

Best For: Stock or slightly lowered setups

Forged Wheels

Stronger and lighter than cast alloys, excellent for track use and performance builds.

Best For: High-performance or modified Lancers

Carbon Fiber Skirts

Ultra-light and durable, enhances aerodynamics and visual appeal.

Best For: Show cars and track-focused builds

Final Tip: When modifying your 2017 Lancer, always prioritize balanced upgrades. For example, pairing performance brakes with sticky tires and upgraded suspension ensures all systems work together for optimal safety and performance.

2017 Mitsubishi Lancer Customization Options

The 2017 Mitsubishi Lancer is a compact sedan that combines sleek styling with reliable performance, making it a favorite among enthusiasts who enjoy personalizing their vehicles. While the factory model offers solid driving dynamics, a wide range of customization options can elevate its appearance, performance, and functionality. Whether you're aiming for a sportier ride, a unique aesthetic, or added practicality, the Lancer’s platform is highly adaptable. Below is a comprehensive breakdown of popular and effective customization upgrades.

Performance Upgrades

Performance modifications are designed to enhance the Lancer’s driving dynamics, improving acceleration, cornering, braking, and overall responsiveness. These upgrades are ideal for drivers who want a more engaging and powerful experience behind the wheel.

Suspension System

Upgrading the suspension system is one of the most impactful performance modifications for the 2017 Lancer. Replacing stock shocks and struts with performance coilovers or adjustable dampers allows precise control over ride height, damping stiffness, and handling balance.

This customization improves body control during aggressive cornering, reduces understeer, and enhances stability on uneven roads. Many coilover kits offer full adjustability, letting owners fine-tune their setup for daily driving, track use, or show purposes. Brands like KW, BC Racing, and Eibach are popular choices among Lancer owners.

Tires

Tires are the only point of contact between your car and the road, making them a critical performance upgrade. Swapping out standard all-season tires for high-performance summer or all-weather tires significantly improves grip, braking, and steering response.

Wider tires with lower profiles (e.g., 215/40R18) enhance cornering stability and reduce rolling resistance. Pairing new tires with lightweight alloy wheels further reduces unsprung weight, improving suspension responsiveness and fuel efficiency. Always ensure tire size remains within OEM specifications to avoid speedometer inaccuracies or clearance issues.

Exhaust System

Replacing the factory exhaust with a performance system enhances engine breathing, leading to improved horsepower, torque, and throttle response. A cat-back or axle-back exhaust system reduces backpressure, allowing exhaust gases to exit more efficiently.

Beyond performance, a custom exhaust delivers a deeper, more aggressive tone that complements the Lancer’s sporty character. Stainless steel systems from brands like Borla, MagnaFlow, or AEM offer durability and a noticeable sound upgrade. Some systems even include resonators or valves for adjustable sound levels.

Aesthetic Customizations

Aesthetic upgrades allow owners to express their personal style and give the Lancer a more distinctive presence on the road. These changes don’t just improve looks—they can also increase curb appeal and resale value.

Wraps and Vinyl

Vehicle wraps have become a go-to choice for personalization due to their versatility and non-permanent nature. A full or partial vinyl wrap can transform the Lancer’s appearance with matte, gloss, satin, chrome, or color-shifting finishes.

Popular options include matte black, candy colors, or two-tone designs. Vinyl wraps protect the original paint from UV damage, minor scratches, and stone chips. They’re also cost-effective compared to a full paint job and can be removed or replaced as tastes change.

Lighting

Modernizing the Lancer’s lighting system dramatically enhances its visual appeal and functionality. Upgrading to LED headlights or projector housings provides brighter illumination, improved visibility, and a sleek, contemporary look.

Halo rings (also known as angel eyes) or LED DRLs (Daytime Running Lights) add a premium touch. For the rear, smoked or clear taillight lenses with LED bulbs offer a custom appearance. Underglow lighting (where legal) with RGB LEDs allows dynamic color changes, making the car stand out at night.

Interior Customizations

The cabin of the 2017 Lancer can be transformed into a personalized space with simple yet effective upgrades. Custom seat covers made from leather, Alcantara, or racing fabric add comfort and style.

A wrapped steering wheel in leather or suede improves grip and aesthetics, while a custom shift knob (weighted or engraved) enhances the tactile experience. Additional touches like ambient interior lighting, floor mats with embroidery, or carbon fiber trim accents complete the upscale or sporty vibe.

Functional Customizations

These modifications improve the Lancer’s practicality and daily usability, making it more versatile for active lifestyles and outdoor adventures.

Roof Railing

Although the 2017 Lancer doesn’t come with factory roof rails, they can be added as an aftermarket upgrade. Roof rails increase the car’s utility by enabling the attachment of cargo carriers, bike racks, ski racks, or kayak mounts.

They are especially useful for road trips, camping, or transporting bulky items without sacrificing interior space. Most systems are designed for aerodynamic efficiency and easy installation, often using existing mounting points or custom foot packs.

Window Tinting

Applying high-quality window tint offers multiple benefits. It reduces solar heat buildup by blocking up to 60% of infrared rays, keeping the cabin cooler and reducing AC load.

Tinting also blocks 99% of harmful UV radiation, protecting both passengers and interior materials from sun damage. It enhances privacy, making it harder for outsiders to see inside the vehicle. Choose ceramic or carbon tints for superior heat rejection and clarity without signal interference.

Important: When customizing your 2017 Mitsubishi Lancer, always verify local regulations—especially for window tint darkness, underglow lighting, and exhaust noise levels. Use OEM-compatible parts or reputable aftermarket brands to ensure proper fitment and reliability. Professional installation is recommended for complex upgrades like suspension or lighting to avoid damage and maintain warranty coverage where applicable.

How to Choose the Right Parts for Your 2017 Mitsubishi Lancer

Selecting the perfect components for your 2017 Mitsubishi Lancer is essential for enhancing performance, reliability, and personal style. Whether you're maintaining, upgrading, or customizing your vehicle, understanding key selection factors ensures a smart, satisfying investment. The Lancer’s enduring popularity means a wealth of options exist—knowing how to navigate them makes all the difference.

Budget Planning & Cost Efficiency

Your budget is the foundation of any smart modification plan. The 2017 Mitsubishi Lancer offers excellent value, but costs can add up quickly when upgrading parts. It's crucial to research current market prices for OEM, aftermarket, and performance components to make informed decisions.

• Set a clear spending limit before shopping to avoid overspending on non-essential upgrades
• Compare prices across trusted retailers and online marketplaces for brake pads, suspension kits, exhaust systems, and electronics
• Consider long-term savings—higher-quality parts may cost more upfront but often last longer and reduce maintenance needs
• Prioritize safety-critical components like brakes and tires over purely aesthetic modifications

Smart tip: Allocate 10–15% of your budget for installation or professional tuning if needed.

Aftermarket Parts Availability & Compatibility

The 2017 Lancer benefits from strong aftermarket support thanks to its widespread use and sporty reputation. This means a broad selection of performance, styling, and functional upgrades are readily available.

• Popular upgrades include cold air intakes, cat-back exhausts, coilover suspensions, and body kits from brands like K&N, HKS, and Tein
• Due to platform commonality with earlier Lancer models, many parts from 2015–2019 are interchangeable—verify fitment carefully
• Electronics such as LED lighting, touchscreen head units, and backup cameras are widely supported
• Look for parts labeled "direct fit" or "application-specific" to ensure proper installation without modifications

Key insight: Choose brands with strong customer support and detailed installation guides to simplify upgrades.

Intended Usage & Performance Needs

How you drive your Lancer determines which parts will deliver the most value. Tailoring upgrades to your daily use ensures optimal performance and satisfaction.

• Commuting/City Driving: Focus on comfort and efficiency—consider upgraded cabin air filters, noise-reducing tires, and ergonomic seat cushions
• Weekend Enthusiast: Enhance handling with performance shocks, sway bars, and sticky all-season tires for sharper cornering
• Track or Sport Driving: Invest in high-performance brake pads, slotted rotors, short-shift kits, and heat-resistant clutch components
• All-Weather Reliability: Upgrade to all-weather floor mats, heated mirrors, and winter-rated wipers for year-round usability

Pro consideration: Balance performance gains with daily drivability—aggressive suspension setups may compromise ride comfort.

Personal Style & Customization Preferences

While performance and practicality matter, your Lancer should reflect your personality. The 2017 model’s clean lines and sporty stance make it a great canvas for personalization.

• Exterior: Add visual flair with spoiler kits, side skirts, tinted windows, and custom alloy wheels (common sizes: 16" or 17")
• Interior: Upgrade with LED ambient lighting, leather-wrapped steering wheels, custom floor mats, or racing-style pedals
• Color accents: Consider color-matched trim, gauge cluster lighting, or painted calipers for a unique touch
• Audio: Enhance the stock system with aftermarket speakers, subwoofers, or Bluetooth-enabled receivers

Design tip: Stick to a cohesive theme (e.g., sport, luxury, or minimalist) to maintain a professional look.

Expert Guidance & Professional Support

Even experienced car owners benefit from expert advice when modifying their vehicles. Consulting professionals helps avoid compatibility issues, poor performance, or safety risks.

• Visit reputable Mitsubishi specialists or tuning shops familiar with the 2017 Lancer platform
• Join online forums (e.g., Mitsubishi Lancer Forums, Reddit’s r/Mitsubishi) to learn from real-world owner experiences
• Ask for installation recommendations—some parts require specialized tools or alignment services
• Verify warranty terms before installing aftermarket parts that could affect factory coverage

Wise move: A professional diagnostic check before upgrading ensures your Lancer is in optimal condition.

Reliability & Long-Term Value

The 2017 Lancer is known for durability, so choosing reliable parts helps maintain its reputation and resale value.

• Stick with reputable brands like Bosch, Denso, or Aisin for critical components like sensors and starters
• Look for corrosion-resistant materials in regions with road salt or high humidity
• Regular maintenance parts (air filters, wiper blades, brake fluid) should meet or exceed OEM specifications
• Track modifications should include safety upgrades like harness bars or fire extinguishers if used frequently on track

Long-term benefit: Documenting all upgrades enhances resale appeal and demonstrates vehicle care.

Professional Recommendation: Start with foundational upgrades—quality tires, brakes, and routine maintenance—before diving into performance or aesthetic modifications. For the 2017 Mitsubishi Lancer, a balanced approach that combines reliability, moderate performance gains, and personal style delivers the best ownership experience. Always verify part compatibility using your VIN or year/model-specific catalogs to ensure a perfect fit.

Additional Considerations for 2017 Lancer Owners

• Warranty & Return Policies: Choose suppliers with clear return policies and warranties, especially for electronic or performance parts
• Installation Complexity: Some upgrades (e.g., ECU flashing or suspension work) require professional installation—factor in labor costs
• Resale Impact: Overly aggressive modifications may reduce appeal to mainstream buyers; keep stock parts for easy reversion
• Fuel Efficiency: Performance intakes and exhausts can slightly improve efficiency, but heavy modifications may reduce MPG
• Insurance: Major performance upgrades may require notification to your insurer and could affect premiums

Q&A: Upgrading Your 2017 Mitsubishi Lancer

Looking to enhance your 2017 Mitsubishi Lancer? Whether you're aiming for improved performance, a sleeker appearance, or better utility for outdoor adventures, there are numerous reliable and accessible upgrades available. This comprehensive Q&A guide addresses common questions about safe modifications, budget-friendly styling, part availability, and practical enhancements tailored specifically to the 2017 Lancer platform.

Pro Tip: Always verify compatibility with your specific Lancer trim (ES, SE, GT, etc.) before purchasing aftermarket parts. Some components may vary slightly between models due to differences in suspension, braking systems, or factory features.

Q1. What kind of safe and reliable upgrades could be done on the 2017 Mitsubishi Lancer?

A1. The 2017 Mitsubishi Lancer benefits from a wide range of proven, safety-focused upgrades that enhance both performance and driving confidence:

• Braking System: Upgrade to high-performance brake pads (ceramic or semi-metallic) and slotted or drilled rotors for improved heat dissipation, reduced brake fade, and shorter stopping distances—especially beneficial during spirited driving or in hilly terrain.
• Suspension Components: Replace worn shocks and struts with performance-oriented units or install a full coilover suspension system for better cornering stability, reduced body roll, and a more responsive feel.
• Tires: Invest in high-grip performance all-season or summer tires matched to upgraded wheels. Proper rubber significantly improves traction, braking, and handling—often more than any other single upgrade.
• Engine Air Intake: A cold air intake system can improve airflow to the engine, potentially increasing horsepower and throttle response while producing a more engaging induction sound.
• Exhaust System: A cat-back exhaust system enhances exhaust flow, adds a deeper tone, and can provide minor performance gains.

Safety Note: Always ensure that brake and suspension upgrades are installed by a qualified technician or with proper tools and knowledge. Improper installation can compromise vehicle safety and handling.

Q2. How can I upscale the look of my 2017 Lancer on a budget?

A2. You don’t need a large budget to give your Lancer a fresh, personalized appearance. Consider these cost-effective aesthetic upgrades:

• Vinyl Wraps or Decals: A full or partial vinyl wrap allows for dramatic color changes or custom graphics without permanent paint work. Matte black, chrome delete, or accent wraps are popular choices.
• LED Lighting Upgrades: Replace factory bulbs with bright, energy-efficient LEDs in headlights (for DRLs or fog lights), interior lighting, and license plate lights for a modern, premium look.
• Interior Accessories: Add custom seat covers, floor mats with embroidered logos, a stylish shift knob, or a leather-wrapped steering wheel for a more upscale cabin feel.
• Wheels and Trim: Even a simple wheel cleaner and trim restorer can revive faded plastic and metal accents. Affordable alloy wheels can dramatically change the car’s stance and curb appeal.
• Window Tinting: Professionally applied window tint improves privacy, reduces interior heat, and gives the car a sleek, cohesive appearance.

Budget Hack: Focus on one major visual change (like wheels or a wrap) paired with small interior touches. This creates a cohesive upgrade without overspending.

Q3. Are custom parts for the 2017 Mitsubishi Lancer readily available?

A3. Yes, the 2017 Mitsubishi Lancer remains a popular platform in the enthusiast community, ensuring strong aftermarket support. Many manufacturers continue to produce and stock custom parts due to the Lancer’s reputation for reliability and tunability. Commonly available upgrades include:

• Performance brake kits (slotted rotors, multi-piston calipers)
• Complete exhaust systems (axle-back and cat-back)
• Suspension systems (coilovers, lowering springs, sway bars)
• Body kits, spoilers, and aerodynamic add-ons
• Vinyl wraps and protective films (PPF)
• Roof rails and crossbars for cargo expansion
• Window tinting films in various shades and UV protection levels

Parts are widely available through online retailers, specialty import shops, and automotive forums dedicated to Mitsubishi vehicles.

Q4. Are performance parts for the 2017 Mitsubishi Lancer worth the money?

A4. Performance upgrades are absolutely worth the investment if your driving goals include improved handling, enhanced safety, and a more engaging experience. Key benefits include:

• Safer Braking: High-performance brake systems reduce stopping distances and maintain effectiveness under repeated use—critical for highway driving or adverse conditions.
• Better Handling: Upgraded suspension components improve cornering precision, reduce body roll, and increase driver confidence during evasive maneuvers.
• Enhanced Grip: Performance tires provide superior traction in both wet and dry conditions, improving acceleration, braking, and overall control.
• Driving Enjoyment: A well-tuned Lancer feels more connected to the road, making daily commutes and weekend drives more enjoyable.

While some high-end performance modifications may offer diminishing returns for casual drivers, foundational upgrades like brakes, suspension, and tires deliver tangible, everyday benefits that enhance both safety and driving pleasure.

Q5. What suspensions or roof rack upgrades can be made to the 2017 Mitsubishi Lancer for outdoor use?

A5. While the Lancer isn’t an SUV, it can be adapted for light outdoor and cargo-carrying duties with the right upgrades:

• Suspension Upgrades:
  • Adjustable Shocks or Coilovers: Provide better load-leveling capability when carrying passengers or gear. Adjustable damping allows tuning for comfort or stability.
  • Reinforced Strut Mounts and Sway Bars: Help maintain stability and reduce sway when driving on uneven terrain or with roof-mounted cargo.
• Roof Rack System:
  • Add factory-style or aftermarket roof rails if not already equipped.
  • Pair with crossbars to securely mount cargo boxes, bike racks, kayak carriers, or roof bags.
  • Ensure weight limits are not exceeded (typically 70–100 lbs dynamic load for the Lancer roof).

These modifications transform the Lancer into a versatile daily driver capable of weekend adventures, making it ideal for students, outdoor enthusiasts, or small families needing extra carrying capacity without upgrading to a larger vehicle.

Outdoor Use Tip: Always secure cargo properly and check tie-downs before driving. Consider aerodynamic cargo boxes to reduce wind noise and improve fuel efficiency compared to open racks.

Final Thoughts

The 2017 Mitsubishi Lancer is a surprisingly adaptable platform that welcomes a wide array of upgrades. From safety-enhancing performance parts to budget-friendly aesthetic touches and practical outdoor enhancements, there’s something for every owner. Prioritize quality components and proper installation to ensure long-term reliability and enjoyment. Whether you're personalizing your daily driver or preparing for weekend getaways, thoughtful upgrades can significantly elevate your Lancer’s functionality, style, and driving experience.