RalliTEK

0" Rear Overload Bilstein B6 Lift Kit - Fits 14-18 Subaru Forester

SKU: RTEK-100221 ISBN: RTEK-100221
Price: $749.99

RalliTEK lift kits with Bilstein B6 shocks and struts improves on-road driving dynamics while dramatically improving off-road performance. These Subaru lift kits drastically reduce body roll, increase approach and departure angles, and dramatically improves ground clearance for superior and off-road capability. 

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Lifetime WarrantyAssembled In The USA

RalliTEK Top Hats are designed around the OEM suspension and our RalliTEK brand lift spacers. Due to our HD top hat design we cannot guarantee fitment of our strut assemblies with any other Lift Spacer brands.

Fitment guaranteed for USDM models only.
Non-USDM vehicle owners, please contact us to check compatibility.

2 - RalliTEK Rear Strut Assemblies

Refer to OEM installation procedure.

Estimated DIY Install Time | 2 Hours

Install Difficulty |

Proposition 65

WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands.

For more information, see: www.P65Warnings.ca.gov/motor-vehicle-parts

Off-Road Use Only

This product is intended for off-road use only, and installation and operation are at the vehicle owner's discretion and responsibility in accordance with local state/federal laws. Click Here For More Info.

0" Rear Overload Bilstein B6 Lift Kit - Fits 14-18 Subaru Forester

RalliTEK Springs and Bilstein B6 Shocks are the ultimate duo to take the Subaru Forester's off-road capabilities to new levels. When we set out to develop a suspension kit, we wanted to create a product that dominates anything else on the market. 

RalliTEK front lift kits take Subaru's already epic platform and transform it into an off-road powerhouse. These lift kits are the most advanced suspension systems available for Subarus. Our exclusive spring technology dramatically increases the vehicle's performance off-road while increasing the ability to carry more weight or added accessories.

  • Estimated lift height - 0” Lift 
  • Estimated ground clearance - 0” of increased ground clearance
  • Spring rate - 355 lbs/in
  • Increased Spring Rate - 30%
  • Extremely improved off road performance
  • Restores factory on-road ride control and stability
  • Heavy-Duty Strut Mount Design for increased life and strength
  • Increases ability to carry more weight on the vehicle
  • No need to drill or cut, a complete bolt-on kit
  • Sold in pairs
  • Lifetime warranty on RalliTEK products

Visit our tire sizing chart

Need more height? Order spacers with your kit and we'll install them.

RalliTEK Lift Springs

Our proprietary Subaru springs went through rigorous dyno and real-world testing to guarantee the highest quality and best-performing springs. During our testing with the limited space in Subaru models, we found the linear spring was the perfect solution for the best-performing suspension on the market. 

RalliTEK springs are the most advanced springs available for Subaru vehicles. Our exclusive technology dramatically increases the vehicle's performance off-road while increasing the ability to carry more weight or added accessories.

This unique technology improves handling and predictability off-road while keeping the plush on-road ride quality that Subaru is designed for. Our lift springs allow the fitment of larger tires for enhanced stability in inclement weather or tough terrain. In the hills, Overlanding, in the snow, or touring the interstates, there's nothing our springs won't dominate.  

Bilstein B6 Shocks and Struts

Developed for a variety of applications, including sports cars, sedans, coupes, trucks, and SUVs, Bilstein performance shock absorbers and struts have been designed to provide improved handling and ride control without sacrificing comfort. Fade-free performance is achieved by using high gas pressure, monotube design with a large diameter shock body.

Bilstein's patented design allows the excessive heat from the oil to transfer to the outer surface of the shock body and dissipate more efficiently. The dividing piston also permits the oil to expand as heat builds, preventing aeration (foaming) and viscosity loss. This allows the shock to maintain full damping characteristics as temperatures rise.

The tube of a Bilstein gas pressure shock or strut is fabricated using a special extrusion method. This process achieves an extremely tight peak-to-valley tolerance and maintains consistent wall thickness. Bilstein's seamless monotube design provides superior tube strength while maximizing heat dissipation and shock life.

Additional advantages, based on development strongly influenced by the motorsport industry, include greater stability, better road handling, and accurate steering. This combined with extremely high-quality manufacturing and materials means Bilstein's will last approximately four times as long as the Original Equipment.

Bilstein products are backed by an aftermarket lifetime warranty.


*Product Disclaimer:

The advertised ride height specified for this product is a measurement taken from a completely new stock vehicle. Your vehicle's actual ride height after installing these springs may be more or less dependent on your vehicle's trim package, add-ons, or additional modifications.

  • 5 stars: 15 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
J
Jay R.
Huge improvement in dampening over bumps

Huge improvement in dampening over bumps and stability on curves particularly when pavement is rough

K
Ken

Perfect ! For daily , far better ride quality

R
Russell N.
Trail Springs (0-200LBS)
Great on my 2017 Forester 2.5i

I'm really happy with the quality and ride vs OEM. Easy enough to install. I would highly recommend these.

E
Eric

Great products. Will always be my #1 for aftermarket parts for my subarus.

G
Greg D.
Overload Springs (200+LBS)
Great suspension is a great ride

Installed these to replace some broken springs, the ride is 100% better, smoother, more accommodating for the passengers.

P
P.D.
Trail Springs (0-200LBS)
2016 Foz MT

Added these to all four corners of my car; should have done this miles and miles ago. Sport suspension keeps the ride manageable in 99% day-to-day driving, while still providing enough load capacity to keep the rear from getting saggy on the bigger trips. Also swapped end links on the install.

Cornering has improved, as has drive handling. Daily roads are a little stiffer, but in a good way. Gravel and bigger road conditions are much improved. Even road washboards feel far more in control. I don't use this on anything beyond Class-B roads (no real 4x4). 1/2" added clearance is nice, too.

D
Daniel
Overload Springs (200+LBS)
Just buy em’

I bought the overload springs with the 2” front and 2.5” rear lift. Even if you don't want to lift your vehicle, these will significantly improve handling, response, comfort on and off road and it honestly makes the car more enjoyable to drive. I have the 2.0 XT model and the S# mode combined with these strut assembly’s feels safer in corners and outs you fully in the driver seat. Lastly you can put a ton of weight in the back including bike rack and bikes with minimal sag and no noticeable difference in driving ability.

M
Matthew S.
Overload Springs (200+LBS)
Perfect Fit

Perfect%20fit%20and%20great%20ride.%20%20Unloaded%20my%20forester%20drives%20like%20factory%20new%20,%20but%20I%20am%20able%20to%20load%20it%20down%20without%20suspension%20sag.

C
Chancy K.
Overload Springs (200+LBS)
Struts

Awesome and my ride feels more planted to the road. Very smooth on long drive

J
Jerry H.
Trail Springs (0-200LBS)
TalliTEK Bilstein B6 Suspension Kit for 17 Forester XT

Work great. The rear doesn’t wobble driving on the freeway when it’s windy.

J
Jason R.
Trail Springs (0-200LBS)
Solid product, happy with the results.

Awesome enhanced Off-Road Capability, overall ride feels stiffer and more precise. My forester doesn’t handle like a waterbed anymore. Although it does feel a little rougher on some freeway/highway bumps there is zero rear sag and when packed out hardly squats. Happy with the high-quality construction of the kit purchased.

S
STEPHEN H.
Great Upgrade for my Forester

My forester has 192,000 miles on it and the old springs and struts were well used. I use my vehicle for work on some unimproved roads and forestry trails, nothing hard core. I immediately noticed that the vs sat up and additional 1.5"s. The bobbing forward and back disappeared. The ride is stiffer improving the handling around corners. The suspension is very compliant over a variety of conditions. Comparing it to my Crosstrek with factory suspension, there qualitatively appears to be better control especially when cornering. I was hesitant to purchase these at first because of the added cost but after driving my forester with these installed they are worth every penny. The only thing I would recommend if you live in an environment that lays salt down in the winter is to buy the toe links at the same time to save you hassle of ordering them later when you find they are siezed up when you replace the rear shocks.

T
Tzlil P.
Trail Springs (0-200LBS)

Bilstein B6 Suspension Kit - Fits 2014-2018 Subaru Forester

R
Ryan T.

Love the 0" rear overload springs and Bilstein Struts Assembles its like a totally different vehicle. Than you RalliTEK team for answering all my questions befor and after the purchase.

J
James B.
Best shock for adventuring in a Subaru

Wanted to keep stock geometry of suspension, with minimal additional lift, yet to carry more load for family fun trips. Fit the bill with aplomb

Lifetime Warranty

Designed | Assembled | Made In The USA

Rallitek Subaru Performance 25th Anniversary logo with blue and black design

Over 25 Years Building Subaru Parts | EST.2001