Invidia Q300 Cat-Back Exhaust - Stainless Steel Tips - 2013-2024 Scion FR-S / Subaru BRZ / Toyota GR86
Invidia Q300 Cat-Back Exhaust - Stainless Steel Tips - 2013-2024 Scion FR-S / Subaru BRZ / Toyota GR86
-
INVHS12SSTG3S
-
INVHS12SSTG3S
-
INVHS12SSTG3S
-
INVHS12SSTG3S
-
INVHS12SSTG3S
-
INVHS12SSTG3S
-
INVHS12SSTG3S
SKU:INVHS12SSTG3S
Invidia Q300 Cat-Back Exhaust - Stainless Steel Tips - 2013-2024 Scion FR-S / Subaru BRZ / Toyota GR86
Invidia Q300 Cat-Back Exhaust - Stainless Steel Tips - 2013-2024 Scion FR-S / Subaru BRZ / Toyota GR86
Couldn't load pickup availability
Invidia Q300 Cat-Back Exhaust - Stainless Steel Tips
Specs:
- 2.5" OD Diameter Piping
- 110 mm (~4.33") SS Tip
- Stainless Steel Tips
- SUS304 Stainless Steel
- CNC Cut Flanges
- Significantly lighter than stock system
- Includes all install hardware
Â
Q300 Flat Bottom Muffler Design
The flat bottom shaped muffler design results in improved high speed aerodynamic performance. The muffler inside contains continuous piping design and use of Advantex material that results in an excellent free-flow exhaust with optimized back pressure, giving greater horsepower, torque gains and a rich deep sporty sound. The use of SUS304 polished stainless steel piping, Mandrel bent to shape, state of the art CNC machine made flange, Robot TIG welding and double wall polished stainless steel or Titanium tips, provides outstanding durability and appearance.
Â
Â
In car, normal driving and pulls through the gears
In car and Drive By
Dyno
Invidia N1 vs Invidia Q300<
Â

| Specification | Value |
|---|---|
| Color | Stainless Tips |
| Exhaust Orientation | Straight Exit |
| Installation Hardware Included | Yes |
| Piping Coating | No |
| Piping Id | 60Mm |
| Piping Material | 304 Stainless Steel |
| Tip Material | Stainless Steel |
| Tip Qty | 2 |
| Tip Shape | Round |
| Tip Size | 110Mm |
The exhaust sounds good and was easy enough to put on just upset I had to go to an auto shop and buy proper sized clamps for the exhaust tips
If you're looking for a subtle, mature catback, this is it. Currently running with UE header, over pipe and stock front pipe, and still not loud, just perfect.
Love this catback, as one of the quietest options, as I was looking to enhance my exhaust note without being obnoxiously loud. Really brings out the grunt and rumble. Two things to be mindful of: (1) It does get louder as the packing burns away over the first year of use. I eventually installed universal silencers inside the tips, and am very happy with the result. (2) The connection between the midpipe and muffler is not the best. Twice, I ended up with an exhaust leak that made an embarrassing sound, however, a beefier exhaust connector and liquid gasket finally fixed the issue for good.
This is my 3rd catback. My 86 is now supercharged so it's going to be loud no matter what. The Q300 is probably your best solution after trying the N1 (bassy and drony) and the Borla (racecar loud) for a FI daily driver. Sensible cabin noise and not too obnoxious on revving.
Love this catback, as one of the quietest options, as I was looking to enhance my exhaust note without being obnoxiously loud. Really brings out the grunt and rumble. Two things to be mindful of: (1) It does get louder as the packing burns away over the first year of use. I eventually installed universal silencers inside the tips, and am very happy with the result. (2) The connection between the midpipe and muffler is not the best. Twice, I ended up with an exhaust leak that made an embarrassing sound, however, a beefier exhaust connector and liquid gasket finally fixed the issue for good.