




Vendor:Speedzone Performance LLC
SPDZ1 Heat Exchanger for Infiniti Q50 / Q60
SPDZ1 Race Cool Heavy Duty Heat Exchanger for Infiniti Q50 / Q60 (VR30 3.0TT)
Maximum Cooling. Maximum Confidence.
The SPDZ1 Race Cool Heavy Duty Heat Exchanger is engineered for serious performance. Designed specifically for the Infiniti Q50 and Q60 3.0L Twin Turbo VR30 (2016+), this upgraded unit offers a massive improvement over stock — with over 2.5X the core volume and 20% more thickness than typical aftermarket options.
Whether you’re pushing power on the street or the track, this is the cooling solution trusted by tuners who demand reliability under pressure.
Key Features:
-
Massive Size Upgrade:
Over 2.5X larger cooling volume compared to OEM for unmatched heat dissipation. -
Bolt-On Fitment:
Direct install into the factory location with no cutting or modification required. -
100% All-Aluminum Construction:
Lightweight, corrosion-resistant, and built to endure the most aggressive setups. -
High-Density Fin Core:
Maximizes airflow and surface area for rapid thermal transfer. -
Race Cool Tech:
Our proprietary SPDZ1 core design enhances coolant flow and increases efficiency in high-load conditions. -
Heavy-Duty Durability:
Thickened end tanks and reinforced welds ensure this unit can handle extreme boost and long-term abuse. -
Corrosion-Resistant Coating:
Protects the unit from road grime, salt, and time — performance that lasts. - 2.25” Thick Core, vs factory 1.1” core
Applications:
- Infiniti Q50 3.0TT (VR30DDTT) – 2016+
- Infiniti Q60 3.0TT (VR30DDTT) – 2016+
SPDZ1 Race Cool. Because stock isn’t built for the streets you race.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

SPDZ1 Heat Exchanger for Infiniti Q50 / Q60
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Fast Shipping
1-2 days processing
4-5 days delivery -
Secure payment
Fast, safe, and secure payments you can trust.
-
Customer Support
Count on our 24/7 support -
here whenever you need us! -
Contact Us
Leave us a message at: +17034100852 or email us at: sales@turbotechperformance.com
Premium Parts
Fitment Guaranteed
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.


