Availability
Coilover Kits
Coilover Kits, Proma Star Double Adjustable Coilover Systems, Front, Adjustable Valving, Twin-tube, 300 lbs./in. Rate Springs, Ford, Pair
Part Number: QA1-HD01-12300
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Coilover Kits, Proma Star Double Adjustable Coilover Systems, Front, Adjustable Valving, Twin-tube, 150 lbs./in. Rate Springs, Ford, Pair
Part Number: QA1-HD03-14150
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
QA1 Proma Star Double Adjustable Coilover Systems for 1994-2004 MUSTANG - HD03-12200
Not Yet Reviewed
Estimated Ship Date: Today
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Rebate Expires: 4/30/2026
Coilover Kit, Front And Rear, 400 lbs./in. Front, 700 lbs./in. Rear, Sliver Anodized/Black, Kit
Part Number: AAX-PNSB4D
Not Yet Reviewed
Estimated Ship Date: Today
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Rebate Expires: 4/30/2026
Estimated Ship Date: Today
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Rebate Expires: 4/30/2026
Coilover Kit, Phantom Series, Front/Rear, Twin-Tube, 2 in. Body, Aluminum, 450 lbs./in. Front, 140 lbs./in. Rear, Kit
Part Number: AAX-300104
Estimated Ship Date: Apr 29, 2026 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Estimated Ship Date: Apr 29, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Coilover Kit, Phantom Series, Front/Rear, Twin-Tube, 2 in. Body, Aluminum, 550 lbs./in. Front, 160 lbs./in. Rear, Kit
Part Number: AAX-300103
Not Yet Reviewed
Estimated Ship Date: Today
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Rebate Expires: 4/30/2026
Estimated Ship Date: Today
Coilover Kits, Rear Pro Coilover Conversion Systems, Adjustable, Twin-tube Shocks, Eyelet Mounts, Buick, Chevrolet, Oldsmobile, Pontiac, Kit
Part Number: QA1-RCK52364
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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Rebate Expires: 4/30/2026
Coilover Kit, Front, Rear, Twin-Tube, Aluminum, Silver Anodized, 450 lbs./in. Front, 550 lbs./in. Rear, Plymouth, Kit
Part Number: AAX-PWSB4
Estimated Ship Date: Apr 29, 2026 if ordered today
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Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Estimated Ship Date: Apr 29, 2026 if ordered today
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Rebate Expires: 4/30/2026
Coilover Kit, Front, Single Adjustable Shocks, 450 lb. Springs, Kit
Part Number: AAX-AB2FMS
Estimated Ship Date: Today
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Rebate Expires: 4/30/2026
Estimated Ship Date: Today
Coilover Kit, B14 Performance, Front and Rear, Blue Powdercoated Springs, BMW, Kit
Part Number: BSN-47-269064
Estimated Ship Date: Today
Estimated Ship Date: Today
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Rebate Expires: 4/30/2026
Coil-Over Kit, Single Adjustable, 800 lbs./in. Spring Rate, 0-2 in. Lowered, Front, Chevy, GMC, Pair
Part Number: AAX-300191
Not Yet Reviewed
Estimated Ship Date: Today
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Rebate Expires: 4/30/2026
Estimated Ship Date: Today
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Rebate Expires: 4/30/2026
Coil-Over Kit, Single Adjustable, 700 lbs./in. Spring Rate, 0-2 in. Lowered, Front, Chevy, GMC, Pair
Part Number: AAX-300190
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
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Rebate Expires: 4/30/2026
Estimated Ship Date: Apr 29, 2026 if ordered today
Suspension Handling Kits, Road & Track Coilover Suspension System, Porsche, Kit
Part Number: OHS-POS-MY00S1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, Pro Coilover System, Front, Single Adjustable, 275 lbs. Springs, Chevy, Pontiac, Pair
Part Number: QA1-GS502-15275
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
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Rebate Expires: 4/30/2026
Coilover Kit, Rear, Single Adjustable, 160 lbs/in. Spring Rate, Natural/Black Powdercoated, Kit
Part Number: AAX-ABRHS
Estimated Ship Date: Apr 29, 2026 if ordered today
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Rebate Expires: 4/30/2026
Estimated Ship Date: Apr 29, 2026 if ordered today
Coilover Kit, Bolt-In, Viking Double Adjustable Shocks, 250 lbs. Springs, Rear, Chevy, Kit
Part Number: UPI-3623-2
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Conversion, Front, 8 in. Lift, Fox 2.5 Coilover w/ Reservoir, Ford, Kit
Part Number: BDX-FOX88406429
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Conversion, Front, 6 in. Lift, Fox 2.5 Coilover w/ Reservoir, Ford, F-150, Kit
Part Number: BDX-FOX88406327
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Coilover Conversion, Front, 6 in. Lift, Fox 2.5 Coilover w/ Reservoir, Ram, 1500, Kit
Part Number: BDX-FOX88406335
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
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Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Coil-Over Kit, Single Adjustable, Front, Big Block, Ford, Mercury, Pair
Part Number: AAX-300180
Estimated Ship Date: Apr 29, 2026 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Estimated Ship Date: Apr 29, 2026 if ordered today
Coilover Shocks, HQ Series, Rear, Ford, Kit
Part Number: ART-12126110
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Coilover Kit, Front and Rear, Double Adjustable Shocks, Big Block, 550 lb. Front/160 lb. Rear Springs, Kit
Part Number: AAX-300238
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
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Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Estimated Ship Date: Apr 29, 2026 if ordered today
Coilover Conversion, Front, 6 in. Lift, Fox 2.5 Coilover w/ Reservoir, Chevy, GM, Kit
Part Number: BDX-FOX88406323
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Coilover Conversion, Front, 6.5 in. Lift, Fox 2.5 Coilover w/ Reservoir, Diesel, Chevy, GMC, Kit
Part Number: BDX-FOX88406188
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, MOD Series Pro, Front, Twin-Tube, 0.0-2.0 in. Lowered, Aluminum Body, Black Anodized, 450 lbs./in. Spring Rate, Kit
Part Number: QA1-MG501-10450C
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Coilover Shocks, HQ Series, Front, Chevrolet, GMC, 1500, Kit
Part Number: ART-11383510
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
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