SKU: HS07IG7GIT
Invidia 2008-2013 Infiniti G37 Coupe Gemini Single Layer Titanium Tip Cat-back Exhaust
The Invidia HS07IG7GIT Gemini cat-back exhaust system replaces the factory exhaust from the catalytic converter back on 2008-2013 Infiniti G37 Coupe models. This full cat-back design features mandrel-bent piping and a single layer titanium tip for improved exhaust flow horsepower gains up to 12 whp and a deep aggressive tone. It delivers noticeable throttle response and reduced weight over stock for spirited driving.
Key Features
- Premium T304 Stainless Steel: Corrosion-resistant construction ensures long-lasting performance and mirror-polished finish resists discoloration.
- Mandrel-Bent Piping: 2.75-inch diameter piping (70mm) promotes unrestricted flow for better scavenging and power delivery across the RPM range.
- Single Layer Titanium Tip: Lightweight 4-inch rolled-edge tip sheds heat quickly reduces weight by 5 lbs over stock and adds a premium JDM look.
- Double Wall Muffler Design: Tuned resonators eliminate cabin drone while producing a refined growl under acceleration and smooth highway cruise.
- Bolt-On Fitment: Direct replacement uses factory mounting points for easy install and retains emissions compliance where required.
Product Notes
- Requires stock catalytic converters or high-flow cats for full system compatibility.
- Clean periodically with mild soap to maintain tip shine and prevent buildup.
- Ships fully assembled with all hardware included.
Installation Notes
- Professional installation recommended.
- Bolt-on design completes in 1-2 hours with basic tools and jack stands.
- Compatible with factory hangers and heat shields no modifications needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2013 | INFINITI | G37 | Base |
| 2011-2013 | INFINITI | G37 | IPL |
| 2008-2013 | INFINITI | G37 | Journey |
| 2008-2013 | INFINITI | G37 | Sport |
Why Choose Invidia?
- Proven track record in JDM performance with dyno-tested gains on G37 platforms.
- High-quality materials and robotic welding for precise fit and durability.
- Extensive R&D backing every system for real-world sound and power.
Frequently Asked Questions
- Q: Will this fit 2008-2013 G37 Coupe Sedan models?
A: No this HS07IG7GIT is designed exclusively for Coupe chassis rear section differences prevent sedan compatibility. - Q: What materials are used in construction?
A: T304 stainless steel piping and mufflers with a single layer titanium tip for strength heat resistance and reduced weight. - Q: What warranty coverage applies?
A: Limited lifetime warranty on welds and material defects when installed by certified shop with proof of purchase.
Shipping & Handling
- Method: UPS Ground or Freight for oversized package
- Availability: In stock – ships same or next business day
- Packaging: Securely boxed 52in x 14in x 14in dimensions protect components
- Weight: 28 lbs product weight
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