S1 Street Series

Well balanced for premium street performance and ultimate driveabilty. The perfect choice for vehicles that spend their time prowling the streets.

• 32 way adjustable dampening to dial in the perfect setup
• reinforced rubber top mount for optimal stability and shock absorption
• highest specification SAE9254 material spring with 6061 aluminum body for performace and weather resistance
• height adjustable from 60mm to 100mm below stock height to achieve the perfect stance for your vehicle
• bottom mount adjustable to ensure no unnecessary spring compression resulting in a bouncy ride
• all Border coilovers use IP shock absorber oil and Japanese NOK oil seals
• easy installation with all applicable factory brake line brackets for factory-like fitment
• developed through years of track use and experience, track bred for the street

SP Sport Series

Designed for the weekend racer, the SP series is a solid circuit performer, that retains enough manners for the street.

• 35% stiffer dampening and spring rate over the S1 Street Series
• 32 way adjustable dampening to dial in the perfect setup
• reinforced rubber top mount for optimal stability and shock absorption
• highest specification SAE9254 material spring with 6061 aluminum body for performace and weather resistance
• height adjustable from 60mm to 100mm below stock height to achieve the perfect stance for your vehicle
• bottom mount adjustable to ensure no unnecessary spring compression resulting in a bouncy ride
• all Border coilovers use IP shock absorber oil and Japanese NOK oil seals
• easy installation with all applicable factory brake line brackets for factory-like fitment

P1 Asphalt Rally Series

Designed for asphalt rally racing, the P1 series absorbs bumps and uneven roads, while providing unparalleled stability.

• monotube design with oversized 44mm pistons for high volume of shock oil, providing ultimate handling and stability
• 35% stiffer dampening and spring rate over the S1 Street Series
• 32 way adjustable dampening to dial in the perfect setup
• reinforced rubber top mount for optimal stability and shock absorption
• highest specification SAE9254 material spring with 6061 aluminum body for performace and weather resistance
• height adjustable from 60mm to 100mm below stock height to achieve the perfect stance for your vehicle
• bottom mount adjustable to ensure no unnecessary spring compression resulting in a bouncy ride
• all Border coilovers use IP shock absorber oil and Japanese NOK oil seals
• easy installation with all applicable factory brake line brackets for factory-like fitment

R1 Racing Spec Series

The quintessential circuit suspension system. Developed on the track with over 200 championship wins, the R1 is the culimation of intense data and perfection over years of track use.

• designed for exclusive circuit use, monotube design with oversized 44mm pistons for high volume of shock oil, providing ultimate handling and stability
• 32 way adjustable dampening to dial in the perfect setup
• 3D upper mount for easy adjustment of camber caster to achieve the perfect angle for your suspension
• highest specification SAE9254 material spring with 6061 aluminum body for performace and weather resistance
• height adjustable from 60mm to 100mm below stock height to achieve the perfect stance for your vehicle
• bottom mount adjustable to ensure no unnecessary spring compression resulting in a bouncy ride
• all Border coilovers use IP shock absorber oil and Japanese NOK oil seals
• easy installation with all applicable factory brake line brackets for factory-like fitment

DR Drag Racing Series

Designed exclusively for drag racing, the DR series absorbs intial torque transfer and ensures strong tire contact with the asphalt.

• monotube design with oversized 44mm pistons for high volume of shock oil, providing ultimate handling and stability under high load
• 35% stiffer dampening and spring rate over the S1 Street Series
• 32 way adjustable dampening to dial in the perfect setup
• reinforced rubber top mount for optimal stability and shock absorption
• highest specification SAE9254 material spring with 6061 aluminum body for performace and weather resistance
• height adjustable from 60mm to 100mm below stock height to achieve the perfect stance for your vehicle
• bottom mount adjustable to ensure no unnecessary spring compression resulting in a bouncy ride
• all Border coilovers use IP shock absorber oil and Japanese NOK oil seals
• easy installation with all applicable factory brake line brackets for factory-like fitment

SR Super Racing Series

The ultimate racing coilovers series without any competition. Developed through intesive circuit use for the professional racer, the SR series is suitable for circuit, drift, asphalt rally and drag use.

• designed for racing use, monotube design with oversized 44mm pistons for high volume of shock oil, providing ultimate handling and stability

• dual adjustment for both the shock absorber and nitrogen canister

• compression and rebound dampening can be adjusted separately for a total of 1024 different settings to ensure the ultimate performance
• 32 way adjustable dampening to dial in the perfect setup
• 3D upper mount for easy adjustment of camber caster to achieve the perfect angle for your suspension
• highest specification SAE9254 material spring with 6061 aluminum body for performace and weather resistance
• height adjustable from 60mm to 100mm below stock height to achieve the perfect stance for your vehicle
• bottom mount adjustable to ensure no unnecessary spring compression resulting in a bouncy ride
• all Border coilovers use IP shock absorber oil and Japanese NOK oil seals

Border Racing Coilover for BMW M4 - F82 - 2014-