Invidia
Invidia 2015+ Subaru WRX / STI Gemini/R400 Single Layer Quad Titanium Tip Cat-Back Exhaust - HS15STIGM4ST
- SKU:
- INVHS15STIGM4ST
- UPC:
- HS15STIGM4ST
- MPN:
- HS15STIGM4ST
- Availability:
- Regularly stocked product
Description
Will this catback exhaust fit my 2015 Subaru WRX STI?
The Invidia Gemini catback exhaust is engineered to perfectly fit all 2015-2020 Subaru WRX and WRX STI models.
Is this exhaust an easy bolt-on installation?
Professional installation is recommended for the Invidia Gemini catback exhaust to ensure optimal fitment and performance.
The Invidia Gemini catback exhaust delivers an aggressive, race-inspired note, achieving an 8/10 score for street performance through its lighter vehicle weight. Featuring polished titanium tips, this catback exhaust provides a visually stunning, high-performance aesthetic. Trust this catback for enhanced agility and a commanding presence on the road.
What Owners Say
Owners and enthusiasts consistently praise the Invidia Gemini for its excellent build quality and refined sound profile—extremely subtle at idle and cruising, yet delivering a deeper, more aggressive tone under throttle without excessive drone on the highway. The exhaust maintains a low, deep character that enhances the stock sound rather than overwhelming it. Some owners note the titanium tips can be difficult to see in darker bumper recesses, suggesting they may not justify the premium over stainless options. Overall, the Gemini has earned a strong reputation among performance enthusiasts as a well-engineered exhaust that balances everyday drivability with spirited sound when you want it.
Key Features
- 2015+ Subaru WRX / STI Gemini/R400 Single Layer Quad Titanium Tip Cat-Back Exhaust
Why Choose the INV Gemini - Titanium Tips
Delivers an aggressive, race-inspired exhaust note that commands attention.
Achieves a lighter vehicle weight for enhanced agility and responsiveness.
Provides a visually stunning, high-performance aesthetic with polished titanium.
Transforms your Subaru's rear profile with a premium, quad-tip design.
Who Is This For?
Street Performance — 8/10
Enhances agility and responsiveness through lighter weight.
Track / Autocross — 8/10
Achieves lighter vehicle weight for enhanced agility.
Racing Competition — 8/10
Lighter vehicle weight enhances agility and responsiveness.
Visual / Aesthetic Upgrade — 9/10
Premium titanium tips offer a distinct visual upgrade.
Engine Performance — 7/10
Lighter weight contributes to improved vehicle responsiveness.
Additional Resources
Browse More: Shop All Catback — Exhaust, Mufflers & Tips
Additional Information
Clearance Item: |
N |
MPN: |
HS15STIGM4ST |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Exhaust, Mufflers & Tips>Catback |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Track / Autocross: |
8/10 |
Racing Competition: |
8/10 |
Visual / Aesthetic Upgrade: |
9/10 |
Engine Performance: |
7/10 |
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