The Ultimate Subaru Crosstrek Lift Kit Installation Guide

Those remote trails and hidden campsites you’ve been eyeing are closer than you think. While a stock Crosstrek is a great start, a lift kit is what truly unlocks its potential to explore further. It’s about giving yourself the freedom to say "yes" to more challenging adventures. This guide is your practical first step toward that goal. We’ll demystify the entire Subaru Crosstrek lift kit installation process, showing you how to properly prepare, what to expect during the install, and the essential final checks. Get ready to transform your vehicle from a daily driver into a purpose-built adventure rig.

Key Takeaways

• Choose Your Lift Based on Your Goals: Select a simple spacer kit for an aggressive look and larger tire clearance, or invest in a coil spring or full suspension system for tangible improvements in off-road handling and capability.
• Prioritize the Post-Installation Process: The work isn't finished after the last bolt is tightened. A professional alignment, a short break-in drive, and re-torquing all hardware after the first 100 miles are non-negotiable steps for safety and performance.
• View Your Lift as Part of a System: A lift kit is a foundational upgrade that performs best with the right wheels, tires, and shocks. Plan for routine maintenance, like checking bolt torque and tire wear, to ensure your entire setup remains reliable.

Why Lift Your Crosstrek?

If you’re looking to get more out of your Subaru Crosstrek, a lift kit is one of the most transformative upgrades you can make. It’s about more than just looks; lifting your vehicle fundamentally changes its capabilities, opening up a new world of adventure. Whether you’re aiming for better performance on rugged trails or want a more commanding presence on the road, a

Gain a Performance Edge

The most immediate benefit of lifting your Crosstrek is the increase in ground clearance. More space between your vehicle's undercarriage and the ground directly translates to better off-road performance. A quality lift kit improves your Crosstrek's approach, departure, and breakover angles, which are critical for getting over obstacles like rocks, logs, and steep inclines without causing damage. This added clearance is essential for anyone serious about building a vehicle with true overlanding solutions. You’ll be able to clear hazards that would stop a stock Crosstrek in its tracks, giving you the confidence to push your limits and explore further.

Achieve an Aggressive Look

Let’s be honest—a lifted Crosstrek just looks better. Installing a lift kit gives your vehicle a more powerful and aggressive stance that sets it apart from the crowd. This modification creates the necessary room to fit larger, more capable tires, which completes the rugged aesthetic while also improving traction and durability on rough surfaces. The combination of increased height and bigger tires gives your Crosstrek a purposeful look that signals it’s ready for action. Whether you're parked at the trailhead or driving through the city, a lifted Crosstrek has a presence that can’t be ignored. It’s a visual statement that reflects the vehicle’s enhanced capabilities and your passion for adventure.

Conquer Tougher Trails

Ultimately, lifting your Crosstrek is about expanding your horizons. With improved ground clearance and the ability to run larger tires, you can confidently take on more challenging trails. Rough, uneven terrain that was once off-limits becomes accessible. A lift kit gives you the functional advantage needed to handle deep ruts, muddy paths, and rocky sections with greater ease. This upgrade is a key component in turning your Crosstrek into a highly capable off-road machine. By investing in the right performance parts, you’re not just modifying your car; you’re giving yourself the freedom to explore new places and create unforgettable experiences.

Explore Your Lift Kit Options

Deciding to lift your Crosstrek is the easy part; choosing how you’ll do it requires a bit more thought. The right lift kit depends on your budget, how you use your vehicle, and your performance goals. Whether you’re aiming for a more aggressive stance for city driving or building a capable rig for rugged trails, there’s a solution that fits. The three main types of

Spacer Lifts

If you’re looking for a straightforward and budget-friendly way to add height, a spacer lift is your best bet. These kits use high-quality spacers that sit on top of your existing suspension struts, raising the vehicle's body without altering the core suspension components. The major advantage here is that the ride quality remains nearly identical to stock—it just feels like you’re sitting a couple of inches higher. This makes spacer lifts a popular starting point for many Crosstrek upgrades, giving you the clearance for larger tires and a more commanding look without a complex installation.

Coil Spring Lifts

For those who want to improve their Crosstrek’s handling and ride quality, a coil spring lift is a significant step up. Instead of just adding height, these kits replace your factory coil springs with longer, often stronger ones. This provides a true suspension enhancement, improving how your vehicle handles bumps, dips, and uneven terrain, especially when loaded with gear. A coil spring lift is an excellent middle-ground option, offering tangible performance benefits that you’ll feel both on and off the road. It’s a great choice if you’re building a more serious overlanding solution and need your suspension to work harder for you.

Full Suspension Lifts

When maximum off-road capability is the goal, a full suspension lift is the ultimate answer. These comprehensive kits go beyond springs, replacing multiple components like shocks, struts, and sometimes even control arms. This complete overhaul is designed to deliver superior performance, greater suspension travel, and the durability needed to tackle the most demanding trails. While they are the most expensive and complex to install, full suspension lifts provide an unmatched level of control and capability. They are the go-to choice for serious enthusiasts who are committed to transforming their Crosstrek into a top-tier off-road machine with various performance parts.

Comparing the Costs

It’s important to remember that the price of the kit is only part of the total cost. You also need to factor in installation. If you’re not installing it yourself, labor costs can range from a couple of hundred to several thousand dollars, depending on the kit's complexity. Spacer lifts are generally the cheapest to buy and the quickest to install. Coil spring lifts sit in the middle, requiring more labor. Full suspension kits are the most significant investment in both parts and installation time. Before you buy, get a quote from a trusted mechanic to ensure the total cost fits within your budget.

How to Choose the Right Lift Kit

Selecting a lift kit is one of the most important decisions you’ll make for your Crosstrek build. The right kit will transform your vehicle’s capabilities and appearance, but the wrong one can lead to a poor ride and mechanical headaches. It’s not just about height; it’s about finding the perfect balance of performance, reliability, and daily drivability that matches your specific goals. Whether you’re planning weekend trips on forest service roads or building a serious overlanding rig, you need to weigh your options carefully. Let’s walk through the key factors to consider so you can choose a kit with confidence.

What Features Matter Most?

When you’re comparing lift kits, look beyond the lift height. The most critical features are performance and reliability. A quality kit should improve your Crosstrek’s off-road capability without making your daily commute feel like a chore. Look for kits that use high-grade materials designed to handle stress and maintain proper suspension geometry. This ensures your vehicle remains stable and predictable, both on and off the pavement.

Many Crosstrek owners start with strut spacer lifts. These are popular because they’re affordable and relatively easy to install, providing a noticeable increase in ground clearance for larger tires. While they are a great entry point, it's important to ensure they are well-engineered to work with your factory suspension. For more demanding applications, a full suspension lift might be a better fit. Explore our complete line of Crosstrek upgrades to see which components best suit your build.

Understanding Warranty Coverage

It’s important to go into this process with your eyes open about your vehicle’s warranty. Installing any aftermarket suspension component, including a lift kit, can potentially affect your factory warranty coverage. If a warranty-related issue arises with your suspension, drivetrain, or even advanced safety systems like EyeSight, the dealership may deny the claim if they determine the failure was caused by the modification. This doesn't mean your entire warranty is void, but it does mean you should be aware of the risk. We recommend discussing your plans with your dealership’s service department beforehand to understand their specific policies.

Setting Your Budget

Your total investment will be more than just the price of the lift kit itself. You also need to account for the cost of installation. While some experienced home mechanics can tackle the job, many owners opt for a professional install to ensure everything is done correctly. Depending on the complexity of the kit and local labor rates, professional installation can range from a few hundred to over a thousand dollars. Don’t forget to also budget for a professional wheel alignment immediately after the installation—this step is absolutely essential for safety and to prevent premature tire wear. Factoring in these additional costs will give you a realistic picture of your total project budget for your overlanding solutions.

Prep for Your Lift Kit Installation

A successful lift kit installation starts long before you ever touch a wrench. Proper preparation is the single most important factor in ensuring the process goes smoothly and safely. Taking the time to organize your tools, secure your workspace, and understand the steps ahead will save you from headaches and potential mistakes down the road. Think of it as setting the foundation for your Crosstrek’s new capabilities. Whether you're a seasoned mechanic or a first-timer, these prep steps are non-negotiable for getting the job done right.

This is where you turn a complex project into a manageable and rewarding experience. Before you even think about loosening a bolt, you should have a clear plan. This includes reading the installation manual from front to back—not just skimming it. Every kit is slightly different, and the manufacturer's instructions will have specific torque specs and details you can't afford to miss. By preparing properly, you also build confidence. Laying out every part and tool confirms you have what you need and helps you visualize the entire process. This methodical approach is key to transforming your vehicle and getting the most out of your Subaru Crosstrek upgrades.

Gather Your Tools

Nothing stops a project in its tracks faster than realizing you don't have the right tool. Before you begin, carefully review the installation guide that came with your lift kit and create a checklist of every required tool. You’ll typically need a comprehensive socket and wrench set, a breaker bar for stubborn bolts, and most importantly, a reliable torque wrench. Using the correct torque specifications is critical for safety and performance, so don't guess. Having everything laid out and within reach will make the entire process more efficient and prevent you from having to make a last-minute trip to the store.

Prioritize Your Safety

When you’re working under a vehicle that weighs thousands of pounds, safety is not optional. Always start by parking your Crosstrek on a flat, level surface—never on an incline or soft ground. Engage the parking brake firmly and place wheel chocks behind the rear tires to prevent any rolling. Use a quality floor jack to lift the vehicle at the designated lift points, and immediately secure it with a pair of sturdy jack stands. Never, ever work under a car that is only supported by a jack. Jacks can fail, but jack stands are designed to hold the load securely, giving you a stable and safe environment to complete the installation.

Set Up Your Workspace

A clean, organized workspace is a safe and efficient workspace. Make sure you have plenty of room to move around your Crosstrek and lay out all the components of your lift kit. Good lighting is essential, so bring in extra work lights if your garage is dim. Before you start, take a few minutes to organize your tools and the new suspension parts. Group them by which corner of the vehicle they belong to—front driver, front passenger, and so on. This simple step prevents confusion and helps you follow the instructions accurately. A well-prepared space reduces frustration and allows you to focus completely on the task at hand.

Your Pre-Installation Checklist

Before the real work begins, run through this final checklist to ensure you’re ready to go. First, read the installation manual one more time to refresh your memory. Next, lay out every single part from the kit and compare it against the parts list in the manual to confirm nothing is missing. It’s also a great time to book your post-installation appointment for a professional wheel alignment—it is an absolute must-do step. Finally, remember that after the installation is complete, you'll need to roll the car back and forth several times to help the new performance parts settle properly before the final torque checks and alignment.

Your Step-by-Step Installation Guide

Alright, it’s time to get your hands dirty. This guide provides a general overview of the installation process, but remember that your specific lift kit will come with its own detailed instructions. Always follow the manufacturer's guide first and foremost, as every kit has its unique components and requirements. Think of this as your road map to help you understand the key milestones and potential challenges you’ll encounter as you give your Crosstrek its new stance. We’ll cover the essentials for the front and rear, plus what to do if you hit a snag.

Essential Safety Precautions

Before you even think about loosening a bolt, let’s talk about safety. This is the most critical step, and it’s non-negotiable. You’ll be working under a heavy vehicle, so taking a few extra minutes to secure it properly is essential. Always make sure the car is safe before you start. First, park on a flat, level surface and engage the parking brake firmly. Place wheel chocks behind the rear tires to prevent any chance of rolling. Once that’s done, use a quality floor jack to lift the vehicle at the designated jack points and, most importantly, secure it with a pair of sturdy jack stands. Never work under a car supported only by a jack.

Installing the Front Lift

With your Crosstrek safely in the air, you can begin with the front suspension. The process typically involves removing the front wheels, disconnecting the sway bar end links, and unbolting the strut assembly from the steering knuckle. Here’s a pro tip: when you remove the top bolt holding the strut to the knuckle (the camber bolt), use a paint marker to mark its position. This simple action helps you reinstall it in the exact same spot, which is a huge help for getting your alignment close to spec later on. Once the strut is free, you can install the spacer on top and reinstall everything in reverse order. This is one of the most popular Subaru Crosstrek upgrades for a reason, but take your time to get it right.

Installing the Rear Lift

The rear installation is a bit different and can be more complex. After removing the rear wheels, you’ll work on disconnecting components like the rear sway bar, lower control arms, and shock absorbers to make room for the lift spacers. Some kits include spacers for the rear subframe, which helps maintain proper suspension geometry. For sections involving the rear cradle brace, it's especially important to follow your kit’s visual guide or video instructions closely to see how everything fits together. The rear assembly has many moving parts, and ensuring they are reinstalled correctly is vital for your vehicle's handling and safety.

Troubleshooting Common Issues

Even with a perfect installation, you might encounter a few issues. A common complaint is difficulty with alignment after the lift is installed. One owner noted that even with alignment-correcting spacers, they experienced a noticeable shake during acceleration between 15 and 20 mph. This can sometimes be traced back to CV axle angles or alignment settings that are out of spec. If you experience persistent vibrations or handling problems, don't ignore them. It’s best to have a professional shop that specializes in lifted vehicles and overlanding solutions take a look. They can diagnose the issue and perform a precision alignment to get your Crosstrek driving smoothly.

What to Do After the Install

You’ve put in the work, and your Crosstrek is finally standing taller. But the job isn’t quite finished. Completing these post-installation steps is essential for ensuring your vehicle is safe, performs correctly, and gets the most out of its new suspension. Skipping these final checks can lead to poor handling, premature tire wear, and potential safety hazards down the road. Think of this as the final quality control phase that locks in all your hard work and prepares your Subaru for its next adventure.

This follow-through is what separates a good installation from a great one. It’s about making sure your investment in time and high-quality parts translates into reliable performance on and off the road. When you alter your vehicle's suspension, you change the complex geometry that dictates how it interacts with the pavement or trail. These final steps are designed to recalibrate that system, allow the new components to settle in properly, and verify that every bolt is secure. From getting a professional alignment to re-torquing your hardware, each step plays a critical role in the long-term health and performance of your lifted Crosstrek. Let’s walk through exactly what you need to do to wrap up your installation properly.

Get a Professional Alignment

This is the most critical step after installing a lift kit, and it’s not optional. Lifting your Crosstrek alters its suspension geometry—specifically the camber, caster, and toe angles. Driving without a proper alignment will cause dangerously unpredictable handling, severe and uneven tire wear, and unnecessary stress on suspension components. Take your vehicle to a reputable alignment shop that has experience with modified or lifted vehicles. They will adjust the suspension back to the correct specifications, ensuring your Crosstrek drives straight and your tires wear evenly. A proper alignment is the final touch that makes your new setup safe and effective for all your future overlanding solutions.

Follow the Break-in Period

Your new suspension components need a little time to settle into place. After you’ve lowered the car back to the ground, take a moment to roll it forward and backward a few feet, about a dozen times. This simple action helps the springs and other new parts seat correctly under the vehicle's weight. After this initial settling, take it for a short, gentle test drive around the block. Listen for any unusual noises like clunking or popping, and feel for any strange vibrations. This initial break-in period is crucial for identifying any immediate issues before you hit the highway or the trail.

Test and Fine-Tune Your Ride

Every lift kit will change how your Crosstrek feels on the road. The center of gravity is higher, which can affect cornering and braking. Spend some time driving in a safe, familiar area to get reacquainted with your vehicle's new handling characteristics. Pay close attention to how it responds during turns, acceleration, and braking. This is your opportunity to ensure everything feels solid and predictable. This test drive also helps continue the settling process for the new components, making it a perfect precursor to your final safety checks. Considering how a lift kit integrates with other Crosstrek upgrades is key to building a well-balanced vehicle.

Final Safety Checks

After driving for about 50 to 100 miles, it’s time for one last, vital check. Suspension components can shift slightly as they settle, which can cause bolts and nuts to lose some of their initial torque. Using your torque wrench, go back and re-torque every fastener you touched during the installation to the manufacturer's specified values. This includes strut bolts, control arm bolts, and sway bar links. While you’re under the car, perform a final visual inspection. Check that brake lines have enough slack, CV axles aren’t at extreme angles, and nothing is rubbing or binding. This final check ensures your installation is secure for the long haul.

Maintain Your Lifted Crosstrek

Getting your lift kit installed is a huge step, but the work doesn’t stop there. To keep your Crosstrek performing at its best and ensure your investment lasts, you’ll need to adopt a proactive maintenance routine. A lifted vehicle puts different stresses on suspension and drivetrain components, so paying close attention to a few key areas will prevent small issues from becoming major problems down the trail. Think of it as part of the ownership experience—a way to stay connected with your vehicle and its capabilities. Regular checks and smart upgrades will keep you exploring with confidence for years to come.

Your Regular Inspection Checklist

After your initial post-install alignment and break-in period, it’s smart to get in the habit of performing regular checks. Every few thousand miles, or after any demanding off-road trip, take a few minutes to look things over. Get under your vehicle and check that all bolts on the lift components are still tight. Inspect your CV axle boots for any tears or leaks, as the increased angle can accelerate wear. Also, keep an eye on your tire wear. Uneven patterns are the first sign that you need another alignment. A consistent inspection routine is the best way to catch issues early and maintain your Crosstrek’s reliability on and off the pavement.

Pairing Your Lift with Other Mods

A lift kit is a fantastic starting point, but it truly shines when paired with other complementary upgrades. To get the best possible off-road experience, consider upgrading your shocks and springs to a set designed to handle the increased demands of rough terrain. Upgraded suspension components can improve handling, increase durability, and provide a better ride quality than simply using spacers with factory parts. Building a complete system ensures all parts work in harmony. Explore a full range of overlanding solutions to create a setup that’s perfectly matched to your adventures and your new ground clearance.

Select the Right Wheels and Tires

One of the biggest advantages of lifting your Crosstrek is the ability to fit larger, more capable tires. This single change can dramatically improve your vehicle’s off-road traction and ground clearance. When choosing tires, think honestly about your driving habits. All-terrain (A/T) tires are a great all-around choice for daily driving and moderate trails, while more aggressive mud-terrain (M/T) tires offer maximum grip in extreme conditions but can be louder on the road. Pay attention to wheel offset as well to ensure your new, larger tires don’t rub against the suspension or fenders. This combination is key to achieving both the look and the function you’re after.

Understand the Impact on Performance

Lifting your Crosstrek fundamentally changes its geometry for the better when you head off-road. The added ground clearance directly improves your approach, departure, and breakover angles, allowing you to clear obstacles that would have stopped a stock vehicle. However, it also raises your vehicle’s center of gravity, which you’ll notice during on-road cornering. It’s not a negative change, just a different driving dynamic to get used to. As you add larger tires and more gear, you might also notice a change in acceleration. To reclaim that performance, consider professional engine tuning services to recalibrate your engine for the added weight and rolling resistance.

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Frequently Asked Questions

Will installing a lift kit void my Subaru warranty? This is a common concern, and the answer isn't a simple yes or no. Installing a lift kit won't automatically void your entire vehicle warranty. However, if a problem arises with a part that could be affected by the lift—like a CV axle or a suspension component—the dealership could deny that specific warranty claim. It's always a good idea to talk with your dealership's service department before you start to understand their policies.

How will a lift kit and bigger tires affect my Crosstrek's gas mileage? You should expect a slight decrease in your fuel economy. Lifting your vehicle changes its aerodynamics, and adding larger, heavier all-terrain tires increases rolling resistance. The exact impact varies based on the lift height, tire choice, and your driving style, but most owners report a drop of one to three miles per gallon. It's a trade-off for the significant gain in capability and style.

What's the biggest tire size I can fit on my Crosstrek after lifting it? This is one of the most popular questions, and the answer depends on the specific lift kit and wheel setup you choose. Generally, a 1.5 to 2-inch lift allows most Crosstrek models to comfortably fit popular all-terrain tire sizes like 215/75R15 or 235/75R15 without major rubbing. To avoid any guesswork and ensure a perfect fit, it's best to consult the lift kit manufacturer's recommendations or a professional shop that specializes in Subaru builds.

Do I really need to get a professional alignment right away? Yes, absolutely. This is the most important step after the installation is complete. A lift kit changes your suspension's geometry, and skipping the alignment will lead to poor handling, unsafe driving characteristics, and rapid, uneven tire wear. Think of it as the final, non-negotiable part of the installation process that ensures your vehicle is safe and your investment in new tires is protected.

Is a simple spacer lift enough, or should I save up for a full suspension kit? The best choice really comes down to how you plan to use your Crosstrek. A high-quality spacer lift is an excellent and cost-effective option for most owners who want to fit larger tires and handle moderate trails and forest roads. If you're building a serious overlanding rig that will carry heavy gear and tackle very demanding terrain, saving for a full suspension system that replaces shocks and springs is a worthwhile investment for its superior performance and durability.