King Springs Coil Springs Super Low Rear KHRL-301SL

Part Number: KHRL-301SL
King Springs
$189.00 Save $18.90
Or 4 months interest free payments of $42.53 with Afterpay

King Springs Coil Springs Super Low Rear KHRL-301SL Description

  • Made from high-grade, high-stress X5K Spring Steel, engineered and designed by King Springs for the best spring rate and coil shape
  • Ultra and Super Low King Spring are the lowest possible ride height options - ideally suited for show cars
  • They lower the ride height by 50-60mm from standard new (non-sagged) springs
King Springs Super Low Springs Rear KHRL-301SL

King Springs Super Low and Ultra Low Springs are the best choice for improving the stance and appearance of your street or show car. Providing lowered height without compromising on quality, these King Springs offer all the aesthetic benefits of a dramatic lowering without compromising on spring quality.


- Made from high-grade, high-stress X5K Spring Steel, engineered and designed by King Springs for the best spring rate and coil shape
- High quality material maintains strength, comfort despite being 30% lighter than conventional springs
- Provides the best aesthetic for your vehicle through a dramatic reduction in ride height, without compromising on safety
- Reduces vehicle ride height by approx. 40-50mm in the case of the Super Low springs, and 50-60mm in the case of the Ultra Low range


King Springs Ultra Low and Super Low springs are targeted almost purely towards show cars and street cars for a heavily modified look. With the reduction in ride height that they provide, it's important to note that these springs will probably make your car too low for motorsport use, and for a lowered look that also benefits performance, it's better to look at King Springs' Lowered or Clubsport ranges.


When swapping your vehicle's springs for super low or ultra lowered springs, we strongly advise replacing your shock absorbers or struts with shortened variants, such as the Monroe Gas GT. We also recommend checking all the areas of your vehicle's suspension and steering to ensure that no other parts need replacing or optimising.

Be sure to check out our range of high quality shock absorbers, steering parts and suspension components and invest in the best quality for what you need, and you can rest assured that you'll get the best in safety and handling every time you hit the road.

Springs are sold as an axle set (2 springs per box)


BrandKing Springs
Engine Codes
  • L99
  • LS3
Part NumberKHRL-301SL
TypesCoil Springs - Lowered (Super)
WarrantyLimited life time warranty.

Buying Guides


We offer FREE shipping on all orders over $50 to metropolitan or regional addresses (excludes big and bulky items).

Orders of less than $50 and orders shipped to rural addresses are subject to a shipping fee that is calculated at checkout. See full shipping details here.


We offer 100% Fitment Guarantee, but if you choose to return an item we offer a generous 60 day returns policy with a full refund. See returns policy and fitment information here.


All products sold by Sparesbox are sold under the Manufacturer’s warranty and conditions from the date of purchase, unless otherwise stated on the item.

Warranty claims must meet certain criteria and be sent to Sparesbox with a receipt to be eligible for a refund. See full warranty claim criteria here.

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