QA1 Proma Star Coilover Shocks and Struts

4.84 out of 5 stars 177 Customer Reviews

QA1 Proma Star externally adjustable coilover shocks and struts provide just the right combination of consistency, reaction, and durability for drag racing. They have special valving, which is designed to compensate for high shaft speed, while allowing for low shaft speed control. When combined with the 18 externally adjustable valve settings, they ensure an improved grip on the track from end to end. Other features include a bright-anodized aluminum body, PTFE-lined bearings or polyurethane bushings, a 5/8 in. centerless-ground chrome piston rod, and aerospace-caliber sealing materials.

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QA1 Proma Star Coilover Shocks and Struts DD501

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 16.875 in. Extended, 11.625 in. Collapsed, Each

Part Number: QA1-DD501

4.72 out of 5 stars ( 18 )

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QA1 Proma Star Coilover Shocks and Struts D511

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 16.00 in. Extended, 11.625 in. Collapsed, Each

Part Number: QA1-DD511

Not Yet Reviewed

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QA1 Proma Star Coilover Shocks and Struts DD401

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 14 in. Extended, 10.125 in. Collapsed, Each

Part Number: QA1-DD401

4.4 out of 5 stars ( 10 )

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QA1 Proma Star Coilover Shocks and Struts DD402

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 14.000 in. Extended, 10.125 in. Collapsed, Each

Part Number: QA1-DD402

5.0 out of 5 stars ( 1 )

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QA1 Proma Star Coilover Shocks and Struts DD701

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 19.500 in. Extended, 13.000 in. Collapsed, Each

Part Number: QA1-DD701

Not Yet Reviewed

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QA1 Proma Star Coilover Shocks and Struts DD404

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 15.000 in. Extended, 11.125 in. Collapsed, Each

Part Number: QA1-DD404

4.83 out of 5 stars ( 6 )

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QA1 Proma Star Coilover Shocks and Struts DD502

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 16.875 in. Extended, 11.625 in. Collapsed, Each

Part Number: QA1-DD502

5.0 out of 5 stars ( 4 )

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QA1 Proma Star Coilover Shocks and Struts DD901

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 23.625 in. Extended, 15.000 in. Collapsed, Each

Part Number: QA1-DD901

Not Yet Reviewed

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QA1 Proma Star Coilover Shocks and Struts DD403

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 15.000 in. Extended, 11.125 in. Collapsed, Each

Part Number: QA1-DD403

5.0 out of 5 stars ( 1 )

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QA1 Proma Star Coilover Shocks and Struts DD303

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 12.750 in. Extended, 9.500 in. Collapsed, Each

Part Number: QA1-DD303

Not Yet Reviewed

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QA1 Proma Star Coilover Shocks and Struts DD902

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 23.625 in. Extended, 15.000 in. Collapsed, Each

Part Number: QA1-DD902

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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QA1 Proma Star Coilover Shocks and Struts DD301

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 11.125 in. Extended, 8.750 in. Collapsed, Each

Part Number: QA1-DD301

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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QA1 Proma Star Coilover Shocks and Struts DD702

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 19.500 in. Extended, 13.000 in. Collapsed, Each

Part Number: QA1-DD702

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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QA1 Proma Star Coilover Shocks and Struts DD602

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 18.750 in. Extended, 12.625 in. Collapsed, Each

Part Number: QA1-DD602

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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QA1 Proma Star Coilover Shocks and Struts DD304

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 12.750 in. Extended, 9.500 in. Collapsed, Each

Part Number: QA1-DD304

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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QA1 Proma Star Coilover Shocks and Struts for 1994-2004 MUSTANG - HS03

Coilover Strut, Proma Star, Single Adjustable, Ford, Each

Part Number: QA1-HS03

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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QA1 Proma Star Coilover Shocks and Struts DD302

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 11.125 in. Extended, 8.750 in. Collapsed, Each

Part Number: QA1-DD302

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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QA1 Proma Star Coilover Shocks and Struts DD515

Coilover Shocks and Struts, Proma Star, Double-adjustable, Twin-tube, Aluminum, Silver, Bearing Mounts, 16.39 in. Extended Length, Each

Part Number: QA1-DD515

Not Yet Reviewed

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QA1 Proma Star Coilover Shocks and Struts DD601

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 18.750 in. Extended, 12.625 in. Collapsed, Each

Part Number: QA1-DD601

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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QA1 Proma Star Coilover Shocks and Struts for 1979-1993 MUSTANG - HS01

Coilover Strut, Proma Star, Single Adjustable, Ford, Each

Part Number: QA1-HS01

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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QA1 Proma Star Coilover Shocks and Struts DD603

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 18.750 in. Extended, 12.625 in. Collapsed, Each

Part Number: QA1-DD603

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

QA1 Proma Star Coilover Shocks and Struts for 1979-2004 MUSTANG - DD509

Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 17.000 in. Extended, 11.625 in. Collapsed, Each

Part Number: QA1-DD509

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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QA1 Proma Star Coilover Shocks and Struts for 1982-1992 CAMARO, FIREBIRD - HS06

Coilover Shocks and Struts, Proma Star, Single-adjustable, Twin-tube, 0.0-2.0 in. Lowered, Front, Chevrolet, Pontiac, Each

Part Number: QA1-HS06

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

QA1 Proma Star Single Adjustable Coilover Systems for 1982-1992 CAMARO, FIREBIRD - HS06-12250

Not Yet Reviewed

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QA1 Proma Star Coilover Shocks and Struts for 2005-2014 MUSTANG - HS05

Coilover Shocks and Struts, Proma Star, Single-adjustable, Twin-tube Shocks, 0.0-2.0 in. Lowered, Front, Ford, Each

Part Number: QA1-HS05

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

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