Availability
Coilover Kits
Coilover Shock, Proma Star, Rear, Twin-Tube, Double Adjustable, Eyelet/Eyelet, Pair
Part Number: QA1-RCK52354
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Coilover Kits, Rear Pro Conversion System, Single-Adjustable, Aluminum, Clear Anodized Shocks, Silver Powdercoated Springs, 175-350 lbs./in. Rate, Kit
Part Number: QA1-DS501-175V1
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Coilover Kits, Rear Pro Conversion System, Double-Adjustable, Aluminum, Clear Anodized Shocks, Silver Powdercoated Springs, 130-250 lbs./in. Rate, Kit
Part Number: QA1-DD501-130V1
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Coilover Kits, Rear Pro Conversion System, Non-Adjustable, Aluminum, Clear Anodized Shocks, Silver Powdercoated Springs, 110 lbs./in. Rate, Kit
Part Number: QA1-ALN12110K
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Coilover Kits, Rear Pro Conversion System, Non-Adjustable, Aluminum, Clear Anodized Shocks, Silver Powdercoated Springs, 100-200 lbs./in. Rate, Kit
Part Number: QA1-ALN1500K-1
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Coilover Shock, Proma Star, Rear, Twin-Tube, Single Adjustable, Eyelet/Eyelet, Pair
Part Number: QA1-RCK52350
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Coilover Kits, Proma Star Double Adjustable Coilover Systems, Front, Twin-tube, 300 lbs./in. Rate Springs, Ford, Pair
Part Number: QA1-HD05-12300
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
KW H.A.S., PorscheBoxter / Cayman (981)
Part Number: KWA-25371048
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Height Adjustable Spring Kit, 911 (992) Carrera, S 2WD / 4WD Coupe + Convertible,with or without PDCC; works with PASM sport suspension
Part Number: KWA-25371084
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Kits, HAS, 0.8 - 1.4 in. Lowered Front, 0.6 - 1.4 in. Lowered Rear, Yellow Powdercoated Springs, Porsche, Kit
Part Number: KWA-25371090
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Height Adjustable Spring Kit, Audi Q3 (type F3) / VW Tiguan (MQB)
Part Number: KWA-25381054
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Kit, DDC ECU Coilover Kit, BMW 3series F30 4-Cylinder
Part Number: KWA-39020013
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
KW H.A.S., Audi A4, S4 (8K/B8) Avant Quattro All
Part Number: KWA-25310078
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Kit, HAS, Front/Rear, Audi, Porsche, Kit
Part Number: KWA-25310090
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Kit, H.A.S., Audi RS3 (8V); with electronic dampers
Part Number: KWA-253100AL
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Kit, Height Adjustable Springs, Audi R8 2017+ without magnetic ride
Part Number: KWA-253100AM
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Kit, Height Adjustable Springs, Audi R8 2017+ with magnetic ride
Part Number: KWA-253100AN
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Height Adjustable Spring Kit, Audi RS6 Avant (C8)
Part Number: KWA-253100CZ
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
H.A.S. fits BMW M4 (F83) Convertible
Part Number: KWA-253200AV
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Kit, HAS, Front/Rear, BMW, Kit
Part Number: KWA-253200CC
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Kits, HAS, 0.6 - 1.2 in. Lowered Front, 0.4 - 1.0 in. Lowered Rear, Yellow Powdercoated Springs, BMW, Kit
Part Number: KWA-253200EB
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Kits, HAS, 1.0 - 1.8 in. Lowered Front, 0.8 - 1.6 in. Lowered Rear, Yellow Powdercoated Springs, BMW, Kit
Part Number: KWA-253200ED
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
KW H.A.S., Mercedes CLS63vAMG E 63 Sedan
Part Number: KWA-25325071
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
H.A.S. fits Mercedes AMG GT-S
Part Number: KWA-25325080
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Coilover Kit, KW H.A.S., Mercedes C Class (W205) Convertible; incl. C43 AMG; 4MATIC (AWD); with EDC
Part Number: KWA-25325094
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster