SET YOUR CAR
TALK TO A PARTS EXPERT
Product images
Product Media
Community Media



Invidia N1 Titanium Catback Exhaust System
Subaru WRX/STI 2015+
Features & Product Details
RallySport Direct proudly carries a large selection of quality high-performance master-crafted exhaust options brought to you by Invidia.
This is the Invidia N1 Full Titanium Cat-Back Exhaust System. This exhaust system features full titanium construction and has been artistically crafted to improve the power, sound, and aesthetics of your vehicle. This is one of Invidia's exclusive choices from their catalog of exhaust components, and it delivers in all aspects of performance and weight savings for the most discriminatory of enthusiasts.
DETAILS:
Specifications
Brand:
Invidia
Exhaust Orientation:
Straight Exit
Installation Hardware Included:
Yes
Piping Coating:
No
Piping Flex Joint:
No
Piping ID:
80mm
Piping Material:
Titanium
Piping Taper:
No
Silencer Included:
Yes
Tip Material:
Titanium
Tip Qty:
2
Tip Shape:
Round
Mfgr. Warranty:
1 Year
Condition:
New Product
Return Policy:
Standard
PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED
REVIEWS & CUSTOMER MEDIA
Customer Photos and Videos



5out of
5stars
WW_19STI
Showed up well packaged and in great condition. Install was easy, I’m still on a stock down pipe so I bought an adapter. It sounds great and not ricey on UELH. The drone down the highway is “obnoxious” but I find it soothing, I haven’t tried driving it around with the silencers but I’m sure that would help. I don’t upload to YouTube but I do have videos of my exhaust on my Instagram. ww_19sti
5out of
5stars
ts311
I bought this around Feb of 2019 so I have had it on my 2018 STi for about 6 months now and I love it. Installation was relatively easy. Because this is full titanium there is no real give/flex at all, and given production variances in vehicle manufacturing, some of the connections were a little off for me regardless of adjustments there were still some small leaks. Because of this I had to use some sealant to stop them, but you could probably get away with doubling up on gaskets. Definitely recommend getting new gaskets and new doughnut seal for the connection to your downpipe along with an adapter and (make sure you have gaskets for both sides of the adapter plate). Having a few extra gaskets in case you run into leaks and appropriate sealant on hand in case you cant get it to seal all the way as a last resort. I love it, performs great and sounds great and even after driving on salty roads it still looks nice.
4out of
5stars
icereaperx30305900
Great exhaust and has an amazing sound. Wish the mounts were better because i had leaks no matter what i tried until i used some gasket sealant. At least having v-band on all the mount points except to the downpipe would be ideal and for the price you think that could be a option.
QUESTIONS & ANSWERS
-
Q: Adapter Thundaclap 4 years ago
Will I need an adapter for this to fit the stock downpipe on a 2015 sti?
-
-
1 of
1 people found the
following answer helpful
A: Yes, this would need an adapter.
Devan M. @ RallySport Direct 4 years ago
-
1 of
1 people found the
following answer helpful
-
Q: Items to fix this exhaust. Nurawis6 years ago
Sir, will this Invidia exhaust model fit direcly with Tomei Expreme UEL exhaust manifold? Do I need anything in order to make them fit if they're not?
-
-
0 of
0 people found the
following answer helpful
A: This is a catback exhaust system and will bolt to the down pipe. It doesn't bolt up to the header.
Chris W. @ RallySport Direct 6 years ago
-
0 of
0 people found the
following answer helpful