Fixing an Invidia Gemini exhaust I got for free. The x pipe was cut in half for single exit and 3 of the tubes on the muffler section needed to be fabricated.

Invidia Gemini Rolled Stainless Steel Tip Cat-Back Exhaust System - Infiniti G37 Q60 Coupe CV36 HS07IG7GIS - Concept Z Performance

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GReddy 07-14 Infiniti G37 Single Revolution RS Exhaust

Audizine Forums

Invidia 2022+ Subaru WRX Single N1 Titanium Burnt Tip Cat-back Exhaust

OFFICIAL What Mods Should I Buy for my Coupe? Thread - Page 240 - G35Driver - Infiniti G35 & G37 Forum Discussion

Invidia Gemini Rolled Titanium Replacement Tip Cat-back Exhaust - *TIP ONLY* HS02N3ZGID-TIP

Invidia Gemini Rolled Titanium Replacement Tip Cat-back Exhaust - *TIP ONLY* HS02N3ZGID-TIP - Concept Z Performance

The Exhaust Problem (Part 2) - Hagerty Media

The Exhaust Problem (Part 2) - Hagerty Media

370Z long tube headers ---> 350Z HR? - Page 13 - - Nissan 350Z and 370Z Forum Discussion

Invidia Gemini Rolled Stainless Tip Catback Exhaust G35 Coupe 03-06 – Import Image Racing

The Exhaust Problem (Part 1) - Hagerty Media

The Exhaust Problem (Part 1) - Hagerty Media