



ISR Performance Exhaust Y-Pipe | Nissan 370Z, Infiniti G37/Q60
ISR Performance Exhaust Y-Pipe – Nissan 370Z, Infiniti G37 & Q60
Upgrade your exhaust flow, sound, and power. The ISR Performance Exhaust Y-Pipe for Nissan 370Z, Infiniti G37, and Q60 features precision-engineered 2.75" stainless steel tubing merging into a 3" outlet, high-flow velocity merge collector, and bellowed flex sections for improved durability and exhaust flow dynamics.
Key Features
- 2.75" Stainless Steel Tubing – Enhanced exhaust flow from catalytic converters.
- 3" Outlet with Velocity Merge – Maximizes exhaust velocity for horsepower and torque gains.
- Bellowed Flex Sections – Improved durability, reducing vibration and stress on piping.
- Dimpled Gusset Plate – Strengthens structure, tying dual runners together for rigidity.
- Optimal Ground Clearance & Tone – Engineered specifically for 370Z/G37/Q60 chassis.
- Easy Bolt-On Install – Includes all necessary hardware and gaskets.
What’s Included
- 1 × ISR Performance Exhaust Y-Pipe
- 2 × 2.75” Two-Bolt Exhaust Gaskets
- 1 × 3” Two-Bolt Exhaust Gasket
- 6 × Bolts
- 6 × Nuts
Vehicle Fitment
| Year | Make | Model | Drivetrain | Notes |
|---|---|---|---|---|
| 2009-2020 | Nissan | 370Z | RWD | Excludes NISMO catback |
| 2008-2013 | Infiniti | G37 Coupe/Sedan | RWD Only | Not for AWD (X models) |
| 2014-2015 | Infiniti | Q60 Coupe | RWD Only | Excludes AWD (X models) |
Compatibility Notice: Will not fit AWD Infiniti G37 (X models) or Nissan 370Z with OEM or aftermarket NISMO exhaust systems.
Installation Details
This ISR Y-Pipe is designed for direct bolt-on installation, matching factory exhaust mounting points. Installation typically takes 1–2 hours. Professional installation recommended.
Important Notice
Competition Use Only: Not street legal for use on public roads or highways. Verify local laws before purchase or installation.
Frequently Asked Questions (FAQ)
Will this ISR Y-Pipe fit my AWD Infiniti G37?
No, this Y-pipe fits RWD models only; AWD (X models) require a different part.
Can I use this Y-pipe with a NISMO exhaust?
No, this pipe will not fit Nissan 370Z models with OEM or aftermarket NISMO exhausts.
Does installation require any modifications?
No modifications needed; the ISR Y-Pipe is designed for direct bolt-on installation, including all necessary hardware and gaskets.
Pairs well with
Ships within 1-2 business days.
Free shipping & returns

ISR Performance Exhaust Y-Pipe | Nissan 370Z, Infiniti G37/Q60
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


