RalliTEK

1/4" Rear Overload Springs - Fits 15-19 Subaru Outback

SKU: RTEK-830-521-355 ISBN: 1
Regular price $233.31
Lifetime Guarantee Made In U.S.A

1/4" Rear Overload Springs - Fits 15-19 Outback

Whenever you are installing a suspension lift on your 15-19 Subaru Outback and carrying extra weight, RalliTEK overload springs are the best spring to use. Our exclusive dual-rate linear coil spring technology enhances off-road performance while allowing your lifted Subaru Outback to carry more weight and accessories while increasing ground clearance and reducing the dreaded Subaru “sagginess.” 

No matter what weight you're loading your overload springs with - rooftop tents for overlanding, bumpers for hardcore off-roading - our Subaru overload lift springs can handle the capacity. With our proprietary spring technology, we improve off-road handling and predictability while maintaining Subaru's plush on-road ride quality. As a result of our lift springs, larger tires can be fitted for enhanced stability in inclement weather or on difficult terrains. Our suspension lift kits are equally at home in the hills, on the overland trails, in the snow, or on the interstates.

  • Estimated lift: 1/4"
  • More responsive handling and turn in
  • Increased approach and departure angles
  • Extremely improved off-road performance
  • Maintains factory on-road ride quality
  • Increases ability to carry more weight on the vehicle
  • Rear Spring rate: 355 lb/in
  • 30% stiffer than OEM
  • Lifetime warranty
  • Made in the USA
  • Visit our Tire Sizing Chart 

RalliTEK recommends performing an alignment anytime suspension or other steering components are changed or replaced.

Want an even better ride? Pair our springs with Bilstein Struts and Bilstein Shocks for the ultimate Subaru off-road package.

Want a completed Subaru lift kit on Bilstein shocks? See them here.

Still have some questions about parts for your Subaru Outback? Get in touch via live chat or call us now at 503-619-0055.

Need Install? We do installs right here at RallITEK HQ and also have hundereds of dealers all over the country. Click here to learn more.

Install Difficulty

3 of 5

Click Here To See Install Difficulty Guide For More Info

Est. Install Time -

3 Hours

This product is designed for off-road use only. Use of this product is at the buyer's own risk. - Click Here For Info

2 x RalliTEK Rear Overload Spring

Compatible with:
Subaru Outback - 2015
Subaru Outback - 2016
Subaru Outback - 2017
Subaru Outback - 2018
Subaru Outback - 2019

Customer Reviews

Based on 13 reviews
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D
Dennis H.
RalliTEK Overload Springs

The springs in combination with Bilstein B6 shocks raised my 2018 Subaru Outback (105,000 mile) to its normal stance. Headlights seem normal and I am no longer getting flashed on low beam. The alignment seems fine too, but I will get it checked anyway. Handling is much better particularly on sharp turns, and off-road absorption does not seem too firm. Very happy!

H
Henning J.

Next time i buy to the front too.

j
joel v.

These springs changed the way the car handles. Makes a very noticeable difference. I installed these before a 3500km roadtrip camping all throughout the northeast US. The ride was comfortable and not soft. Paired with bilstein b6's and an STI sway bar it has greatly reduced understeer and makes cornering way more crisp.

K
Kenneth N.
¼" Rear overload springs.

Hi,
Fitting well, car raised and has stability. Good performance off-road.
Than you.

F
Felix C.
Sag is finally gone!

I replaced the rear springs of my 2017 Outback with the RalliTEK Overload Springs a couple of months ago, and what a difference. Fully loaded car with 4 bikes on the back, and the sag was barely noticeable. Kept the original shock absorbers, and it is working fine, not getting any significant bouncing. I should have done this many years ago...