





M12x1.5 Aluminum Lug Nuts 45mm Closed End 16pc + 4 Locks Black Silver
M12x1.5 Aluminum Lug Nuts 45mm Closed End 16pc + 4 Locks Black Silver
Sixteen closed-end aluminum lugs with four locking nuts keep your wheels secure and looking clean. Built from aluminum construction in a sleek black-and-silver finish, this set handles daily driving and track duty without corrosion concerns. The 45mm length and M12x1.5 thread pattern work across a wide range of applications.
Key Features
- Closed-end design - Protects threads and looks finished without exposed fastener ends
- Four locking nuts - Anti-theft protection built into the set
- Aluminum construction - Resists corrosion and keeps weight down
Specs
- Material: Aluminum
- Thread: M12x1.5
- Length: 45mm closed end
- Quantity: 16 lug nuts + 4 locking nuts
- Finish: Black and silver
What's Included
- 16 aluminum lug nuts
- 4 locking lug nuts
Frequently Asked Questions
Do these lugs come with installation tools or a key for the locking nuts?
The locking nuts are included, but you'll need a standard lug wrench or socket that fits M12 hardware — no special key is required. Install them the same way as your regular lugs.
Can I mix and match these with my existing lug nuts?
Yes. These are M12x1.5 standard thread, so they'll work alongside most OEM lugs. Just make sure your wheels can accommodate the 45mm closed-end length without binding.
Do I need to prep or finish these before installing?
No prep needed — they ship ready to install. The anodized aluminum finish is already protective and won't need paint or sealing.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

M12x1.5 Aluminum Lug Nuts 45mm Closed End 16pc + 4 Locks Black Silver
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.
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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.


