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Yellow Speed Racing

SKU: YS01-BM-DPS053

Yellow Speed Dynamic Pro Sport Coilovers for 1985-1991 BMW 3 Series 325iX 45mm Strut Weld-In (E30)

$1,060.00 $1,268.00 On Sale
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Fitment confirmation is based on the vehicle's year, make, and model only. Please verify fitment by reviewing full product description which may include notes and more specific information.

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Yellow Speed Racing Dynamic Pro Sport Coilovers for the 1985-1991 BMW 3 Series 325iX 45mm Strut Weld-In (E30) are designed and developed for all motoring enthusiasts wanting excellent handling without sacrificing comfort. This suspension system features 33-way adjustable dampening settings and full length adjustment to meet every driver’s handling desires. Pillowball mounts and adjustable camber plates are included for front on most kits to increase steering response, while aluminum upper mounts with hardened rubber bushings are used on some applications for noise reduction. Rear Camber Plates are available for an additional charge on some applications. This suspension system is ideal for daily driving and occasional track use. Vehicle ride height can be adjusted from as tall as 0.5" below factory height to at least 2" or more below factory height (varies per application).

A steel lower bracket is utilized for MacPherson strut type to increase rigidity for safety (where applicable). For most MacPherson strut models, the brake line bracket is welded perfectly to the steel lower mount. A high quality forged alloy aluminum lower bracket is used for Double-A Arm strut type (where applicable). The steel/aluminum lower bracket is processed with electroplated/anodized surface treatment to prevent corrosion or rust in the harsh conditions of motorsport. The vehicle ride height can be adjusted easily with the lower bracket by winding up and down to drop and raise. With the adjustable lower bracket, it allows maximum suspension travel without affecting the shock stroke since the preload and ride height are able to be adjusted independently.

Radial Bearings Included on MacPherson Style Struts

Radial Bearings are mounted under the pillowball mount to improve handling and to reduce the noise caused by camber plates on a vehicle equipped with MacPherson Struts. Many companies will charge an upgrade fee for radial bearings, however, Yellow Speed Racing USA includes them at no additional charge on all MacPherson style suspension.

High quality components are adopted to ensure product durability and stability. Each application is fully test fit and completely road tested to guarantee all our customers perfect performance and comfort.

Part Number YS01-BM-DPS053
Part Name Dynamic Pro Sport Coilovers
Vehicle 1985-1991 BMW 3 Series 325iX 45mm Strut Weld-In
Chassis Code E30
Front Spring Rates 7 kg/mm
Rear Spring Rates 8 kg/mm
Front Top Mounts Aluminum Pillow Ball Upper Mount (with Camber Plate)
Rear Top Mounts Aluminum Upper Mount (without Pillow Ball)
Front Camber Plates Yes
Rear Camber Plates No
Note 1 Rear Shock and Spring separate
Note 2 Welding required for installation
Note 3 Trimming vehicle body is required
  • 1985 BMW 3 Series 325iX 45mm Strut Weld-In (E30)
  • 1986 BMW 3 Series 325iX 45mm Strut Weld-In (E30)
  • 1987 BMW 3 Series 325iX 45mm Strut Weld-In (E30)
  • 1988 BMW 3 Series 325iX 45mm Strut Weld-In (E30)
  • 1989 BMW 3 Series 325iX 45mm Strut Weld-In (E30)
  • 1990 BMW 3 Series 325iX 45mm Strut Weld-In (E30)
  • 1991 BMW 3 Series 325iX 45mm Strut Weld-In (E30)

All handling times are estimates provided by the manufacturer.

Product Status Estimated Handling Time
In Stock 1 business day
Out of Stock 2-3 weeks
Custom-Builds/Special Order 2-4 weeks

All Yellow Speed Racing coilovers, air suspension kits, big brake kits, and accessories are for offroad use or Motorsports use only. Our products are not to be installed on vehicles that will be driven on public roadways. The YSR USA warranty is limited to the United States and Canada. Shipping cost for warranty items is not covered under our limited warranty. YSR USA warranties its products to the original retail customer against defects in workmanship and material.

Yellow Speed Racing Warranty Links

All fitment information on our website is provided by the manufacturer. It is the customer's responsibility to thoroughly read the product description and confirm fitment before placing an order and proceeding with installation.

Unless specified otherwise, all suspension products are designed for 2WD vehicles only. Any notes or descriptions related to electronic damping systems (EDC, DDS, etc.) apply strictly to vehicle fitment. Aftermarket coilovers are not compatible with OEM electronic damping control systems unless explicitly stated.

*Product images may not represent the actual SKU.