Koni Sport (Yellow) Shock 99-06 BMW 3 Series - E46 M3 - Right Front
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If you are looking to enhance the performance of your vehicle, then racing coilovers are one of the most effective aftermarket products to consider. At Too Fast Inc., we are proud to offer a wide inventory of BC Racing Coilovers. Here, we will show you the latest BC Racing Coilovers we have available along with their key features.
What Are Coilovers?
Coilovers are automobile suspension devices. The name Coilover is an abbreviation of the phrase “Coil over suspension.” Benefits of coilers include their ability to lower the center of gravity of a vehicle, increased roll stiffness, and reduced weight transfer when the vehicle changes direction.
About BC Racing Coliovers
BC Racing is recognized as one of the most popular brands of aftermarket racing products. The company offers its racing Coilover products for most makes and models. This includes cars, SUVs, trucks, and recreational vehicles. BC Racing coilers have a high-quality build construction which makes them ideal for both street and track use.
Which BC Racing Coilovers Right For Me?
If you are looking to build the ultimate performance or racing vehicle, then coilovers are going to be a high priority on your aftermarket product list.
When shopping for coilovers, consider how your vehicle will be used on a day-to-day and occasional basis. For instance, if you simply want better performance for your daily commutes, then you will want to consider the “BR Series” which provides high-quality coilover products at an affordable price.
If you would like to turn your vehicle into a track machine, then you will want to consider the RM Series and DS Series coilovers. Want to learn more about our line-up of BC Racing Coilover products? Be sure to contact our team of aftermarket parts specialists. We will be more than happy to assist you.
BC Racing BR Series
Looking for an affordable performance coilover for daily commutes? The BR Series is an excellent introduction to the BC Racing Coilover line-up. These high-quality coilovers are designed to reduce peak temperature to help improve damper performance. To maximize oil capacity, BR Series coilovers use a large 46mm diameter piston in a 53mm diameter damper body.
- BR-RS | Front - Inc Rubber Top Mount | Rear - Inc Rubber Top Mount or Non-Top Mount
- BR-RA | Front - Inc Pillowball Top Mount | Rear - Inc Rubber Top Mount or Non-Top Mount
- BR-RH | Front - Inc Pillowball Top Mount | Rear - Inc Pillowball Top Mount BR-RN | Front - Without Top Mount | Rear - Inc Rubber Top Mount or Non-Top Mount
BC Racing RM Series
The RM Series uses inverted dampers at the front and the rear, depending on the vehicle. It is recommended that you choose the RM Series if you prefer many of the features of the BR Series and desire the additional benefits of an inverted damper unit.
Advantages of an inverter damper unit
If you are unfamiliar with inverter damper units, they can offer several advantages that can help further improve road performance. Here’s a look at three ways inverted dampers offer extra performance:
- Reduce unsprung weight - Unsprung weight can be reduced by moving the oil and gas reservoir away from the hub and attaching it to the shell. This will allow for less wheel hop when going over bumps and a better quality ride.
- Reduce heat transfer to gas and oil reservoir - When you drive your vehicle hard, you are bound to generate lots of heat from the braking system. When the oil and gas reservoir is moved away from the hub assembly, the overall heat conducted will be reduced. This will result in more consistent damping and overall better road performance.
- Reduce flex - The inverted design will also provide for greater strength and reduced resistance to side loadings. This allows for more predictable and responsive handling.
- RM-MA | Front = Inverted Shock-Camber Pillowball Top Mount | Rear = Inc Rubber Top Mount or Without Top Mount
- RM-MH | Front = Inverted Damper with Pillowball Top Mount | Rear = Inverted Damper with Pillowball Top Mount
BC Racing DS Series
If you are looking to take your vehicle to the track more often, then you will want to consider the DS Series and its digressive valving feature. The digressive piston provides a nonlinear damping curve which results in better body control during cornering, acceleration, and braking.
BC Racing ER Series
For those who want the many features provided in the RS Series but prefer an external reservoir, the ER Series of coilovers is going to be the preferred choice. The main benefit of an external reservoir allows drivers to individually adjust and set compression and rebounding damping rates.
Additionally, the eternal reservoir can help further reduce the temperature as well as increase the overall oil capacity of the damper unit.
Understanding separate compression and rebounding damper unit adjustment
One of the reasons why you should consider an external reservoir unit is that you can fine turn your vehicle to your exact needs and your driving style. For instance, if you are driving on a track with lots of hard curves, then you will want to adjust the damper unit to allow for harder braking at the front wheels without losing grip or greatly reducing speed coming out of the corner.
Additionally, when you come out of the corner, you don’t want your suspension to snap back up too quickly and lead to understeering. When a vehicle understeers, you will have to make more braking adjustments to maintain control of the vehicle. This can reduce your overall speed.
With the ability to better control the compression damping unit, you will have the ability to maintain more power during different track and racing conditions.
BC Racing HM Series
For those who prefer many of the features of the RM Series and require more adjustability, there is the popular HM series. This track-focused coilover set allows for two-way damping adjustment. The mono-tube design allows for independent compression and rebounds adjustment. Also, the inverted damper design moves important fluid away from heat sources which can help reduce the overall temperature and provide for more predictable performance.
Additionally, the inverted dampers allow for decreased unsprung weight which helps improve ride quality, steering feel, and wheel control. Overall, the HM Series is an ideal choice for track-focused vehicles.
- Ideal for exclusive track use
- Provides for up to 30 levels of separate rebound and compression adjustment
- Can provide Inverted damper design on certain models
- Dual Piston design (1 res., 1 in shock)
- Cab be completely rebuilt
- Efficient Monotube damper design
- Patented concave lower locking collar
- Includes a 1-year manufacturer warranty
BC Racing ZR Series
For the ultimate track experience, the ZR Series includes a three-way adjustable design that allows everyone from the novice or the pro to enhance their racing performance. With the ZR Series, you can adjust the compression and rebound settings to give you the ideal response for any track or racing condition. Additionally, the ZR Series allows for the full highest adjustability.
Models with MacPherson Struts can get the ZR Series with an inverted monotube damper with the steel braided Teflon coated d line exiting the top of the damper. Additionally, the ZR Series offers 30 clicks of adjustment set, 15 clicks of high compression adjustment, and 12 clicks of low compression adjustment.
- Provides 3-way adjustable damping controls
- Engineered exclusively for track use
- Inverted damper design on certain models
- Dual Piston design. (1 in res., 1 in shock)
- Custom spring rates are available
- Design is completely rebuildable
- Popular monotube damper design
- Patented concave lower locking collar
- Includes a 1-year manufacturer warranty
Finding the Right BC Racing Coilovers for Your Vehicle Whether you are looking to get some extra performance from your everyday vehicle or you want to create a track performance racer, there is a BC Racing Coilover that is ideal for you. Be sure to carefully review the features of each model. Also, be sure to inquire about BC Racings’ custom Coilover services. The company can create a custom-designed Coilover that can match your vehicle model and driving preferences.
All orders are processed within 1 to 3 business days (excluding weekends and holidays) after receiving your order confirmation email. You will receive another notification when your order has shipped.
Potential delays due to a high volume of orders or postal service problems that are outside of our control may occur, but we always do our best to stay on schedule and make sure we don't face such issues.
Domestic Shipping Rates and Estimates
For calculated shipping rates: Shipping charges for your order will be calculated and displayed at checkout.
You can skip the shipping fees with free local pickup at [4699 Keele St., North York, ON CANADA]. After placing your order and selecting local pickup at checkout, your order will be prepared and ready for pick up within 1 to 2 business days. We will send you an email when your order is ready along with instructions.
Our in-store pickup hours are from Monday till Friday from 10AM to 6:30PM, and from Saturday till Sunday from 11AM to 4PM. Please have your order confirmation email with you when you come.
We offer international shipping to North America, the United Kingdom, and Europe. Shipping charges for your order will be calculated and displayed at checkout. Your order may be subject to import duties and taxes (including VAT), which are incurred once a shipment reaches your destination country. Too Fast Inc is not responsible for these charges if they are applied and are your responsibility as the customer.
How do I check the status of my order?
When your order has shipped, you will receive an email notification from us which will include a tracking number you can use to check its status. Please allow 48 hours for the tracking information to become available.
If you haven’t received your order within 24 days of receiving your shipping confirmation email, please contact us at email@example.com with your name and order number, and we will look into it for you.
You can also check your order status with shipping information at https://toofastinc.ca/pages/track-your-order/
Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately, we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
Several types of goods are exempt from being returned, such as custom-ordered products.
Additional non-returnable items:
Gift cards, Custom made products, All Depo Products, Electronics, and Toys.
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted:
Any item not in its original condition is damaged or missing parts for reasons not due to our error
Any item that is returned more than 30 days after delivery
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at firstname.lastname@example.org
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.
Exchanges (if applicable)
We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at email@example.com and send your item to: 4699 Keele st, Unit 1-4, North York, M3J 2N8, Ontario, Canada
If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.
If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.
To return your product, you should mail your product to: 4699 Keele st, Unit 1-4, North York, M3J 2N8, Ontario, Canada
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you, may vary.
If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.
Please give us a call at 416-665-6366 with any questions.