2016 Nissan Pathfinder Aftermarket Parts

So, you're looking to personalize or upgrade your 2016 Nissan Pathfinder? Great choice! The Pathfinder, while a comfortable and capable SUV, has plenty of room for improvement and customization. The aftermarket is bursting with options, but wading through them can be daunting. This guide will break down some popular aftermarket parts for the 2016 Pathfinder, covering areas like performance, aesthetics, and functionality. We’ll discuss what these parts do, what to look for when buying, and potential installation considerations.

Performance Upgrades

Let's start with making your Pathfinder perform a little better. While it's not a sports car, you can definitely enhance its responsiveness and overall driving experience.

Intake and Exhaust Systems

These are often the first modifications many enthusiasts consider. The factory intake and exhaust systems are designed for efficiency and noise reduction, which can restrict airflow and limit engine power. Upgrading these can lead to noticeable improvements.

Cold Air Intakes (CAI): A CAI replaces the factory airbox and intake tube with a less restrictive setup. The goal is to draw cooler, denser air into the engine. Cooler air contains more oxygen, theoretically leading to better combustion and increased horsepower. When choosing a CAI, look for quality construction (avoid cheap plastics), a good filter (either oiled cotton gauze or dry synthetic), and a design that effectively shields the filter from engine heat. Make sure it's designed specifically for the 2016 Pathfinder, or you might face fitment issues. You might also consider whether you need a CARB (California Air Resources Board) legal intake, depending on your state's emissions regulations. Consider the potential for increased engine noise as well.

Cat-Back Exhaust Systems: These systems replace everything from the catalytic converter back to the tailpipe. They typically use larger diameter piping and less restrictive mufflers to improve exhaust flow. This can result in a slight horsepower gain, a more aggressive exhaust note, and potentially better fuel economy (although that's often marginal). When shopping, look for stainless steel construction to prevent rust. Also, pay attention to the muffler design. A chambered muffler will offer a more controlled sound, while a straight-through muffler will be louder and more aggressive. Installation is usually straightforward, but you might need to cut the factory exhaust system depending on the kit.

Headers/Downpipes: This is a more advanced upgrade. Replacing the factory exhaust manifolds (headers) or the downpipe (the pipe connecting the turbocharger/manifold to the catalytic converter – though the Pathfinder doesn't have a turbo, the principle remains the same for naturally aspirated engines) can further improve exhaust flow. However, this is often more involved to install, might require tuning (more on that later), and could potentially affect emissions compliance. This is generally a job for experienced DIYers or professional mechanics.

Engine Tuning (ECU Remapping)

The engine control unit (ECU) is the brain of your engine. It controls parameters like fuel injection, ignition timing, and air-fuel ratio. Tuning, also known as ECU remapping or flashing, involves modifying the ECU's programming to optimize these parameters for performance. This can be done with a handheld tuner or by a professional tuning shop.

Aftermarket tunes can often unlock hidden power by optimizing the engine for higher octane fuel or by compensating for modifications like a cold air intake and exhaust system. However, it's crucial to choose a reputable tuner and a tune specifically designed for your 2016 Pathfinder and your modifications. A poorly written tune can damage your engine. Look for dyno-proven tunes and read reviews before committing. Be aware that tuning can sometimes void your factory warranty.

Suspension Upgrades

Improving the Pathfinder's suspension can enhance its handling, ride quality, and off-road capability (depending on the type of upgrade).

Lift Kits

A lift kit raises the vehicle's ride height, allowing for larger tires and increased ground clearance. This is particularly popular for those who want to take their Pathfinder off-road. Lift kits come in various sizes, ranging from mild 1-2 inch lifts to more aggressive 3+ inch lifts. They can be achieved through various methods, including:

Spacer Lifts: These are the most affordable option. They use spacers placed above the strut assembly or between the spring and the body to lift the vehicle. They are relatively easy to install but can sometimes affect ride quality and limit suspension travel.

Spring Lifts: These replace the factory springs with taller, stiffer springs. This offers better ride quality and increased load capacity compared to spacer lifts. However, they are more expensive.

Complete Suspension Kits: These kits replace the struts, springs, and often other suspension components like control arms and sway bar links. They provide the most comprehensive upgrade, offering improved ride quality, handling, and off-road performance. They are also the most expensive and require more involved installation.

When choosing a lift kit, consider the intended use of your Pathfinder. A mild lift with slightly larger tires is sufficient for light off-roading and improved aesthetics. A more aggressive lift is necessary for serious off-road adventures. Also, be mindful of potential driveline vibrations after installing a lift kit. You might need to install a transfer case drop kit or carrier bearing spacers to correct the driveline angle.

Shocks and Struts

Upgrading the factory shocks and struts can significantly improve ride quality and handling. Aftermarket shocks and struts offer better damping characteristics, meaning they can better control the movement of the suspension. This can result in a smoother ride, reduced body roll, and improved stability. Brands like Bilstein, KYB, and Rancho offer various options for the Pathfinder, ranging from direct replacements to high-performance off-road shocks.

Sway Bars

Sway bars (also known as anti-roll bars) connect the left and right wheels, reducing body roll during cornering. Upgrading to thicker, stiffer sway bars can improve handling and stability, especially on the road. However, it can also slightly reduce off-road articulation. Consider adjustable sway bars, which allow you to fine-tune the stiffness to suit your driving style and conditions.

Aesthetic Upgrades

Now, let's talk about making your Pathfinder look the way you want.

Wheels and Tires

This is arguably the most impactful aesthetic upgrade. Changing the wheels and tires can completely transform the look of your Pathfinder. When choosing wheels, consider the size, offset, and bolt pattern. Make sure the wheels are compatible with your Pathfinder's specifications. Also, consider the material (aluminum alloy is lightweight and strong) and finish (powder coating is durable). Tires should be chosen based on your driving needs. All-season tires are suitable for most conditions, while all-terrain tires offer better grip off-road. Mud-terrain tires are designed for extreme off-roading but can be noisy and uncomfortable on the road. Remember to ensure the overall tire diameter remains within a reasonable range to avoid speedometer errors or rubbing issues, especially after installing a lift kit.

Lighting

Upgrading the lighting can improve visibility and enhance the Pathfinder's appearance. Popular options include:

LED Headlights and Fog Lights: LED bulbs are brighter, more energy-efficient, and longer-lasting than traditional halogen bulbs. They can significantly improve nighttime visibility. Make sure to choose LED bulbs that are designed for your Pathfinder's headlight housings to avoid glare or uneven light distribution.

Auxiliary Lights: Adding auxiliary lights, such as light bars or spotlights, can provide additional illumination for off-road driving or in poorly lit areas. These lights can be mounted on the front bumper, roof rack, or A-pillars.

Tail Light Upgrades: LED tail lights can add a modern touch to the rear of the Pathfinder. They are also brighter and more visible than traditional incandescent tail lights.

Exterior Trim

Adding aftermarket trim, such as chrome accents, side steps, roof racks, and brush guards, can further personalize the Pathfinder's appearance. Choose high-quality trim that is designed to withstand the elements and that complements the vehicle's overall style.

Functional Upgrades

These upgrades focus on improving the Pathfinder's practicality and usability.

Cargo Management

Adding a roof rack, cargo carrier, or cargo liner can increase the Pathfinder's cargo capacity and protect the interior from damage. Consider your specific needs when choosing cargo management accessories. A roof rack is ideal for carrying large items like kayaks or luggage, while a cargo carrier provides enclosed storage space. Cargo liners protect the cargo area from dirt, spills, and scratches.

Towing Accessories

If you plan to tow with your Pathfinder, consider adding towing accessories such as a trailer hitch, wiring harness, and brake controller. Make sure the trailer hitch is rated for the weight of your trailer and that the wiring harness is compatible with your trailer's lighting system. A brake controller is essential for towing trailers with electric brakes.

Recovery Gear

If you plan to take your Pathfinder off-road, it's important to carry recovery gear such as a tow strap, shackles, a winch, and traction boards. These tools can help you get unstuck if you get stuck in mud, sand, or snow.

Final Thoughts: Remember to do your research before purchasing any aftermarket parts for your 2016 Nissan Pathfinder. Read reviews, compare prices, and make sure the parts are compatible with your vehicle. Consider the installation difficulty and whether you'll need professional assistance. By carefully selecting and installing aftermarket parts, you can transform your Pathfinder into a personalized and capable vehicle that meets your specific needs and preferences.