SPDZ1 Axle-back Exhausts Set For Infiniti 2014+ Q50 2WD & AWD Polished
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Total: $267.22
SPDZ1 Axle-back Exhausts Set For Infiniti 2014+ Q50 2WD & AWD Polished
$205.00
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Pre-order item — not currently ready to ship. Estimated release: the first two weeks of November 2026, based on the October 28 shipper update. Availability may be sooner or later; this estimate is not guaranteed.
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:
Availability: Pre-order item — not currently ready to ship. Estimated release: the first two weeks of November 2026, based on the October 28 shipper update. Availability may be sooner or later; this estimate is not guaranteed.
✅ Fitment:
✅ 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.
Pre-order item — not currently ready to ship. Estimated release: the first two weeks of November 2026, based on the October 28 shipper update. Availability may be sooner or later; this estimate is not guaranteed.
SPDZ1 Product Warranty Registration
Purchased an SPDZ1 product from Speedzone? Register your SPDZ1 product here using the first name, last name, and order number from your purchase.
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Is the shipping free?
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days . Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
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