0 ratings
Item #:
139011446
QA1 (GS501-10550C) Single Adjustable Pro Coil Kit, Aluminum
Item #:
139011446
NZD 1656
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of NZD 414 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. New Zealand, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, August 17
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Customizable Performance
The QA1 Single Adjustable Pro Coil Kit allows users to fine-tune their suspension settings, enhancing vehicle handling and comfort tailored to specific driving styles or conditions.
Lightweight Aluminum
Constructed from high-quality aluminum, this coil kit reduces overall weight while maintaining strength, offering improved performance and durability compared to steel alternatives.
Easy Installation
Designed for straightforward installation, the QA1 Pro Coil Kit minimizes garage time and labor costs, enabling enthusiasts to upgrade their suspension without a professional mechanic.
Product Details
Who Should Buy?
-
Performance Enthusiasts
Ideal for users seeking enhanced performance and customization for track or spirited driving situations.
-
Car Modifiers
Perfect for those who modify their suspension systems for improved handling characteristics and ride quality.
-
Competitive Racers
Designed for individuals participating in competitive racing who require precise suspension adjustments for varying conditions.
-
Casual Drivers
Not suitable for users who prioritize comfort over performance and drive primarily on smooth, everyday roads.
Product Description
QA1 (GS501-10550C) Single Adjustable Pro Coil Kit, Aluminum
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What kind of adjustments can I make with the QA1 Pro Coil Systems?
Answer: You can adjust both the ride height and the valving to fit your specific driving style. -
Question:
Are these shocks suitable for all vehicle types?
Answer: Yes, they are designed for use in drag, street performance, autocross, and road rod applications. -
Question:
Is installation difficult?
Answer: No, the system features easy bolt-in installation, making it user-friendly.
QA1 Coil Springs Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Improves handling and performance
- Easy to install
- Durable aluminum construction
- Single adjustable for customization
- Great fit for various vehicles
Cons
- Adjustment tool not included.
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NZD 1656
Order now and get it around Monday, August 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Fully adjustable ride height and valving control for personalized performance.
- Lightweight, high travel springs for enhanced suspension flexibility.
- Specially engineered for superior handling and optimal weight balance.
- Easy bolt-in installation with multiple spring rate options available.
- American-made quality, 100% dyno tested and rebuildable.
- Suitable for various applications, from casual driving to hardcore performance.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.