Availability
Coilover Kits
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Coil-Over Kit, BBC, Single Adjustable, Front, Buick, Chevy, Pontiac, Oldsmobile, Pair
Part Number: AAX-300135
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Estimated Ship Date: Today
Coilover Kit, Pro Coilover System, Front, Double Adjustable, Ford, Pair
Part Number: QA1-MD431-09550
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
QA1 Pro Coilover Systems for 2003-2011 CROWN VICTORIA - MS431-09550
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Coilover Kit, Front and Rear, Single Adjustable, 500 lbs./550 lbs. Springs, Chevy, Kit
Part Number: AAX-C5SB4
Estimated Ship Date: Apr 20, 2026 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Estimated Ship Date: Apr 20, 2026 if ordered today
SUBARU WRX 2000-2007 Extreme Xa Coilover Kit
Part Number: PED-160021
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Coilover Kit, Extreme XA, Single Adjustable, Monotube, Steel, Ford, Kit
Part Number: PED-160099
Not Yet Reviewed
Cannot be shipped Internationally if ordered today
Cannot be shipped Internationally if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Coilover Kits, Track Comp, Front, 0.0 - 2.0 in. Lowered Front, Rear Shocks, Double Adjustable, 550 lb./in. Spring Rate, Ford, Mercury, Big Block, Kit
Part Number: AAX-300298
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Estimated Ship Date: Apr 20, 2026 if ordered today
Viking Coil Over Kit, Front Double Adjustable, Poly, '73-'77 GM A-Body, '78-'88 GM G-Body, '82-'03 S10/S15, 450lb Spring
Part Number: UPI-A204-450R
Not Yet Reviewed
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair
Part Number: QA1-GS401-10600C
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kits, Coilover Conversion Kits, Rear, Adjustable Mounting Bracket, Buick, Chevrolet, Oldsmobile, Pontiac, Kit
Part Number: BMR-CCK402H
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kits, Rear Pro Conversion System, Single-Adjustable, Aluminum, Clear Anodized Shocks, Silver Powdercoated Springs, 150 lbs./in. Rate, Kit
Part Number: QA1-DS501-12150
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Shocks, HQ, Rear, Monotube, Aluminum, Clear Anodized, Springs, Chevrolet, Pontiac, Kit
Part Number: ART-11216110
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
KIT, PROMA STAR D-ADJ, 9" SILVER SPRING, 10.13" SHOCK, 2.5" ID X 350LB SPRING
Part Number: QA1-DD42-350
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Coilover Kit, Pro Coilover System, Double Adjustable, 800 lbs./in. Rate Springs, Front, 2WD, Chevy, GMC, Pair
Part Number: QA1-GD518-12800
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Coilover Shocks, HQ, Front, Monotube, Blue Powdercoated Springs, Ford, Pair
Part Number: ART-12103110
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
KIT, PROMA STAR S-ADJ, 12" SILVER SPRING, 11.63" SHOCK, 2.5" ID X 200LB SPRING
Part Number: QA1-DS52-200
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Combo, QA1, Coil Springs, 12 in. Long, 170 lbs./in. Rate, Shocks, Strange, Adjustable, Upper/Lower Mounts, Kit
Part Number: CMB-15-0047
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, Rear, Lowering, Double Adjustable Shocks, 150 lbs./in. Street Springs, Buick, Chevy, Pontiac, Kit
Part Number: UPI-3054-5
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, 1978-88 GM G-Body, Rear, Bolt-In, Control Arm Relocation, Viking Double Adjustable Shocks, 150 lbs. Springs, Street, Kit
Part Number: UPI-3049-150
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, Pro Coilover System, Front, Double Adjustable, Ford, Pair
Part Number: QA1-MD402-10500C
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Coilover Kits, B14 Performance, Front and Rear, 0.00-0.6 in. Lowered Front, 0.0-0.2 in. Lowered Rear, Shocks, Blue Springs, Mazda, Volvo, Kit
Part Number: BSN-47-121225
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Combo, QA1, Coil Springs, 10 in. Long, 450 lbs./in. Rate, Shocks, Strange, Adjustable, Kit
Part Number: CMB-15-0054
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, Pro Coilover System, Front, Single Adjustable, Ford, Pair
Part Number: QA1-MS431-09450
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
QA1 Pro Coilover Systems for 2003-2011 CROWN VICTORIA - MS431-09550
Estimated Ship Date: Today
KIT, PROMA STAR D-ADJ, 9" SILVER SPRING, 10.13" SHOCK, 2.5" ID X 550LB SPRING
Part Number: QA1-DD42-550
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Coilover Kit, Front, Twin-Tube, 0.0-2.0 in. Lowered, Aluminum, 550 lbs./in., Natural, Chevrolet, Pontiac, Pair
Part Number: AAX-AFBFHS3
Not Yet Reviewed
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 4/30/2026
Estimated Ship Date: Today
Coilover Shock Kit, Twin-Tube Shock, Universal, Drag Race, Rear, Kit
Part Number: CEE-2051
Estimated Ship Date: Today
Estimated Ship Date: Today
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