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QA1 High-Travel Coilover Springs - 9HT350B

QA1 High-Travel Coilover Springs - 9HT350B

Regular price $112.99 USD
Regular price Sale price $112.99 USD
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Quantity
  • Ships direct from the brand or supplier
  • Tracking emailed when it ships
  • Free fitment check before you order

This QA1 listing covers the QA1 High-Travel Coilover Springs - 9HT350B. Coilover springs set the rate and ride height range of a coilover setup. Match the inside diameter, length and rate to your damper and the car's weight.

Quick facts

  • Brand: QA1
  • Part number: 9HT350B

Key details

  • High-Travel Design: Enhances suspension travel for improved ride quality and performance on rough terrains.
  • Optimized Spring Rate: With a rate of 350 lbs/in, it offers excellent support for your vehicle, ensuring precise control during acceleration and cornering.
  • Durable Finish: The black powder coat not only adds a sleek look but also protects against corrosion, extending the life of the spring.

Notes

  • The QA1 COIL SPRING 9HT350B is sold individually and is a key component for those looking to elevate their vehicle's performance.
View full details

Before you order: fitment and setup

If you want more control over stance and handling than lowering springs give you, a coilover kit like this QA1 set is the usual next step.

Fitment notes

  • Factory adaptive dampers: if your car has electronic or adaptive suspension, check whether the listing covers it or needs a cancellation kit.
  • Specs, lead time and warranty come from QA1 and can change. The details above this guide are the latest we have.

Read next: Best coilovers by how you drive

Not sure it fits? Message us your car's details and we'll double-check fitment with the supplier before you buy.

Ask about fitment

Plan the whole job

  • An alignment. Any change in ride height changes camber and toe. Set your final height first, then align.
  • Camber and toe adjustment. Bigger drops often need adjustable arms or camber plates to align properly. See alignment and camber kits.
  • Wheel and tire clearance. Check clearance at full lock and full compression, especially with wider wheels. Our ride height and wheel fitment calculator shows how much drop and offset change you are planning.
  • The right spring rate. Compare the rates listed here with what our spring rate calculator suggests for your car's weight and use.

More for your car: Coilovers · All Coilovers

Questions

Will this fit my car?
Check the product title and details for the vehicles it is listed for. If you are not sure, contact us with your year, make, model and trim and we will confirm fitment with the supplier before you order.
Do I need an alignment after installing coilovers?
Yes. Changing ride height changes camber and toe. Set your final height, let the suspension settle, then get the car aligned.
How low can I go?
It depends on the adjustment range the brand lists, your wheels and tires, and how you use the car. Most cars that are driven hard work best with a modest drop that leaves enough suspension travel.
Where do specs and warranty details come from?
From QA1. We sell parts from several brands and suppliers, and each one sets its own specs, lead times and warranty terms. The product details above are the latest we have.
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