Fortune Auto 510 Series Coilovers - 2010 - 2013 Mazda Mazda 3 (BL) (Includes Front Endlinks) (Separate Style Rear)

The Fortune Auto 510 Series Coilovers for the 2010–2013 Mazda 3 (BL chassis) are a premium, made-to-order suspension upgrade engineered to transform your BL Mazda 3's handling without sacrificing daily drivability. Designed with adjustable damping and a separate-style rear configuration purpose-built for the BL platform, these coilovers strike the kind of balance between street comfort and spirited performance that serious Mazda drivers demand. This kit ships complete with front endlinks included, so you have everything you need to complete the front suspension swap.

Key Features & Benefits

• Adjustable Damping Settings: Dial in your suspension response to match your driving style — softer for daily commuting, firmer for spirited canyon runs or track days. You're not locked into a single setup.
• Separate-Style Rear Coilover Design: Engineered specifically for the BL Mazda 3's rear suspension geometry, ensuring proper fitment and full functionality without modification.
• Front Endlinks Included: The kit comes with front endlinks, saving you an extra purchase and ensuring compatible hardware from day one.
• Built-to-Order Construction: Each set is custom-built, not pulled off a shelf. This means your coilovers are assembled fresh — a hallmark of Fortune Auto's manufacturing approach.
• Spring Rate Customization Available: Choose from a wide range of front and rear spring rates (from 4k up to 16k) to match your specific use case, from daily street driving to more aggressive track setups.
• Upgrade Options: Swift Springs and Hyperco spring upgrades are available, allowing you to further tailor the ride quality and performance characteristics of your setup.
• Color Customization: Base color options for the lower mount and top hat, plus locking collar color choices, let you personalize the look to match your build.

Specifications

• Series: 510 Series
• Brand: Fortune Auto
• SKU: FA500-MZDA3BL-1
• Rear Configuration: Separate-style rear
• Damping Adjustment: Adjustable damping settings
• Front Spring Rate Options: 4k, 5k, 6k, 7k, 8k, 9k, 10k, 11k, 12k, 13k, 14k, 16k
• Rear Spring Rate Options: 4k, 5k, 6k, 7k, 8k, 9k, 10k, 11k, 12k, 13k, 14k, 16k
• Production Lead Time: Made to order — please allow approximately 16–24 weeks for delivery
• Spring Upgrade Options: Swift Springs (multiple colors) and Hyperco Springs available as add-ons

Fitment

These coilovers are designed specifically for the 2010, 2011, 2012, and 2013 Mazda 3 on the BL chassis platform. Confirmed compatible trims include the Mazda 3 i, Mazda 3 S, Mazda 3 GT, Mazda 3 GS, Mazda 3 GS-SKY, Mazda 3 GX, and the 2013 Mazda 3 Mazdaspeed. The separate-style rear design is a key fitment detail specific to the BL generation — buyers should confirm their chassis code before ordering. This kit does not fit the BK-generation Mazda 3 (2004–2009) or the BM/BN-generation Mazda 3 (2014–2018). If you are unsure whether this kit fits your specific trim or model year, reach out to the ThreePiece.us team for a fitment check before placing your order.

What's in the Box

• Full set of Fortune Auto 510 Series coilovers (front and rear)
• Front endlinks included
• Your selected spring rates front and rear (default Fortune Auto springs or upgraded Swift/Hyperco if chosen at time of order)

Why Buy from ThreePiece.us

ThreePiece.us has served over 10,000 customers with expert fitment guidance, and the team is available to verify that this 510 Series kit is the right fit for your specific Mazda 3 before you commit. Have a question about spring rate selection, build time, or whether your BL trim is covered? Contact the team directly — they're here for you before and after the sale.

• Free Shipping: Every order ships free — no minimum, no surprises at checkout.
• Affirm Financing: Break the $2,250 purchase into manageable monthly or weekly payments through Affirm's lease-to-own financing, available at checkout.
• Price Match Guarantee: ThreePiece.us offers a price match guarantee on all products — if you find a better price, reach out.
• Expert Fitment Support: Not sure which spring rate is right for your build? The team can help you choose based on your use case, whether that's a street-focused daily or a more track-oriented setup.

Frequently Asked Questions

How long will it take to receive my Fortune Auto 510 Series coilovers?

These coilovers are made to order. ThreePiece.us lists the production and delivery window at approximately 16–24 weeks. Because each set is custom-built to your spring rate and color specifications, lead times can vary. If your timeline is critical, contact the team before ordering for the most current ETA.

Do I need to purchase endlinks separately?

No — front endlinks are included with this kit. You won't need to source them separately for the front suspension.

Which spring rate should I choose for my 2010–2013 Mazda 3?

Spring rate selection depends on how you plan to use the car. The kit offers a wide range of front and rear spring rate options from 4k to 16k. For street and daily-driven builds, lower spring rates tend to offer a better balance of comfort and control. For more aggressive or track-oriented builds, higher rates provide stiffer, more responsive handling. ThreePiece.us's fitment team can provide personalized recommendations — contact them before selecting your rates if you're unsure.

Will this kit fit my 2013 Mazda 3 Mazdaspeed?

Yes — the 2013 Mazda 3 Mazdaspeed is listed among the compatible vehicles for this kit. As always, confirming your specific trim and chassis code (BL) with the ThreePiece.us team before ordering is recommended.