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Dinan Dinan Performance Spring Set for 2019 to 2025 BMW 330i, M340i and M440i xDrive
Dinan Dinan Performance Spring Set for 2019 to 2025 BMW 330i, M340i and M440i xDrive
Dinan Dinan Performance Spring Set for 2019 to 2025 BMW 330i, M340i and M440i xDrive
Dinan Dinan Performance Spring Set for 2019 to 2025 BMW 330i, M340i and M440i xDrive
Dinan Dinan Performance Spring Set for 2019 to 2025 BMW 330i, M340i and M440i xDrive
Dinan Dinan Performance Spring Set for 2019 to 2025 BMW 330i, M340i and M440i xDrive
Dinan Dinan Performance Spring Set for 2019 to 2025 BMW 330i, M340i and M440i xDrive
Dinan Dinan Performance Spring Set for 2019 to 2025 BMW 330i, M340i and M440i xDrive
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Dinan Performance Spring Set for 2019 to 2025 BMW 330i, M340i and M440i xDrive

$ 393.95 $ 349.95
$ 349.95

Dinan part D100-0934, engineered for the vehicle and configuration listed below. Application-specific spring rates are designed to sharpen chassis response. The matched set maintains correct front-to-rear suspension balance.

Key Features

  • Application-specific spring rates are designed to sharpen chassis response.
  • Calibrated spring rates reduce body roll during cornering.
  • High tensile chrome silicon wire provides spring construction.

Fitment

This is not a universal component. Match the complete vehicle, chassis, engine, drivetrain, body style, and production year shown in the title and Dinan application guide.

Listed Application Performance Spring Set for 2019 to 2025 BMW 330i, M340i and M440i xDrive
Fitment Key D100-0934

Specifications

Brand Dinan
Manufacturer Part Number D100-0934
Black Ops Auto Works SKU DNND100-0934
Product Type Coil Spring Set
Finish / Configuration As shown in the product title
Package Quantity One complete product kit or set as described
UPC 813725025711
Category Suspension
Emission Code 5
Labor Time (Hours) 8.4
Part Type Coil Spring Set
Sub Category Suspension, Springs and Related Components
Length 14
Width 14
Height 10
Weight 20

What's Included

One complete product kit or set as described for Dinan part number D100-0934, in the finish and configuration stated in the title. Ancillary parts are included only when identified by Dinan for this exact part number.

About Dinan

Dinan has developed BMW-focused performance products since 1979 and now supports selected MINI, Mercedes-Benz, and Toyota applications. Its catalog covers engine, intake, exhaust, suspension, chassis, wheel, and appearance upgrades developed around specific vehicle platforms.

FAQ

Will this fit my vehicle?
Confirm the complete year, model, chassis code, engine, drivetrain, and body style. Similar-looking Dinan products can use different mounting points or calibrations.

Which part number should I match?
Match Dinan manufacturer part number D100-0934 and Black Ops Auto Works SKU DNND100-0934.

Does a performance part require supporting modifications?
Requirements vary by application. Review the Dinan application notes and current installation instructions before ordering or installation.

Installation Instructions

Support the vehicle correctly, replace one assembly section at a time, torque all fasteners at the specified suspension position, and complete a professional alignment when geometry is disturbed. Use the current Dinan instructions for part number D100-0934 and the vehicle service information. Professional installation is recommended.

Authoritative Product Reference: Dinan manufacturer information for D100-0934

Emissions Information

Dinan lists emissions code 5 for this part. Confirm current federal, state, and local requirements before installation or use.

Prop 65 Warning

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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