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Description

Nissan S15 Silvia 200SX (99-02) BC Racing BR coilover kit 6/4 kg/mm

The BC Racing BR coilover kit S15 (part number D-27-BR-RA) is a coilover kit adjustable in height and damping, also simply called a coilover, for the Nissan Silvia and 200SX S15 with rear-wheel drive, model years 1999 to 2002. The spring rate is 6 kg/mm front and 4 kg/mm rear.

The BR series is BC Racing’s all-rounder and suits a Silvia S15 that is mainly driven on the road but also takes part in the occasional track day or autocross. Monotube dampers with a linear piston, 30-click damping adjustment and a ride height that you set independently of the spring preload make the kit widely usable.

With 6 kg/mm front and 4 kg/mm rear, the S15 remains perfectly comfortable for everyday driving, while it rolls less and turns in more calmly than on tired original dampers. For anyone who wants their S15 tighter and lower without going straight to a competition kit, this is the starting point.

Key benefits

• Ride height independent of the spring preload: lower the car while the spring keeps its preload.
• 30-click damping adjustment: you set compression and rebound per damper in one action.
• Monotube with linear piston: predictable behaviour that is easy to set up.
• Spring rate 6/4 kg/mm: matched to the Silvia S15 for the road and the occasional circuit outing.
• Pillowball top mounts at the front: or camber plates, with rubber or the original mounting at the rear.
• Patented concave lower lock ring: the set height stays securely locked.
• Rebuildable: the dampers can be rebuilt.
• Road and circuit: usable every day and ready for a track day or autocross.

Suitable for

Nissan Silvia and 200SX S15 with rear-wheel drive, model years 1999 to 2002 (not for the S13 and S14)

• Sporty everyday driving with a tighter S15
• The occasional track day or autocross
• Lowering while the spring preload stays the same

Technical specifications

• Manufacturer: BC Racing
• Part number: D-27-BR-RA
• Series: BR, all-round for road and circuit
• Spring rate front/rear: 6/4 kg/mm
• Damper design: monotube with linear piston
• Damping: 30 clicks, compression and rebound simultaneously
• Ride height: adjustable via the damper body, independent of the spring preload
• Top mounts: pillowball top mounts or camber plates at the front, rubber or original mounting at the rear
• Contents: dampers and springs front and rear, lower mounts, top mounts where applicable, adjustment spanners and warranty card with serial number
• Warranty: 1 year on manufacturing defects

Fitting and delivery

The kit is vehicle-specific and replaces the original dampers and springs. Preferably have it fitted by an experienced mechanic. On some cars the pillowball top mount at the front requires a small modification to the upper mounting; if in doubt, contact us. After setting the ride height, have the wheel alignment reset, because camber and toe change as well. The delivery time is 1 to 2 weeks as long as the manufacturer has stock. If BC Racing is briefly out of stock of the kit, you can still order and we will let you know the expected delivery date.

For the Nissan Silvia S15, BC Racing supplies the BR kit D-27-BR-RA with 6 kg/mm front, 4 kg/mm rear and 30-click damping adjustment.

Why choose this BR coilover kit S15?

An S15 is now well over twenty years old and the original dampers are often worn out. This kit gives you a tighter suspension, a ride height you choose yourself and damping that you adjust in 30 steps to suit road or circuit. Because the dampers are rebuildable, you can have the kit rebuilt after years of use.

BC Racing coilover kits for the Nissan Silvia S15

Overview of the BC Racing series for the Nissan Silvia S15 supplied by Race4DriftParts, with the BC Racing part number. Spring rates in kg/mm, front/rear.

Frequently asked questions

What is the difference between the BC Racing BR and DS coilover kits for the Nissan Silvia S15?

The BR has a linear piston and is made for the road with occasional circuit use; the DS has a digressive piston and is more track-focused. The DS damps more firmly at slow body movements (0 to 50 mm/s). If you mainly drive your S15 on the road, the BR coilover kit S15 is a good match for that.

Does the BC Racing BR coilover kit fit every Nissan Silvia S15?

Yes, BC Racing releases this kit for the rear-wheel-drive Silvia S15 from model years 1999 to 2002, which was sold as the 200SX in some countries. For the S13 and the S14, including the 200SX sold in Europe, BC Racing has separate kits with their own part number.

Which top mounts are fitted to the BC Racing BR coilover kit for the Nissan S15?

At the front there are pillowball top mounts or camber plates, at the rear rubber or the original mounting. On some cars the pillowball top mount at the front requires a small modification to the upper mounting; if in doubt, contact us.

What is the delivery time of the BC Racing BR coilover kit for the Nissan Silvia S15?

The delivery time is 1 to 2 weeks as long as the manufacturer has stock. If the kit is temporarily sold out, you can still order it and we will keep you informed of the delivery date.

Delivery outside the European Union: different shipping costs may apply. Don’t worry: we will email you as soon as possible after your order and agree the shipping with you. You are not committed to anything without your consent.