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Description

BC Racing ER coilover kit Toyota Corolla AE86 True Rear with spindle (83-87) 6/5 kg/mm

The BC Racing ER coilover kit AE86 True Rear (part number C-210-ER) is a coilover kit adjustable in height and damping, also simply called a coilover, for the rear-wheel drive Toyota Corolla AE86, model years 1983 to 1987, with spindle and in True Rear version. The spring rate is 6 kg/mm front and 5 kg/mm rear.

This ER kit brings the 2-way adjustment of the ER series to the True Rear construction for the AE86 with spindle. Compression and rebound each have 30 clicks and can be adjusted independently, and each damper has a dual piston with an external reservoir.

With the True Rear version, called rear integrated by BC Racing UK, the kit consists of 4 struts with dampers and springs. BC Racing specifies that the body shell is reinforced before fitting; the kit is intended for serious track and competition use.

Key benefits

• 2-way adjustable: compression and rebound separately, 30 clicks each.
• External reservoir: monotube with dual piston.
• True Rear: 4 struts, with spring and damper combined at the rear too.
• Digressive damping: with fully synthetic oil with a very high viscosity index.
• Spring rate 6/5 kg/mm: 6 kg/mm front and 5 kg/mm rear.
• Continuously adjustable ride height: via the damper body.
• Concave lock ring: holds the height setting.
• Rebuildable: the dampers can be rebuilt.

Suitable for

Rear-wheel drive Toyota Corolla AE86, model years 1983 to 1987, in the version with spindle as True Rear (W/ SPINDLE – TRUE REAR)

• Serious track and competition use
• An AE86 build with a reinforced body shell
• Tuning per circuit with separate compression and rebound

Technical specifications

• Manufacturer: BC Racing
• Part number: C-210-ER
• Series: ER, for serious track and competition use
• Version: True Rear with spindle (W/ SPINDLE – TRUE REAR), 4 struts with dampers and springs
• Spring rate front/rear: 6/5 kg/mm
• Damper design: monotube with dual piston and external reservoir, digressive, fully synthetic oil with a very high viscosity index
• Damping: 2-way, 30 clicks of compression and 30 clicks of rebound, adjustable independently of each other
• Ride height: continuously adjustable via the damper body
• Top mounts: camber plates on suitable kits, rubber top mounts optional
• Contents: 4 struts with dampers and springs, lower mounts, top mounts where applicable, adjustment spanners and warranty card with serial number
• Warranty: 1 year on manufacturing defects; noise caused by track use is not covered by the warranty

Fitting and delivery

This ER kit is vehicle-specific and takes the place of the original dampers and springs front and rear. Please note: BC Racing specifies that the body shell must be reinforced before fitting a True Rear kit. Have an experienced mechanic carry out the fitting, then have the ride height set and the wheel alignment readjusted. The delivery time is 1 to 2 weeks as long as the manufacturer has stock. If BC Racing has no stock, you can still order the kit; we will let you know the delivery date.

The BC Racing C-210-ER is the 2-way adjustable True Rear coilover kit with external reservoir for the Toyota Corolla AE86 with spindle, with 6 kg/mm front and 5 kg/mm rear.

Why choose this ER coilover kit AE86 True Rear?

If you are seriously building an AE86 for the track and are reinforcing the body shell anyway, this kit gives you the True Rear construction and the 2-way adjustment of the ER in one package. You tune compression and rebound independently and set the height front and rear in the same way.

BC Racing coilover kits for the Toyota Corolla AE86 True Rear

Overview of the BC Racing series for the Toyota Corolla AE86 True Rear supplied by Race4DriftParts, with the BC Racing part number. Spring rates in kg/mm, front/rear.

For the AE86 with spindle in the standard version without True Rear, BC Racing has separate kits. Their part numbers start with C-14.

Frequently asked questions

What is the difference between the BC Racing ER and ZX True Rear for the Toyota AE86?

The ER is 2-way adjustable and the ZX 3-way: on the ZX the compression is split into low speed (20 clicks) and high speed (12 clicks), alongside 30 clicks of rebound. Both True Rear kits have an external reservoir and 6/5 kg/mm.

Does the BC Racing ER True Rear fit every Toyota Corolla AE86?

No, BC Racing approves it for the rear-wheel drive AE86 from 1983 to 1987 in the version with spindle. BC Racing does not list any exceptions by body style; the body shell must, however, be reinforced before fitting.

Which BC Racing ER do I need for my AE86: True Rear, with spindle or without spindle?

That depends on your car and your build: BC Racing supplies the ER for the AE86 with spindle (C-14-ER), without spindle (C-211-ER) and as this ER coilover kit AE86 True Rear with spindle (C-210-ER). Contact us if you are unsure which version you need, preferably before you order.

How long does delivery of the BC Racing ER True Rear coilover kit for the AE86 take?

Normally 1 to 2 weeks, as long as BC Racing has the kit in stock. Even if it is temporarily unavailable, you can still order it; we will keep you informed.

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.