Good-Win Racing Mazda Performance Parts

Dynapro 4 Piston BLACK Caliper Upgrade for Big Brake Kits

1990-2005

Fits V4 and Wilwood BBKs

Miata 1990-2005 · Brakes · Brake Kits and Complete Packages


Part Number: 61-1745

Application: 1990-2005

Price: $144.50

Quantity:

Dynapro 4 Piston BLACK Caliper Upgrade for Big Brake Kits
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***This caliper uses the 7812 pad shape. Type "7812" into the search box on the upper left of our site to see all our pad options for this caliper.***

Time to rebuild your old Dynalite calipers? Take the opportunity to upgrade to the new, more rigid Dynapro model!

Price is for one caliper.

Dynapro 4-piston calipers are direct replacements in any 90-05 Miata Big Brake Kit that uses the old Dynalite 4 Piston. This is for the caliper only - for people who ALREADY have the BBK.

Piston size in this caliper is the same as the Dynalite so your brake balance remains the same. These calipers will retrofit with all the same hardware you already have with your big brake kit - lines, brackets and rotors.

The Dynalite caliper has been the old workhorse of many Miata big brake kits for decades. It does the job but it can flex under heavy use and high heat, which can be noticed in pedal feel and often results in "tapering" of the pad as it wears The new Dynapro caliper is designed as a drop-in replacement for the Dynalite and brings the newest technology to the table for your braking system. The DynaPro is stress-flow forged from premium grade billet, offering superior strength, resistance to deflection, better clamping efficiency, less pedal travel, and more even pad wear. This caliper features thick-wall stainless steel pistons which resist corrosion and heat transfer through the pads. Pads are supported from the top by the new "W" shaped Quick-Clip pad retainers which make track-side pad swaps even easier.

The Dynapro 4 uses the 7812 pad shape which has the same great pad variety available as the Dynalite had. Note that this package does not include pads so that you can pick your own pads depending on your needs.

*** Product images may differ from actual product appearance ***

REVIEWS

Hello Brian, the swaybar and endlinks came in today. I am very pleased with the packaging and it arrived on time. Also thank you for excellent customer service and correcting my order no-hassle. I will definitely be ordering from Good-Win Racing again.

-- - Christopher

Brian, Thank you!!! We last spoke in November about some upgrades for my 2011 MX5 soft top. It has finally warmed up in NE Ohio and two relaxed weekends of wrenching on my car were well worth the effort. Installation of the RoadsterSport ceramic coated street header was straight forward and took under 8 hours, including a 40 minute test drive and cleanup of the garage! Combined with the RoadsterSport Q exhaust, the sound is fantastic and the increased torque, horsepower and performance make it a blast to drive. The addition of the Cobalt shock tower brace, Racing Beat sway bars, ILM front power train and X braces really enhanced the ride - minimal body roll, comfortable and very responsive. Your recommendations really helped transform the car from great to fantastic. Your research, product development and candid recommendations make you a standout in the industry. My only questions are - what's next on my list .... And how soon will my wife want the same upgrades on her 2012 PRHT ... Again, thank you!!! Charles G

-- Charles