Print-on-Demand: Quality & Delivery
How we manufacture, quality-check, and deliver your custom 3D printed car parts
How Print-on-Demand Works
You Place Your Order
Choose your part, select quantity, and complete checkout. Your order is immediately queued for production. You'll receive order confirmation and tracking updates via email.
We Print Your Part Fresh
Our fulfillment partner Printie manufactures your part on-demand in the U.S. using Bambu Lab X1 printers with automotive-grade ASA material - made fresh when you order.
Quality Control Check
Each print undergoes inspection for layer adhesion, dimensional accuracy, and structural integrity before packaging.
Shipped to You
Your part is carefully packaged and shipped via USPS or UPS, with tracking information sent to your email.
Turnaround & Delivery Times
Most orders ship within 7 business days
Print time depends on part size, complexity, and current queue. You'll receive tracking info as soon as your part ships.
+ Transit time varies by location (typically 2-5 business days for domestic shipping)
Materials & Quality Standards
Default Material: ASA (Acrylonitrile Styrene Acrylate)
- UV resistant - won't fade or degrade in sunlight
- Heat resistant - maintains strength up to 90°C (194°F)
- Impact resistant - excellent layer adhesion and durability
- Chemical resistant - withstands automotive fluids and cleaners
In certain cases, we may use PETG or other materials based on the specific part requirements.
Infill: Most parts are printed at 60% infill for optimal strength-to-weight ratio. Our certified design team may adjust infill based on the specific part's structural requirements.
Quality Guarantee
Defective prints replaced free - no questions asked
If your part arrives with manufacturing defects, we'll send you a replacement at no charge.
We cover the following defects:
Layer delamination
Layers separating or poor adhesion
Warping or distortion
Part doesn't match original dimensions
Failed features
Missing material or incomplete details
Shipping damage
Broken or cracked during transit
To request a replacement:
- Contact us within 30 days of receiving your order
- Provide photos of the defect
- Include your order number
We'll review your request and ship a replacement within 7 business days.
Shipping Costs
Shipping costs are calculated based on the total volume of your order, as part size determines packaging requirements and dimensional weight for carriers.
Domestic U.S. shipping rates:
Final shipping cost is calculated at checkout based on your order's total volume.
Have Questions?
Our team is here to help with any questions about materials, turnaround times, or custom requirements.
Contact Support