Harga for pair / kiri kanan ,TQ Quality Tahan lasak AMT 100% Original Red Car Shock Absorber Buffer /Spring Bumper/ Power Cushion Buffer Price For 1pair Reduced vibration of vehicle at bumpy roads coil spring tension control when making a sharp curve reduced fatigue when driving long distances enhanced safety Features of the product: 1. Effectively solve problem of springs weakness when heavy load & improve performance of shock absorber. 2. Improve driving comfort and more stable during curve corner. 3. Reduce pumping of absorber when passing through road hump or yellow line. 4. Reduce noise and vibration during traveling 5. Protect shock absorber and suspension system to avoid oil leak. 6. Extend absorber life more than 2 times. 7. Improve braking efficiency. 8. Size for all type of car including lowered spring and adjustable. 9. Good quality and have been exported all over the world Easy to install, if you will not install, please find professional installation