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QA1 Precision Products 12-450 2.5" ID Coil Spring Stock Height

Part of: QA1 Coil Spring

Other options in this family: QA1 Precision Products 8CS300 QA1 Precision Products 8CS200 QA1 Precision Products 10CS300 QA1 Precision Products 12CS175 QA1 Precision Products 14-110

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

12-450
8 reviews
Sale Price

$37.29

2 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The QA1 Precision Products 12-450 is a high-quality 2.5 inch inner diameter coil spring designed for stock height suspension applications. Featuring a powder-coated chrome-look finish, this spring delivers consistent performance and long-lasting durability for automotive suspension systems.

Key Features:

  • 2.5 inch inner diameter design for precise fitment
  • Powder-coated chrome-appearing finish for corrosion resistance and aesthetic appeal
  • Manufactured from highest quality spring steel for superior strength and consistency
  • Lifetime guarantee to remain within 5% of original free height under normal operating conditions
  • Engineered for reliable performance in demanding automotive applications

QA1 Precision Products is known for manufacturing premium suspension components that meet the rigorous demands of performance and racing applications. Each coil spring is precision-wound to exacting specifications, ensuring consistent spring rates and reliable performance over the life of the component. The powder-coated finish not only provides an attractive chrome appearance but also protects against rust and corrosion in harsh environments.

Backed by QA1's lifetime warranty, this spring is guaranteed to maintain its performance characteristics and dimensional integrity under normal use, giving you confidence in your suspension setup.

Products specifications

Coil-Over Spring Rate (lbs/in)

450 lbs./in.

Inside Diameter (in)

2.500 in.

Length (in)

12.000 in.

Progressive Rate Spring

No

Quantity

Sold individually.

Spring Finish

Silver powdercoated

Spring Rate/In

450

I haven't received my parts yet, but they just notified me that the order has been shipped. I think this is very fast service. Their online ordering system was very easy to use. And best of all, they had the lowest prices on the items I ordered. Even the shipping charge was less than some other companies. So far, I am very satisfied with Autoplicity, and I will certainly check their Website the next time I'm looking for parts.

A1......

Autoplicity had an item my vendor had on backorder for weeks in stock and shipped it very quickly. I'm glad i found this place on the web, and will be looking forward to doing business with them in the future!

Ordered on a Friday and they had it shipped by Monday and will be at my door step by Wednesday. Prices are amazing I will have to buy from them again.

Great products. Super fast shipping,and best prices anywhere! Thx!!

I looked around for few months on where to go to purchase JBA headers for my 01 Tundra. I came across Autoplicity and their prices were untouchable. I even called to speak with a sales representative and he gave me a discount code for my purchase. I would highly recommend doing business and plan on doing more business with them.

Fast, Professional and great prices.

Autoplicity has really good service. They give you such good prices and yet they're still willing to give you discounts on your purchases. They emailed me a day later after purchase with shipping number. I would recommend them to anyone!

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