Magnaflow
MagnaFlow Sys C/B 08 Infiniti G37 3.7L V6 (COUPE ONLY) - 16820
- SKU:
- MAG16820
- UPC:
- 841380030702
- MPN:
- 16820
- Availability:
- Regularly stocked product
Description
Will this exhaust fit my 2012 Infiniti G37 Coupe?
This Magnaflow Catback exhaust is engineered to perfectly fit your 2012 Infiniti G37 Coupe, ensuring straightforward bolt-on installation.
How much horsepower will this exhaust add?
Experience optimized exhaust flow for enhanced engine responsiveness and a significant boost in power from this performance-focused Catback.
The Magnaflow Catback exhaust is designed for the 2008-2015 INFINITI G37/Q60, delivering enhanced engine responsiveness as indicated by its strong performance scores. Featuring a 2.5 inch main piping diameter and straight-through mufflers, this Catback provides a refined yet sporty exhaust note. Trust this bolt-on Catback for a confident upgrade to your vehicle's performance and aesthetics.
What Owners Say
Owners and enthusiasts consistently praise Magnaflow catback exhausts for delivering a deep, sporty sound that avoids being obnoxious or droning during highway cruising. The fitment earns high marks, with reports of excellent clearance and straightforward installation, plus multiple configuration options to dial in your preferred sound level. Build quality appears solid with no reported durability issues from long-term users. Some owners do note the tone can be quieter than expected, particularly those seeking more aggressive sound. Performance gains on naturally aspirated or lower-output engines tend to be minimal, though the exhaust delivers on sound quality and reliability. Magnaflow has earned a trusted reputation among the enthusiast community for balanced, well-engineered exhaust systems.
Key Features
- 2.5 inch main piping
- 3 Straight-Through mufflers
- Dual Split Rear exit
- 4.5 inch Polished Welded-On Double Wall Angle Cut Folded Edge tips
- Moderate exterior sound levels
- Mild interior sound levels
Why Choose the MAG Catback Exhaust
Delivers optimized exhaust flow for enhanced engine responsiveness and power.
Achieves a refined, sporty exhaust note without overwhelming cabin noise.
Provides a visually striking rear-end aesthetic with premium polished tips.
Transforms your driving experience with a balanced blend of performance and comfort.
Who Is This For?
Daily Driving Comfort — 7/10
Moderate and mild sound levels enhance comfort.
Track / Autocross — 7/10
Performance claim and straight-through mufflers suggest improvement.
Drag Racing — 7/10
Performance claim and straight-through mufflers suggest improvement.
Street Performance — 8/10
Performance claim and dual split rear exit enhance street appeal.
Easy DIY Install — 9/10
Bolt-on install type simplifies installation process.
Engine Performance — 7/10
Performance claim suggests potential engine gains.
Exhaust Note / Sound — 8/10
Dual split rear exit and mufflers define sound profile.
Visual / Aesthetic Upgrade — 8/10
Polished double wall angle cut tips provide visual appeal.
Additional Resources
Browse More: Shop All Catback — Exhaust, Mufflers & Tips
Additional Information
Clearance Item: |
N |
MPN: |
16820 |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Exhaust, Mufflers & Tips>Catback |
Install Type: |
Bolt-On |
Product Level: |
Premium Performance |
Daily Driving Comfort: |
7/10 |
Track / Autocross: |
7/10 |
Drag Racing: |
7/10 |
Street Performance: |
8/10 |
Easy DIY Install: |
9/10 |
Engine Performance: |
7/10 |
Exhaust Note / Sound: |
8/10 |
Visual / Aesthetic Upgrade: |
8/10 |
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