Let's dive deep into the 2019 Tacoma TRD Pro suspension! If you're a Tacoma enthusiast, you already know how crucial the suspension system is for off-road performance and overall driving comfort. The TRD Pro variant takes it up a notch, offering a specialized suspension package designed to tackle even the roughest terrains. In this article, we'll break down everything you need to know about the 2019 Tacoma TRD Pro suspension, from its components to its performance characteristics and potential upgrades.

What Makes the 2019 Tacoma TRD Pro Suspension Special?

The 2019 Tacoma TRD Pro stands out due to its meticulously engineered suspension system. This isn't your run-of-the-mill truck suspension; it's a carefully calibrated setup designed for optimal off-road performance while still providing a decent on-road experience. At the heart of this system are the FOX Internal Bypass shocks. These aren't just any shocks; they're designed with internal bypass zones that offer position-sensitive damping. What does that mean? Essentially, the shocks adjust their damping force based on the position of the piston within the shock body.

When you're cruising on a smooth highway, the shocks provide a comfortable and compliant ride. However, when you hit a bump or venture off-road, the internal bypasses kick in, allowing the shocks to absorb impacts more effectively. This prevents the harsh jarring you'd typically experience with a standard suspension. The front suspension features 2.5-inch FOX shocks, while the rear gets 2.5-inch FOX shocks with remote reservoirs. The remote reservoirs increase oil capacity, which helps to keep the shocks cool during intense off-road use, preventing them from fading.

Another key component of the 2019 TRD Pro suspension is the TRD-tuned front springs. These springs are designed to provide a slight lift compared to the standard Tacoma, improving ground clearance and approach angle. This is essential for navigating obstacles on the trail. In the rear, the TRD Pro utilizes progressive-rate leaf springs. These springs offer a softer initial rate for improved ride quality on small bumps and a stiffer rate as they compress further, providing better support when hauling or towing. The combination of these components results in a suspension system that's well-suited for a variety of conditions.

Key Components of the Suspension System

Understanding the individual components of the 2019 Tacoma TRD Pro suspension is crucial for appreciating its overall performance. Let's break down each part:

FOX Internal Bypass Shocks

As mentioned earlier, the FOX Internal Bypass shocks are the cornerstone of the TRD Pro's suspension. These shocks feature internal bypass zones that provide position-sensitive damping. This means the damping force changes depending on how far the shock is compressed. During normal driving conditions, the shocks offer a comfortable ride. However, when encountering larger bumps or off-road obstacles, the bypass zones allow the shock to absorb the impact more effectively, reducing harshness and improving control. The 2.5-inch diameter of these shocks also contributes to their durability and ability to handle demanding conditions.

Remote Reservoirs

The rear FOX shocks on the 2019 Tacoma TRD Pro include remote reservoirs. These reservoirs increase the oil capacity of the shocks, which is essential for maintaining consistent performance during prolonged off-road use. When shocks are subjected to repeated impacts, the oil inside them heats up. Excessive heat can lead to shock fade, which reduces their ability to effectively dampen vibrations. The remote reservoirs provide additional surface area for heat dissipation, helping to keep the shocks cool and maintain optimal performance. This is particularly beneficial when tackling challenging trails or engaging in high-speed desert running.

TRD-Tuned Front Springs

The TRD-tuned front springs are specifically designed for the Tacoma TRD Pro to provide a slight lift compared to the standard model. This lift improves ground clearance, allowing you to navigate obstacles more easily. It also enhances the approach angle, which is the maximum angle a vehicle can approach without its front bumper hitting the ground. These springs are calibrated to work in conjunction with the FOX shocks, providing a balanced and controlled ride. The increased spring rate also helps to reduce body roll during cornering, improving stability on and off the road.

Progressive-Rate Leaf Springs

In the rear, the 2019 Tacoma TRD Pro utilizes progressive-rate leaf springs. Unlike linear-rate springs, which provide a consistent level of resistance throughout their compression, progressive-rate springs offer a softer initial rate that gradually increases as they are compressed further. This design provides a comfortable ride on small bumps while still offering ample support when hauling heavy loads or navigating challenging terrain. The progressive rate helps to prevent the rear suspension from bottoming out, which can be jarring and potentially damaging.

Performance and Handling

The 2019 Tacoma TRD Pro suspension is engineered to deliver exceptional performance and handling in a variety of conditions. On the road, the suspension provides a comfortable and controlled ride, absorbing bumps and imperfections with ease. The FOX shocks do an excellent job of minimizing body roll during cornering, providing a stable and confident feel. Off-road, the suspension truly shines. The increased ground clearance and approach angle allow you to tackle obstacles that would be impassable in a standard Tacoma. The internal bypass shocks effectively absorb impacts, reducing harshness and maintaining control even on rough terrain. The remote reservoirs ensure consistent performance during prolonged off-road use, preventing shock fade.

The combination of these features makes the 2019 Tacoma TRD Pro a highly capable off-road vehicle. Whether you're navigating rocky trails, crossing streams, or tackling sand dunes, the suspension system provides the confidence and capability you need to conquer any challenge. The ride quality is also surprisingly good, making the TRD Pro a comfortable daily driver as well. It's a testament to Toyota's engineering prowess that they've managed to create a suspension system that excels both on and off the road.

Potential Upgrades and Modifications

While the 2019 Tacoma TRD Pro suspension is already a top-tier system, there are still potential upgrades and modifications you can make to further enhance its performance. Here are a few options to consider:

Aftermarket Leaf Springs

If you frequently haul heavy loads or tow trailers, upgrading to aftermarket leaf springs can provide additional support and prevent sagging. There are numerous options available, ranging from heavy-duty springs designed for maximum load capacity to progressive-rate springs that offer a balance of comfort and performance. When choosing aftermarket leaf springs, be sure to select a reputable brand and consider the specific requirements of your vehicle.

Upper Control Arms

Replacing the upper control arms can improve the suspension's geometry and allow for greater wheel travel. This is particularly beneficial if you plan to install a taller lift kit. Aftermarket upper control arms often feature stronger ball joints and improved articulation, which can enhance off-road performance and durability. They can also help correct alignment issues that may arise after lifting the vehicle.

Bump Stops

Upgrading to high-quality bump stops can help to prevent harsh bottom-outs and protect your suspension components. Bump stops act as cushions that absorb impacts when the suspension reaches its maximum travel. Aftermarket bump stops are often made from more durable materials than the factory units and can be tuned to provide a more progressive damping effect. This can improve ride quality and prevent damage to your shocks and other suspension components.

Shock Rebuild and Tuning

Over time, the FOX shocks on your 2019 Tacoma TRD Pro may require rebuilding or tuning. Rebuilding involves replacing worn seals and oil to restore the shocks to their original performance. Tuning allows you to customize the damping characteristics of the shocks to suit your specific driving style and terrain. This can involve adjusting the internal bypasses or changing the valving to achieve a more comfortable or performance-oriented ride.

Maintaining Your 2019 Tacoma TRD Pro Suspension

Proper maintenance is crucial for ensuring the longevity and performance of your 2019 Tacoma TRD Pro suspension. Here are a few tips to keep in mind:

• Regularly inspect your shocks for leaks or damage. Leaking shocks can indicate a problem with the seals or internal components. Damaged shocks may need to be replaced to prevent further issues.
• Check your leaf springs for cracks or sagging. Cracked or sagging leaf springs can compromise the suspension's ability to support weight and maintain proper ride height.
• Lubricate your suspension components regularly. This can help to prevent wear and tear and ensure smooth operation.
• Have your suspension professionally inspected and serviced periodically. A qualified technician can identify potential problems and perform necessary maintenance to keep your suspension in top condition.

By following these maintenance tips, you can help to ensure that your 2019 Tacoma TRD Pro suspension continues to deliver exceptional performance for years to come.

In conclusion, the 2019 Tacoma TRD Pro suspension is a highly capable and well-engineered system that's designed to excel both on and off the road. Its combination of FOX Internal Bypass shocks, TRD-tuned front springs, and progressive-rate leaf springs provides a comfortable ride, exceptional off-road performance, and the durability to withstand demanding conditions. While there are potential upgrades and modifications you can make to further enhance its performance, the stock suspension is already a top-tier system that's sure to impress any Tacoma enthusiast. Just remember to keep up with regular maintenance to ensure it stays in peak condition! So, get out there and enjoy the trails, guys! You've got the gear to handle it!