If you've been hunting for a new frs exhaust invidia is basically the name that keeps popping up in every forum thread and Facebook group you visit. It makes sense, too. When Toyota and Subaru released the 86/FRS/BRZ platform, they gave us an incredible chassis but a pretty underwhelming soundtrack. The stock exhaust is quiet—like, "is the car even on?" quiet. If you want to actually hear that boxer engine do its thing, an aftermarket catback is usually the first modification most people make.
Invidia has carved out a massive spot in the 86 community because they offer a few different flavors depending on what you're looking for. Whether you want to wake up the neighbors every morning or you just want a nice, deep tone that won't give you a headache on long highway drives, there's an Invidia setup that fits the bill.
Why Invidia is the Go-To Choice
There are dozens of exhaust brands out there, ranging from "cheap eBay special" to "this costs more than my first car." Invidia sits in that sweet spot of high quality without the "boutique" price tag. Their systems are usually made from 304 stainless steel, which is great because it won't rust out after one salty winter. The welds are clean, the fitment is usually spot-on, and they include all the gaskets and hardware you need to get the job done in your driveway.
What really sets them apart is the variety. You aren't just stuck with one sound profile. They understand that some FRS owners are 19-year-olds who want to hear pops and bangs, while others are 35-year-old professionals who use their car to commute and don't want to sound like a lawnmower on the 405.
The Invidia N1: For Those Who Want to Be Heard
If you've ever seen an FRS with two massive, cannon-style tips sticking out the back, there's a 90% chance it's an Invidia N1. This is arguably the most popular frs exhaust invidia makes. It's loud, it's aggressive, and it looks the part.
The N1 is a "straight-through" design. It doesn't have a lot of baffling, which means the exhaust gasses (and the sound) exit the car with very little resistance. The result is a deep, booming tone that really highlights the boxer rumble. When you're high up in the RPM range, it sounds like a proper race car.
However, let's be real for a second: the N1 isn't for everyone. It has a reputation for "drone"—that humming sound you hear inside the cabin when you're cruising at a constant speed. If you do a lot of long-distance driving, you might find it a bit fatiguing. But if you're looking for that classic JDM look and want people to hear you coming, the N1 is hard to beat for the price.
The Invidia Q300: The Gentleman's Choice
On the complete opposite end of the spectrum, we have the Q300. I like to call this the "OEM-plus" exhaust. From the back, the tips look a bit more refined and less like cannons. It's a dual-exit system with a much larger muffler than the N1.
The Q300 is designed for the person who wants a deeper tone but hates drone. It stays remarkably quiet at idle and during normal cruising. You'll definitely notice it's there when you floor it, but it's never obnoxious. It's a very "mature" sound.
A lot of people think the Q300 is too quiet, but here's a pro tip: if you plan on adding headers later on, the Q300 is actually the perfect partner. Headers make the FRS significantly louder. If you pair a loud header with an N1, your car will be deafening. If you pair it with a Q300, it sounds just right.
The R400 Gemini R: The Middle Ground
A few years ago, Invidia realized there was a huge gap between the loud N1 and the quiet Q300. They filled that gap with the R400. This system features quad tips (or large dual tips depending on the specific revision) and has a more complex muffler design.
The R400 is quickly becoming the favorite for many FRS owners. It's louder than the Q300 and has a much more aggressive tone, but it manages to keep the drone under control better than the N1. It's that "Goldilocks" exhaust—not too loud, not too quiet, but just right. It gives the car a very modern, high-performance sound that feels a bit more "European sports car" than "90s tuner car."
Installation: Can You Do It Yourself?
One of the best things about an frs exhaust invidia kit is that it's almost entirely bolt-on. You don't need to be a master mechanic to install one. If you can use a wrench and a socket set, you can probably finish this in about two hours.
The hardest part is usually getting the stock exhaust off. Those rubber hangers can be a real pain if they've been on the car for a few years. My advice? Spray them down with some WD-40 or soapy water before you start. They'll slide right off.
Once the old system is out, the Invidia pieces just slide into place. Since these are made specifically for the FRS/BRZ chassis, the hangers line up perfectly with the factory locations. Just make sure you tighten everything down evenly so you don't end up with any exhaust leaks.
Performance Gains: What to Expect
Let's manage some expectations here. If you bolt on an Invidia catback and expect to suddenly have 30 more horsepower, you're going to be disappointed. On a naturally aspirated car like the FRS, an exhaust system is mostly about sound and weight savings.
The stock exhaust is heavy. Switching to an Invidia system (especially the N1) can shave off 10 to 15 pounds. As for power, you might see a small gain of 3-5 horsepower, but you probably won't feel it in the "butt-dyno." The real performance gains come when you combine the exhaust with a tune and a set of headers. That's when the car really wakes up and the "torque dip" finally starts to disappear.
Aesthetics and Tips
Invidia gives you a few options when it comes to the look of your exhaust. You can go with the classic polished stainless steel look, or you can opt for the "burnt" blue titanium tips.
The burnt tips are a huge hit in the car community. They add a little splash of color to the rear of the car and look great against almost any paint color. Just keep in mind that they require a bit of cleaning to keep that blue pop looking fresh. Road grime and salt can dull them over time, but a quick wipe-down with some metal polish usually fixes it right up.
Final Thoughts
At the end of the day, picking an frs exhaust invidia comes down to how you use your car. If your FRS is a weekend toy that you take to the canyons or the track, go for the N1. It's loud, it's fun, and it sounds like a riot.
If your FRS is your daily driver and you value your hearing, the Q300 is the way to go. It's subtle enough to keep you under the radar but deep enough to let you know you're driving something special.
And if you're somewhere in the middle, the R400 is the sweet spot that most people end up loving. Whichever one you choose, you're getting a solid piece of hardware that completely changes the driving experience. The FRS is a car that was meant to be heard, and Invidia is one of the best ways to make that happen without breaking the bank. Just grab some tools, get under the car, and enjoy the new soundtrack.