Finding a solid sub box for gmc sierra trucks will be usually the first step in order to that will factory audio system actually sound like it belongs in a modern pickup. Let's be real: while the Sierra will be a beast of a truck with the great interior, the stock speakers—even the particular upgraded ones—tend in order to fall flat when you want that will deep, punchy bass. The challenge isn't getting a subwoofer; it's finding a way in order to cram a top quality enclosure into a vacation cabin that was designed more for legroom than for audio equipment.
When you've spent whenever looking under your own back seats, you know the struggle. There isn't exactly a ton of real estate property to work with. You're dealing with weird floor humps, seat brackets, as well as the fact that the seats need in order to actually fold down and lock in to place. Selecting the most appropriate box means balancing the particular physical space you have with the air flow your sub actually needs to breathe.
The Crew Cab versus. Double Cab Battle
Main things you've got to shape out is exactly which cab construction you're rocking. A sub box for gmc sierra team cabs is not going to match in a dual cab, and vice versa. The staff cab usually provides you a bit more depth plus a wider impact under the back bench. This will be where you may often squeeze within dual 10-inch or even even dual 12-inch shallow-mount subs in case the box is definitely engineered well.
The double taxi, on the other hand, is a bit of the firmer squeeze. The floor program is narrower, plus you might find yourself limited to a single sub or a quite specific slim-profile housing. I've seen guys attempt to force a crew cab box in to a double cab, and it's the disaster—the seat won't latch, and a person end up seated at an odd angle. Always double-check your fitment just before you pull the trigger on the buy.
Why Down-Firing is the Way to Go
When you're looking at enclosures, you'll notice that almost every popular sub box for gmc sierra sets up is a "down-firing" design. This basically means the bass speaker face points toward the floor rather compared to up to the seat cushion. There are some factors why this is the standard for trucks.
Very first off, it defends the woofer. In case you have kids, dogs, or simply throw gear in the back of your truck, the down-firing box maintains the actual loudspeaker cone safe from getting poked or crushed. Secondly, it actually helps with the bass reaction. By firing the particular sound against the particular floor, you get a bit of a loading effect that can associated with bass feel heavier and more integrated into the truck's cabin. Plus, this prevents the "muffled" sound you get whenever a sub is firing directly directly into the foam associated with the bottom seat cushion.
Sealed vs. Ported: Which usually One Fits Your own Vibe?
This is actually the age-old debate within the car audio world. If you're searching for a sub box for gmc sierra trucks, you'll mostly find covered enclosures. Why? Because sealed boxes are usually smaller. Since space is at a premium under that rear seat, a sealed box enables you to get decent performance away of a sub without needing a huge footprint. Sealed containers also tend to provide you with that tight, accurate "thump" that sounds great for rock, country, or even metal.
However, if you're the hip-hop or EDM fan and you want that "shake the mirrors" type of bass, you might go looking for a ported box. You should be warned: ported boxes for Sierras are usually custom work opportunities or very particular designs. They need more internal surroundings volume to work correctly, which indicates the box may stick out more from under the particular seat or take up more of the floorboard. In case you can discover it that fits, it'll be louder, but you're definitely sacrificing more of your own floor space.
Installation Depth and Air flow Volume
This is where things get a bit specialized, but don't check out on me yet—this part is usually crucial. Every bass speaker has a "mounting depth" and the required "internal quantity. " If you do buy the sub box for gmc sierra that only has 5 inches of level, but you purchased a beefy sub that needs 6 inches, you're out of luck.
Most truck-specific boxes are developed for "shallow mount" subwoofers. They are subs specifically engineered in order to work in limited spaces. They don't have the massive magnets that conventional subs have, yet they've come a long way within terms of quality. When you're shopping, make sure the particular box's internal surroundings space (measured within cubic feet) fits what the subwoofer manufacturer recommends. If the box is usually too small, the sub will sound "choked" and won't hit those reduced notes. If it's too big, you risk damaging the sub because right now there isn't enough back again pressure to control the cone's motion.
Materials Matter A lot more than You Believe
Don't just grab the cheapest thing you find on the random site. A lot of budget boxes are made from thin particle board that will ultimately vibrate itself aside or start dripping air. You need something made from at least 5/8" or 3/4" MDF (Medium Density Fiberboard).
Better yet, look for the sub box for gmc sierra that's finished with a spray-on bed lining or high-quality carpeting. The bed liner finish is especially cool for vehicles because it's long lasting, moisture-resistant, and won't get gross when you accidentally leak a coffee or even if your dog gets back there with muddy paws. It also assists seal the wood even further, ensuring that will all the surroundings stays inside the particular box where it belongs.
Set up Tricks and tips
Setting up a sub box for gmc sierra isn't rocket science, but there are a few points that can vacation you up. Very first, check your floor mats. If you have those heavy, all-weather rubber pads, they might really sit high plenty of to interfere with the box or even the subwoofer's movement. You might have got to trim the particular mats or proceed with another design.
One more thing in order to consider is the seat bracket. A few boxes require a person to unbolt the trunk seat, slide the box in, after which bolt the seat down again over it. It's a little more work, but it ensures the box is protected and doesn't slide around when you're taking corners or even hitting the brake systems. And for the love of all things holy, make sure your wires is tucked aside properly. Nothing damages a clean truck interior like a bunch of loose cables running across the floor.
Is it Worth the particular Investment?
With the end associated with the day, including a fervent sub box for gmc sierra trucks is probably the single best upgrade you can make to your driving experience. Modern trucks are basically rolling living rooms, plus having an audio system that matches that comfort level makes every commute or even road trip ten times better.
You don't need to move crazy and invest thousands of bucks to get a massive improvement. A well-built enclosure, a good shallow-mount sub, and a modest amplifier will completely change the way you hear your music. You'll listen to bass lines a person never knew had been there and feel a depth towards the sound that share speakers simply can't reproduce.
Just remember: gauge twice, buy as soon as. Look at your cab style, verify the increasing depth, and choose a box that's built to final. Your ears (and anyone else fortunate enough to trip in your Sierra) will definitely thank you for this. Once you get that first genuine hit of largemouth bass, you'll wonder las vegas dui attorney waited so long to ditch the particular factory setup.