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Invidia (HS15STIG3T) Q300 Rolled Titanium Quad Tip Cat-Back Exhaust System for Subaru WRX/STI Invidia (HS15STIG3T) Q300 Rolled Titanium Quad Tip Cat-Back Exhaust System for Subaru WRX/STI Invidia (HS15STIG3T) Q300 Rolled Titanium Quad Tip Cat-Back Exhaust System for Subaru WRX/STI Invidia (HS15STIG3T) Q300 Rolled Titanium Quad Tip Cat-Back Exhaust System for Subaru WRX/STI

Invidia (HS15STIG3T) Q300 Rolled Titanium Quad Tip Cat-Back Exhaust System for Subaru WRX/STI

Invidia (HS15STIG3T) Q300 Rolled Titanium Quad Tip Cat-Back Exhaust System for Subaru WRX/STI Invidia (HS15STIG3T) Q300 Rolled Titanium Quad Tip Cat-Back Exhaust System for Subaru WRX/STI Invidia (HS15STIG3T) Q300 Rolled Titanium Quad Tip Cat-Back Exhaust System for Subaru WRX/STI Invidia (HS15STIG3T) Q300 Rolled Titanium Quad Tip Cat-Back Exhaust System for Subaru WRX/STI
$ 960.11

Score By Feature

Based on 46 ratings
Giftable
8.53
Value for money
8.67
Packaging
8.76
Satisfaction
8.54

OveReview Final Score

How Our Score Is Calculated

Product Description

Compatible with 2015 and Newer Subaru WRX and STI 4 Doors
The pipe size is 76mm (3"), while the tip size is 110mm (4". A 3" diameter
SUS304 stainless steel, CNC-machined flanges, Robot TIG welding, and double wall tips provide the highest level of performance and quality
A flat bottom shaped muffler produces improved high speed aerodynamic performance, providing greater horsepower and torque gains, and providing a rich, deep, sporty exhaust note.
The quad tips are rolled from Titanium

Questions & Answers

Do you know if it will fit 2013 stis?

There has been a confirmation of fitment for the 2013 STi sedan. We have some in stock, so we can ship immediately

Do I need anything to prevent any exhaust leaks with this exhaust? What are the steps I should take to ensure a leak-free installation?

For this system, an adapter will need to be added to the factory downpipe. In stock, we can ship right away.

Do you know if it will work on ?

For the 19 STi, the fitment is confirmed. Ships within 24 hours of being in stock

The Q300 is a PDIF input device. Which adapter do I need to connect it to the j-port Can you tell me where the pipes are on the ?

As the only item I obtained, I got a Grimmspeed catalytic converter. I would just like to mention that this version of the Q300 is not much different/louder than the stock model. A catted J was what I went with To get some sound, you need a pipe. I'm really happy with this combination.

Selected User Reviews For Invidia (HS15STIG3T) Q300 Rolled Titanium Quad Tip Cat-Back Exhaust System for Subaru WRX/STI

I absolutely love it! This exhaust system is great! In addition to 2 2015 WRXs, I also have a 2016 In order to be able to ride at idle and highway speeds quietly, I wanted something louder than the stock exhaust
5/5

There is no doubt that I have of the great things about it is that it is quiet until you punch it, then it screams Also, I've got this installed the J-series driver from Invidia There is a pipe to the Cobb AP and we are running the Stage 2 map. In order to get the look of a quad tip, I wanted to choose tips that had a burnt look. These tips are perfect for that. In addition to using a car lift and having two helpers, the installation was relatively easy. rate the install difficulty as 2 out of 5 due to its complexity. This exhaust is definitely worth recommending.
It is in the top 5 most difficult to identify on the exhaust.

Treasure FORSTER
Treasure FORSTER
| Mar 14, 2021
exhaust, but there are a few things to keep in mind
4/5

I find this sound very pleasing. The rumble is satisfying, but by no means is it The car is more fun to drive with the exhaust, but if you have a steep driveway, it reduces the clearance. My first encounter with the hardware occurred when I was driving into the area for the first time. This was a depressing experience to say the least. I will the remove this exhaust from the car and sell it at a discount. There is no problem with speed bumps or anything else. A sketchy driveway is unfortunately a fact of life. As I had it professionally installed, there is no issue with me not tightening A factor you must take into account so you don't wind up in the same position as me.

Aden Casey
Aden Casey
| Mar 27, 2021
It has a fantastic sound and quality
5/5

A j-hook is an aftermarket component I installed There was just too much noise from my axle back exhaust and the pipe. It was important for me to have something a little quieter but still have a We found this exhaust to be the perfect fit. During normal driving and cruise control, it remains nice and quiet, no drone to be heard. Once you press the go pedal, the guitar begins to wake up and sound great. I am impressed with the welds and the quality of the finish. Line up the hangers After I took the old piece off and put the new one on, I spent about an hour and a half by myself on ramps. This catback will not let you down!.

Kole Wong
Kole Wong
| Apr 24, 2021
There is a slight difference in sound depth
5/5

These tips fill up nicely, which gives it the appearance of being full. In my opinion, it's a great exhaust. I agree that they're breathtaking. I'm a fan of a bit more discreet, so the stainless steel one still looks classy, but with a bit more aggressiveness and the little invidia details added. If you purchase the Q300, it is because you do not want a loud exhaust or to draw too much attention, however, it does produce a deeper sound when you give it gas than the stock exhaust. Overall, if you are looking for a traditional import race car sound, this is not the exhaust for you. I wanted just a little bit more than stock, which is all I asked for. My rating is 5 stars because this is exactly what I needed as a professional thirty years old.

Brayan Bullock
Brayan Bullock
| Dec 12, 2020
I really like this purchase! With no help, it will take you five hours to install
5/5

The sound is fantastic. I wouldn't recommend this to those looking for loud music. The flight was of excellent quality, with no drones I like how it sounds when I get in Perfectly filling the exhaust gap, the tips cover the entire gap. The quality of the original is.

Kaysen Middleton
Kaysen Middleton
| Mar 19, 2021
It is confirmed that the 2019 WRX STi will be available
5/5

It was the perfect fit. Installation is quick and easy. There are all the gaskets and bolts you need to install, as well as the necessary components. As well as giving this beast added power, it sounded like it was gritting its teeth. This product is made of top-quality materials and is very well crafted. About an hour and a half was spent installing. Happy to have met you.

Maximus PEACOCK
Maximus PEACOCK
| Dec 28, 2020
The price was well worth it
5/5

I like the look and the sound of this. It has that great Subaru growl without being too loud.

Bethany Gates
Bethany Gates
| Dec 25, 2020
You're being quiet
5/5

It is the quietest exhaust on the market for the WRX & the STI The quad tips on those 4 wheels look like they might be from a Although I can barely hear it when going WOT, it has a bit of umph when going WOT. There is a little adjustment with the tips and both sides are slightly to the right, but based on other people's pictures, this appears.

Zendaya Wong
Zendaya Wong
| Dec 18, 2020

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