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2003–2007 Nissan Murano 3.5L Catalytic Converter Y-Pipe
Direct-fit cat converter and Y-pipe assembly engineered for 3.5L V6 engines. This integrated unit replaces the factory catalytic converter and exhaust manifold connection in one piece, eliminating the need for multiple part sourcing. Designed to meet emissions standards while restoring exhaust flow on higher-mileage vehicles.
Key Features
- Integrated Y-pipe design - Combines converter and manifold connection into a single assembly, cutting installation complexity.
- OEM-style construction - Bolt-in fitment at factory connection points requires no welding or custom fabrication.
- Single-unit replacement - One part does the job of multiple components, reducing labor time and cost.
Specs
- Catalytic converter and Y-pipe assembly, hard metal construction
- Direct-fit design for factory exhaust mounting points
Whats Included
- Catalytic converter Y-pipe assembly
Frequently Asked Questions
Do I need new gaskets or hardware to install this?
Check your vehicle's service manual for the exact bolt spec and gasket size at the manifold connection. This assembly bolts to factory points, but gaskets and fasteners are sourced separately to match your specific engine configuration.
Will this fit if my exhaust has been modified downstream?
This converter is engineered for factory exhaust routing. If your system has custom piping, bends, or diameter changes past the Y-pipe outlet, test-fit before committing. The assembly connects at OEM manifold points, but downstream compatibility is on you to verify.
Does this need any prep or coating before installation?
This assembly ships ready to bolt on. No priming, painting, or surface prep required. The catalytic converter itself will reach operating temperature immediately upon startup and doesn't need topcoat protection.
Ships within 1-2 business days.
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2003-2007 Nissan Murano 3.5L Catalytic Converter Y-Pipe
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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.


