Best Coilovers For Mazdaspeed 3: Adjustable Options Compared

#1 · Best Overall

1. Godspeed MonoSS Coilovers for BL

• Weight: 48 lb
• Package Dimensions: 32 x 20 x 9 in

Best for: BL-generation adjustable setup.

Why it ranks #1: Specifically fits the BL Mazdaspeed 3 and combines 16 damping levels, independent spring-tension and ride-height adjustment, and 8/5 kg/mm spring rates.

A 16-click damping range and independent height and spring-tension controls distinguish this Godspeed MonoSS for the 2010–2013 Mazdaspeed 3 BL. The combination gives owners multiple setup variables to work with, with the stated range spanning daily driving and Sunday track use.

The 52 mm monotube stainless-steel shock offers 16 rebound settings, allowing damping adjustments across the use cases Godspeed names, from everyday roads to track sessions. Separate spring-tension and ride-height adjustment lets the owner alter height without using spring tension as the same control. Its 8 kg/mm front and 5 kg/mm rear spring rates define the supplied baseline. The application is specifically the BL Mazdaspeed 3 for 2010–2013, so BK owners need another fitment.

Skip it if you drive a 2007–2009 BK Mazdaspeed 3; Godspeed MonoSS MSS0300-B is listed for that generation.

This is a fit for BL Mazdaspeed 3 owners who want to tune damping and adjust height independently of spring tension. Keep its 2010–2013 application boundary and specified spring rates in mind.

Listed on Amazon as: Godspeed MSS0680-B MonoSS Coilover Lowering Kit, Fully Adjustable, Ride Height, Spring Tension And 16 Click Damping, compatible with Mazda Mazdaspeed 3 (BL) 2010-13

#2 · Best Camber Adjustment

2. FAPO PS+ Coilovers

• Weight: 46.9 lb
• Package Dimensions: 24.25 x 9.75 x 9.5 in

Best for: BL camber and damping adjuster.

Why it ranks #2: Fits the BL Mazdaspeed 3 and adds 16-level damping plus adjustable camber plates for buyers seeking alignment-related adjustability.

An adjustable camber plate sets this FAPO PS+ apart for BL Mazdaspeed 3 owners seeking tire-grip and steering-response tuning. Its 16 damping levels add a separate way to adapt suspension character, with the listed application covering Mazdaspeed3 BL models from 2010 through 2013.

The camber plate is described as enhancing tire grip, steering sensitivity, and vehicle control, connecting alignment adjustment to handling goals. Separately, its internal spool provides 16 damping levels from soft to hard, giving owners a way to adapt settings to road conditions and driving habits. Those two adjustment features address different setup concerns rather than serving as duplicate controls. The supplied fitment is Mazda 3 BL 2008–2013 and Mazdaspeed3 BL 2010–2013; no other generation is specified.

Skip it if you have a 2007–2009 BK Mazdaspeed 3; Godspeed MonoSS MSS0300-B is listed for those BK years.

This is for BL Mazdaspeed3 owners who want both damping adjustment and camber-plate tuning for grip and steering response. Its stated Mazdaspeed3 coverage ends with the 2013 model year.

Listed on Amazon as: FAPO PS+ Coilovers for Mazda 3 BL 2008-2013, for Mazdaspeed3 BL 2010-2013

#3 · Most Damping Settings

3. maXpeedingrods 24-Level Coilovers

• Weight: 62.5 lb

Best for: Multi-surface damper tuning.

Why it ranks #3: The listing explicitly includes Mazdaspeed 3 fitment and offers 24 damper levels, with stated 10/7 kg/mm front and rear springs.

Twenty-four damper levels let this maXpeedingrods kit offer separate suggested ranges for street, mountain, and track use. It lists fitment for Mazdaspeed 3 within the Mazda 3 BK and BL applications, as well as Mazda 5 CR, giving buyers several chassis applications to check.

The 0–8, 9–16, and 17–24 damper ranges are respectively suggested for street, mountain, and track use, making the adjustment scheme easy to relate to driving conditions. Front and rear spring rates are listed as 10 and 7 kg/mm, with 7–10 mm spring preload. Its application includes Mazda 3 BK 2004–2009 and BL 2009–2013, including Mazdaspeed 3/Mazda3 MPS, plus Mazda 5 CR 2006–2010.

Skip it if you want a listed damping range tailored to a specific Mazdaspeed 3 generation; Godspeed MonoSS MSS0680-B names the BL years directly.

Consider it if you want multiple damper settings and your Mazda 3 or Mazdaspeed 3 falls within the listed BK or BL years. The broad application also includes Mazda 5, so verify the exact chassis range.

Listed on Amazon as: maXpeedingrods Coilovers for Mazda 3 BK BL 2004-2013, for mazda 5 CR 2006-2010, 24 Levels Damper Adjustable Coilovers Suspension Kit, Height Adjustable Lowering Kits Blue

#4 · Finest Damping Range

4. Rev9 Hyper-Street II Coilovers

• Weight: 54 lb
• Package Dimensions: 32 x 20 x 9 in

Best for: Fine-step BL damping control.

Why it ranks #4: Fits Mazda 3 BL and supplies 32 rebound settings with separate spring-tension and ride-height adjustment; confirm fitment for your Mazdaspeed.

Thirty-two rebound adjustment clicks give the Rev9 Hyper-Street II a wide tuning range for the listed 2010–2013 Mazda 3 BL application. Independent spring-tension and ride-height settings make it possible to address stiffness and stance separately, rather than treating them as one adjustment.

The monotube shock uses a steel-alloy body and valving for 32 rebound settings, allowing fine changes in damping force. Independent spring-tension and ride-height settings let owners alter stiffness and vehicle height separately, while the coil springs are specified at 8 kg/mm front and 5 kg/mm rear. Rev9 describes the kit as a lowering kit, not a factory-height-preserving setup. Its supplied compatibility listing names Mazda 3 BL years 2010–2013.

Skip it if you need a stated application expressly naming Mazdaspeed 3; FAPO PS+ PS027820-41 lists Mazdaspeed3 BL 2010–2013.

This suits a BL Mazda 3 owner prioritizing many rebound settings and separate height and stiffness controls. The listing calls it a lowering kit, so it is not the choice for retaining factory ride height.

Listed on Amazon as: Rev9 R9-HS2-034 compatible with Mazda 3 (BL) 2010-13 Hyper-Street II Coilover Kit w/ 32-Way Damping Force Adjustment Lowering Kit, 32 Damping Level Adjustment, Ride Height Adjustable

#5 · Included Sway Links

5. FAPO Coilover Kit

Best for: Simple height-adjustment refresh.

Why it ranks #5: Specifically lists Mazdaspeed 3 BL fitment, 1–3-inch lowering, a two-year warranty, and included wrenches and sway bar links.

A 1–3-inch lowering range gives the FAPO coilover a clear role: changing stance while aiming to improve steering feel and response. Its listed application covers Mazda 3 BL models from 2008–2013 and Mazdaspeed 3 BL models from 2010–2013, making those chassis years central to the fit decision.

The adjustable lowering range lets an owner set the car lower within the stated 1–3-inch span, while FAPO says the change can make it more supportive. The claimed reduction in turning noise and improved steering response are relevant for drivers refreshing chassis behavior as well as appearance. Included wrenches and sway bar links supply useful installation-related hardware. The stated application is limited to the listed BL years, so BK-generation cars are outside the supplied fit information.

Skip it if you own a BK-generation Mazdaspeed 3; Godspeed MonoSS MSS0300-B specifically lists the 2007–2009 BK application.

This suits a BL Mazdaspeed 3 owner seeking a modest adjustable drop with included sway bar links and wrenches. Keep the stated 2010–2013 Mazdaspeed 3 fit range in view before choosing it.

Listed on Amazon as: FAPO Coilover for Mazda 3 BL 2008-2013, for Mazdaspeed 3 BL 2010-2013

#6

6. Godspeed MonoSS Coilovers for BK

• Weight: 48 lb
• Package Dimensions: 32 x 20 x 9 in

Best for: BK chassis damping adjuster.

Why it ranks #6: Directly fits the BK Mazdaspeed 3 and includes 16 damping levels, separate spring-tension and height adjustment, and 7/4 kg/mm springs.

Sixteen rebound settings give the Godspeed MonoSS a broad adjustment range for the 2007–2009 Mazdaspeed 3 BK. That range is intended to span daily driving through Sunday track use, letting owners change damping character rather than rely on a single fixed setting.

The 52 mm monotube stainless-steel shock pairs with 16 rebound force levels, giving the driver options to tune damping for the stated daily-driving and track-use scenarios. Independent spring tension and height adjustment separate those setup decisions, so changing ride height need not dictate spring tension. A Koyo Japan 6204z bearing inside the piston is specified to provide a smooth stroke. Its fitment is specifically the BK Mazdaspeed 3 from 2007–2009, not the later BL.

Skip it if you have a 2010–2013 BL Mazdaspeed 3; Godspeed MonoSS MSS0680-B lists that later-generation fitment.

Choose this for a 2007–2009 BK owner who wants adjustable rebound settings and separate spring-tension and ride-height controls. Its listed application does not extend to the BL-generation Mazdaspeed 3.

Listed on Amazon as: Godspeed MSS0300-B compatible with Mazda Mazdaspeed 3 (BK) 2007-09 MonoSS Coilovers Suspension Lowering Kit

#7

7. Tein Street Advance Z

• Weight: 56.4 lb
• Package Dimensions: 35.43 x 11.81 x 11.81 in

Best for: Early Mazdaspeed3 Street Adv Z.

Why it ranks #7: The description identifies fitment for Mazdaspeed 3, but specifies the earlier application; confirm your exact vehicle compatibility before ordering.

The Street Adv Z is identified as a Tein coilover for 2004–2009 Mazda Mazdaspeed3 applications, making its early-generation fit the main supplied differentiator. The listing provides the model designation GSM80-91AS3, but does not supply adjustment ranges or other setup details to weigh.

Because the supplied description identifies the product as a Street Advance Z coilover for 2004–2009 Mazdaspeed3, buyers can use that generation and year span as the primary fitment screen. The GSM80-91AS3 designation also gives a specific model reference when comparing the listing with a vehicle’s application. No damping levels, spring rates, or ride-height range are supplied here, so setup expectations cannot be grounded in the provided details. The described fitment does not cover later BL models.

Skip it if you need specified damping and height adjustment details; Rev9 Hyper-Street II R9-HS2-034 lists 32 damping levels and adjustable ride height.

This is a narrow fitment-led option for an owner of a 2004–2009 Mazdaspeed3 seeking the named Tein Street Adv Z. The supplied information does not establish its adjustment range or spring specifications.

Listed on Amazon as: Tein GSM80-91AS3 TEIN Coilover – Street Adv Z

#8

8. maXpeedingrods Height-Adjustable Coilovers

• Weight: 28260 g

Best for: Adjustable drop for multiple chassis.

Why it ranks #8: The application includes Mazdaspeed 3 within Mazda 3 BK and BL fitment, and lists 1–3-inch lowering with 10/7 kg/mm springs.

A stated 1–3-inch adjustable drop gives this maXpeedingrods kit a clear stance range for Mazda 3 BK and BL applications, including Mazdaspeed 3. Its 10 kg/mm front and 7 kg/mm rear spring rates add concrete setup information for buyers comparing fit and spring specifications.

The listed height adjustment spans 1–3 inches, and the description explicitly says it does not keep the original ride height, so owners should account for a lowered setup. Front and rear spring rates are 10 and 7 kg/mm, respectively, providing a defined specification for comparing the kit with other options. The stated application covers Mazda 3 BK 2004–2009 and BL 2009–2013, including Mazdaspeed 3, plus Mazda 5 CR 2006–2010.

Skip it if you need to preserve factory ride height; Rev9 Hyper-Street II R9-HS2-034 is also identified as a lowering kit, not a factory-height setup.

Choose this if your listed Mazda 3 or Mazdaspeed 3 generation matches and you want adjustable lowering with stated spring rates. Its 1–3-inch range does not preserve original ride height.

Listed on Amazon as: maXpeedingrods Coilovers for Mazda 3 BK 2004-2009, for Mazda 3 BL 2009-2013, for Mazda 5 CR 2006-2010, Height Adjustable Full Coilovers Suspension Kit, Shock Absorber Struts, Lowering Kit Blue

#9

9. ATATKP Street Coilovers

• Weight: 50 g

Best for: Preassembled replacement setup.

Why it ranks #9: The listing claims compatibility with BK and BL Mazdaspeed 3, but provides no damping adjustment details and states that it has no warranty.

Pre-assembled coil springs and mounts are the practical distinction of this ATATKP suspension, which the listing presents as a direct replacement for worn struts. That assembly approach is intended to reduce installation work, while the product description also emphasizes vibration absorption and control during turns and braking.

The listing says the coil springs and mounts arrive pre-assembled, a feature that can reduce the work of handling separate components during replacement. Its shock absorbers are described as absorbing road vibrations and bumps for a more controlled ride. The damping technology is also said to reduce body roll in turns and nose-dive under braking, tying the product to everyday handling needs. The title lists MazdaSpeed 3 BL and BK applications, but the year ranges are presented ambiguously.

Skip it if you need generation-specific year ranges clearly stated; FAPO PS+ PS027820-41 lists its BL Mazdaspeed3 years explicitly.

This may suit a driver replacing worn struts who values pre-assembled springs and mounts and the stated comfort and stability goals. Resolve the ambiguous BK and BL year ranges before selecting it.

Listed on Amazon as: Street Coilover Suspensions Compatible for Mazda Mazdaspeed 3 BL BK 2004-2009 2010-2013 Coilovers Suspension Shock Absorber

#10

10. D2 Racing RS Coilovers

Best for: BM chassis damping range.

Why it ranks #10: The title mentions Mazdaspeed, but the stated BM application does not match the BK or BL-specific listings, so verify exact vehicle fitment carefully.

Thirty-six-way damping adjustment gives the D2 Racing RS a notably fine-grained tuning interface for the listed 2014–2018 Mazda 3 BM application, including Mazdaspeed. Full ride-height adjustment with separate spring preload adds another distinct setup control for owners refining the suspension.

The monotube shock assemblies pair 36-way damping adjustment with full ride-height adjustment, giving the owner separate ways to approach damping and stance. Separate spring preload further distinguishes spring setup from ride-height changes, rather than combining those controls. The mounts are anodized and powder coated, and the strut threads receive anti-rust coating, which addresses surface protection in exposed suspension areas. Its listed model application is the 2014–2018 BM generation, not the earlier BL Mazdaspeed 3.

Skip it if you own a 2010–2013 BL Mazdaspeed 3; FAPO PS+ PS027820-41 lists that generation and its years.

This fits a BM-generation Mazda 3 owner, including the listed Mazdaspeed application, seeking extensive damping and independent setup controls. Its 2014–2018 fit range makes generation confirmation essential.

Listed on Amazon as: D2 Racing RS Coilovers For 14-18 Mazda 3 BM INCL Mazdaspeed