Skip to content
Eskimo Auto & Truck Parts

Bilstein shocks, struts and kits for the 2015–2021 Subaru WRX STI

Bilstein lists 8 parts for the 2015–2021 Subaru WRX STI, across 4 lines from the B6 Performance to the B16 coilovers. Lowered setups are listed too.

Front, extended
456–476 mm17.9–18.7 in
Front, collapsed
391–391 mm15.4–15.4 in
Rear, extended
389–409 mm15.3–16.1 in
Rear, collapsed
300–300 mm11.8–11.8 in
Lowering options
5–25 mm

Narrow it to your WRX STI

Submodel

Good, better, best

One pick from each Bilstein tier that fits at stock height, compared side by side.

Front

Struts
RecommendedB6 Performance

35-249467

35-249474

B6 Performance Strut Assembly

Left and right, one each

Rear

Shocks
RecommendedB6 Performance

24-249485

B6 Performance Shock Absorber

Sold each · 2 per axle

8 parts for the 2021 Subaru WRX STI

Grouped by where they go, then by Bilstein line. Parts made only for a lifted or lowered vehicle say so.

Front left

Better B6 Performance

Better B8 Performance Plus

Front right

Better B6 Performance

Better B8 Performance Plus

Rear

Better B6 Performance

Better B8 Performance Plus

Front and rear

Best B12 Pro-Kit & Sportline

46-264305 B12 Pro-Kit Suspension Kit

Sold eachFor lowered vehicles

  • Front Lowered Height: 20mm, up to 1070kg Axle Load
  • Rear Lowered Height: 5mm, up to 1040kg Axle Load
  • Check which applies to your vehicle

Best B16 coilovers

48-249546 B16 PSS10 Suspension Kit

Sold eachFor lowered vehicles

  • Front Lowered Height: 15-20mm, up to 1075kg Axle Load
  • Rear Lowered Height: 15-25mm, up to 1040kg Axle Load
  • Wheel spacers may be required for some wheel/tire combinations
  • Check which applies to your vehicle

Not sure which one is right?

Tell us how you use the WRX STI and we'll pick with you.

Other WRX STI years Want it installed? Eskimo Auto Repair

100% genuine Bilstein, from authorized North American distribution.

BILSTEIN is a trademark of thyssenkrupp Bilstein GmbH. Eskimo is an independent retailer.