InstallsInvidia N1 Titanium Tip on a 2015 Subaru STi Sedan ChrisTouge February 1, 2016 No Comments Check out the sound of the Invidia N1 installed on this 2015 STI looking awesome in the not often seen “Pure Red” colour. This high flow exhaust turns that boxer rumble into a boxer roar and comes in both titanium and stainless steel tip.2010 Subaru STi Stage 2 – Dyno Numbers2015 WRX Project Northstar – Kartboy Shifter Arm & IAG AOS 00Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Message *Name * Email Address * Website ΔThis site uses Akismet to reduce spam. Learn how your comment data is processed.