Vendor:Speedzone Performance LLC
SPDZ1 Axle-back Exhausts Set For Infiniti 2014+ Q50 2WD & AWD Polished
SPDZ1 Axle-back Exhausts Set For Infiniti 2014+ Q50 2WD & AWD Polished
Give your Infiniti the sound and style it deserves with the SPDZ1 Axle-Back Exhaust System. Engineered from 16-gauge stainless steel with precision mandrel bends, this axle-back delivers improved exhaust flow and a deep, sporty tone that transforms your driving experience.
Designed as a direct bolt-on upgrade, the SPDZ1 system installs easily to your OEM exhaust without cutting or welding. By removing the restrictive factory mufflers, you’ll unlock an aggressive growl under acceleration while keeping comfortable cruising volume. Finished with slant-cut 4.5" polished tips, this exhaust doesn’t just perform—it makes a statement.
Key Features:
✅ Fitment:
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Infiniti Q50 (2014–2020) – 2WD & AWD
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Infiniti Q60 (2017+) – 2WD & AWD
(Does not fit other aftermarket exhaust systems)
✅ Performance & Sound: Removes factory mufflers for a deeper, sportier exhaust note
✅ Construction: 16-gauge stainless steel, TIG welded for strength and durability
✅ Piping: 2.5" mandrel-bent tubing for maximum flow efficiency
✅ Exhaust Tips: Dual 4.5" slant-cut tips with a bold, performance look
✅ Installation: Direct bolt-on with gaskets & hardware included
Built with the SPDZ1 performance standard, this axle-back exhaust combines premium quality, aggressive sound, and easy installation—making it the perfect upgrade for any Infiniti Q50 or Q60 owner looking for style and performance.
Ships within 1-2 business days.
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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.