BMW Suspension Parts for BMW E21 320i M10 1.8L

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Your BMW's handling is determined by the capabilities and age of your suspension components. Our selected aftermarket performance suspension like coilovers, lowering springs, cup kits, and dampers can improve the handling of your BMW dramatically. With those upgrades comes the needs for proper adjustment; our recommended supporting modifications comes stiffer sway bars, bushings, and adjustable camber/caster plates, to name a few found on this page. Completely build your suspension for the most competitive BMW driving experience, achieve your perfect look, or simply replace your worn suspension with our recommended parts.

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Upper Spring Hats/Perches (Pair) - 2.25 Inch / 16mm Pin / Tapered Seat
Upper Spring Hats/Perches (Pair) - 2.25 Inch / 16mm Pin / Tapered Sea...
Turner Motorsport - Corporate Logo
T#:340476
Part#: TSU9980548
Ships on Nov 27, 2026
Sale - Save 25% $ 132.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 99.74 USD
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Sale - Save 25%
$ 132.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 99.74 USD
Free Shipping
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These aluminum upper spring hats are for coil over struts with a 2.25" coil over spring. The specs are listed below; match the hat specs with your spring and strut. For a proper fitment you must confirm the spring hat matches the strut pin, especially on high-end motorsport struts.
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Upper Spring Hats/Perches (Pair) - 2.25 Inch / 16mm Pin / Square Seat
Upper Spring Hats/Perches (Pair) - 2.25 Inch / 16mm Pin / Square Seat...
Turner Motorsport - Corporate Logo
T#:340477
Part#: TSU998062A
Ships on Nov 27, 2026
Sale - Save 25% $ 132.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 99.74 USD
Free Shipping
Add to Wish List
Sale - Save 25%
$ 132.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 99.74 USD
Free Shipping
Add to Wish List
These aluminum upper spring hats are for coil over struts with a 2.25" coil over spring. The specs are listed below; match the hat specs with your spring and strut. For a proper fitment you must confirm the spring hat matches the strut pin, especially on high-end motorsport struts.
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Performance Front & Rear Sway Bar Set E21 BMW
Performance Front & Rear Sway Bar Set E21 BMW
Suspension Techniques - Corporate Logo
T#:374883
Part#: 52005
Back Ordered
$ 629.00 USD
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$ 629.00 USD
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Suspension Techniques Thicker Sway Bars

Enhance your BMW's cornering performance with Suspension Techniques' thicker sway bars. Designed to reduce body roll and keep your wheels firmly planted on the pavement, these sway bars allow for more aggressive cornering without sacrificing ride quality. With all necessary hardware and instructions included, upgrading your suspension is made easy.

  • Improve cornering performance
  • Reduce body roll
  • Maintain ride quality
  • Keep wheels firmly planted
  • Includes all necessary hardware and instructions
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Rod End Boot (14-18mm) - Priced Each
Rod End Boot (14-18mm) - Priced Each
Turner Motorsport - Corporate Logo
T#:599632
Part#: RERS3
In Stock
Sale - Save 43% $ 27.99

This product was last offered at the strikethrough price on
03-27-2026

$ 16.00 USD
Free Shipping on orders $49 and up
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Sale - Save 43%
$ 27.99

This product was last offered at the strikethrough price on
03-27-2026

$ 16.00 USD
Free Shipping on orders $49 and up
Add to Wish List
Extend the life of your heim joints with this flexible rubber protective boot. Designed to fit 14mm–18mm spherical bearings and rod ends, it shields critical components from dirt, moisture, and road debris. Keeping contaminants out helps ensure consistent performance and reduces wear over time.
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ST Suspensions Performance Rear Sway Bar - 19mm - BMW E21
ST Suspensions Performance Rear Sway Bar - 19mm - BMW E21
Suspension Techniques - Corporate Logo
T#:374879
Part#: 51005
Ships in 5 Business Days
$ 379.00 USD
Free Shipping
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$ 379.00 USD
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Handle corners more aggressively and reduce body roll.

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