7721 products

  • Up to $6.89 off
    In Stock
    Whiteline Rear Lower Control Arm Bushings Nissan 240sx 1989-1994 | W62925
    Whiteline
    Only 4 left
    $6199$68.88 Save 10%
  • Up to $33.09 off
    In Stock
    Whiteline 02-03 WRX Rear Sway Bar 24mm Adjustable | BSR33XZ
    Whiteline
    Only 3 left
    $29779$330.88 Save $33.09
    Pay over time · Est. $9.31/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • Up to $26.69 off
    In Stock
    Whiteline 04-07 STI Rear Sway Bar 22mm Adjustable | BSR37Z
    Whiteline

    Rear Sway Bar 22mm Adjustable

    Fits: 04-07 WRX STI

    Only 5 left
    $24019$266.88 Save $26.69
    Pay over time · Est. $7.51/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • Up to $36.59 off
    In Stock
    Whiteline 27mm Adjustable Front Sway Bar forMazda |
    Whiteline
    Only 4 left
    $32929$365.88 Save $36.59
    Pay over time · Est. $10.29/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • Up to $25.29 off
    In Stock
    Whiteline 26mm Adj. Front Sway Bar Ralliart 2009-2013 | BMF56XZ
    Whiteline

    Front Sway Bar 26mm Adjustable

    Fits: 09-13 Lancer Ralliart

    Only 5 left
    $22759$252.88 Save $25.29
    Pay over time · Est. $7.11/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • Up to $6.69 off
    In Stock
    Whiteline 08-14 WRX / 05-13 LGT / 09-13 FXT Front Control Arm Lower Inner Front Bushing | W0506
    Whiteline

    Front Control Arm Lower Inner Front Bushing

    Fits: 08-14 WRX, 05-13 Legacy GT, 09-13 Forester XT

    $6019$66.88 Save 10%
  • Up to $17.19 off
    In Stock
    Whiteline 08-10 WRX/STI / 05-09 LGT / 09-13 FXT Front Control Arm Lower Inner Rear Bushing | W53353
    Whiteline

    Front Control Arm Lower Inner Rear Bushing

    Fits: 08-10 WRX/STI, 05-09 Legacy GT, 09-13 Forester XT

    Only 3 left
    $15469$171.88 Save $17.19
  • Up to $24.09 off
    In Stock
    Whiteline Front Strut Bar Ralliart 2009-2013 | KSB638
    Whiteline

    Front Strut Tower Bar

    Fits: 09-13 Lancer Ralliart

    Only 2 left
    $21679$240.88 Save $24.09
    Pay over time · Est. $6.77/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • Up to $8.89 off
    In Stock
    Whiteline Rear Diff Positive Power Kit Ralliart 2009-2013 | KDT909
    Whiteline

    Rear Differential Positive Power Kit

    Fits: 09-13 Lancer Ralliart

    Only 9 left
    $7999$88.88 Save 10%
  • Up to $14.39 off
    In Stock
    Whiteline Rear Camber Bushings Ralliart 2009-2013 | KCA329
    Whiteline

    Rear Camber Bushings

    Fits: 09-13 Lancer Ralliart

    Only 1 left
    $12949$143.88 Save $14.39
  • Whiteline 02-07 WRX / 03-08 Forester / 02-07 Impreza Front Strut Tower Bar |KSB554
    Whiteline

    Front Strut Tower Bar

    Fits: 02-07 WRX, 02-07 Impreza, 03-08 Forester

    $20888
    Pay over time · Est. $6.53/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • Up to $34.49 off
    In Stock
    Whiteline 27mm Heavy Duty Adjustable Front Sway Bar Nissan 370z / Infiniti G37 | BNF41Z
    Whiteline

    Front Sway Bar 27mm Adjustable

    Fits: 09-20 370Z, 08-13 G37

    Only 3 left
    $31039$344.88 Save $34.49
    Pay over time · Est. $9.70/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • Up to $21.39 off
    Whiteline 24mm Rear Swaybar H/D Mount Kit Subaru Forester SF 1998-2002 | KBR18-24
    Whiteline

    Rear Sway Bar Mount Kit 24mm

    Fits: 98-02 Forester

    $19249$213.88 Save $21.39
  • Up to $32.09 off
    In Stock
    Whiteline 24mm Heavy Duty Adjustable Rear Sway Bar Nissan 370z / Infiniti G37 | BNR37Z
    Whiteline

    Rear Sway Bar 24mm Heavy Duty Adjustable

    Fits: 09-20 370Z, 08-13 G37

    Only 5 left
    $28879$320.88 Save $32.09
    Pay over time · Est. $9.02/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • Up to $29.29 off
    Whiteline 02-07 Impreza RS / 03-07 Forester Front Sway Bar 22mm | BSF10
    Whiteline

    Front Sway Bar 22mm

    Fits: 02-07 Impreza, 03-07 Forester

    $26359$292.88 Save $29.29
    Pay over time · Est. $8.24/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • Up to $38.19 off
    In Stock
    Whiteline 11-21 STI / 15-25 WRX Anti Lift Kit Race Version | KCA425M
    Whiteline

    Anti-Lift Kit Race Version

    Fits: 11-21 WRX STI, 15-25 WRX

    Only 4 left
    $34369$381.88 Save $38.19
    Pay over time · Est. $10.74/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

Build the suspension your car deserves. Every mod changes how your car feels, but few are as transformative as suspension. The right aftermarket suspension parts don't just sharpen handling. They change how your car responds to every steering input, every corner, every stretch of road. Whether you're chasing a clean street stance, quicker lap times, or just a more confident daily drive, this is where the foundation gets built.

At JDMuscle, you’ll find one of the largest selections of suspension upgrades from the industry’s most trusted brands. Browse coilovers, lowering springs, control arms, sway bars, end links, and complete performance suspension parts for a range of Japanese and performance vehicles. Every product is selected to help enthusiasts build a suspension that performs as well as it looks.

FAQs

What suspension upgrade should I begin with?

For most, coilovers or lowering springs are the smartest first move. Get noticeable gains in ride height, handling, and stance right away; plus a solid foundation to build on as the project grows.

Can I install aftermarket suspension parts one piece at a time?

Absolutely! Plenty of enthusiasts upgrade aftermarket suspension parts in stages. Springs or sway bars first, then control arms, bushings, or coilovers down the road. It's easier on the wallet, and you get to feel exactly what each upgrade changes.

Are performance parts suitable for daily driving?

Yes. Many performance suspension parts are engineered to sharpen handling while keeping ride quality perfectly livable for the daily grind. It comes down to picking components that match your driving goals and how much comfort you want to keep — and we can help you find that balance.

Why is JDMuscle ideal for shopping for suspension upgrades?

Carefully curated components from leading performance brands, competitive pricing, same-day shipping, and expert fitment assistance so you get the right parts the first time. Plus, the JDMuscle Garage lets you filter parts that actually fit your vehicle — no guesswork, no returns hassle.