Brakes
Circle Track Brakes & Components for IMCA, Late Models at JJ Motorsports
Achieve precise stopping power and superior control on the track with premium circle track brakes from JJ Motorsports. Our selection includes brake kits, rotors, hubs, calipers, master cylinders, and cooling systems designed for late models, modifieds, street stocks, and IMCA dirt racing. Built for reliability, high performance, and durability under intense racing conditions, these components ensure consistent braking and safety.
Shop trusted brands like Wilwood for top-quality hubs and rotors. Explore related categories such as circle track suspension and components for handling upgrades or circle track air and fuel for engine performance.
Top Circle Track Brake Products
- IMCA Mustang II Spindles with Hybrid 10" Rotor Kit 5x5 – Kit includes LH & RH IMCA Mustang II spindles, caliper brackets, hardware, rotor bearings, seals, and 10" hybrid style rotors with studs; ideal for IMCA dirt modifieds with 5x5 bolt pattern.
- Aluminum Wilwood Wide 5 Front Wheel Hub, Low-Drag REM Bearings, Races, Kit – Kit features Wilwood Starlite 55 hub assembly with studs, REM finished inner/outer bearings, low-drag seal, and bearing races; aluminum construction for wide 5 applications.
- 5x5 Grand National Full Floating Rear End Hub Kit – Lightweight Steel with Bearings & Hardware – Lightweight steel hub with black oxide coating, 5x5 bolt pattern, 24-spline drive flange, 2.5-inch ID tapered bearings, seals, and hardware; fits full floater rear axles with 2.5-inch ends.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
3/4in Master Cyl. Repair Kit 76-Series 76-750RK
TILTON
$29.75A worn-out master cylinder rebuild kit keeps your braking system responsive and reliable, whether you're on the track or the street. Rather than replacing an entire assembly, this comprehensive repair kit restores your Tilton 76-Series master cylinder to...TIL76-750RK- SKU:
- TIL76-750RK
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$29.75 -
Ford 9in Rear Disc Brake Conversion ZDCRDM1
RIGHT STUFF DETAILING
$492.15If you're running a Ford 9-inch rear axle, drum brakes are costing you stopping power and heat management—especially under racing conditions or spirited driving. This disc brake conversion delivers significantly better thermal dissipation, modulation,...RSDZDCRDM1- SKU:
- RSDZDCRDM1
- Availability:
- Ships Same Business Day
- Weight:
- 54.90 LBS
$492.15 -
Ford 9in Rear Disc Brake Conversion ZDCRD02
RIGHT STUFF DETAILING
$660.00If you're running a Ford 9-inch rear axle and relying on drums, you're leaving performance on the table. This disc brake conversion eliminates brake fade under sustained track conditions and delivers consistent stopping power whether you're road racing...RSDZDCRD02- SKU:
- RSDZDCRD02
- Availability:
- Ships Same Business Day
- Weight:
- 59.85 LBS
$660.00 -
Disc Brake Conv. Drill/ Slot Blk PC & SS Hoses AFXWK01CS
RIGHT STUFF DETAILING
$830.25If you're running a classic GM A-Body and tired of inadequate stopping power, this disc brake conversion kit delivers the hydraulic performance and reliability your vehicle needs. Drilled and slotted rotors provide superior heat dissipation and...RSDAFXWK01CS- SKU:
- RSDAFXWK01CS
- Availability:
- Ships Same Business Day
- Weight:
- 49.00 LBS
$830.25 -
Rear Disc Conversion Kit GM 10/12 Bolt AFXRDM5
RIGHT STUFF DETAILING
$547.35Upgrading your rear brakes to disc conversion delivers superior stopping power, better heat dissipation, and more consistent performance under sustained track or high-load conditions compared to drum brakes. This kit provides a complete, bolt-on solution...RSDAFXRDM5- SKU:
- RSDAFXRDM5
- Availability:
- Ships Same Business Day
- Weight:
- 61.05 LBS
$547.35 -
Rear Disc Conv. Kit GM 10/12 Bolt No E-Brake AFXRDM1
RIGHT STUFF DETAILING
$547.35If you're running a classic or modified GM 10/12-bolt rear axle and still relying on drum brakes, you're compromising both safety and performance. This rear disc conversion kit replaces outdated drum brake systems with modern disc braking technology,...RSDAFXRDM1- SKU:
- RSDAFXRDM1
- Availability:
- Ships Same Business Day
- Weight:
- 60.70 LBS
$547.35 -
Brake Pads PFC ZR34 w/ 20mm Disc 7905.13.25.44
PFC BRAKES
$258.99PFC's ZR34 brake pads deliver consistent stopping power across all track conditions without sacrificing pad longevity or rotor life. The 13 compound formula provides progressive bite and predictable modulation, giving you the confidence to brake later...PFR7905.13.25.44- SKU:
- PFR7905.13.25.44
- Availability:
- Ships Same Business Day
- Weight:
- 5.50 LBS
$258.99Qty in Cart: 0Quantity:Price:$258.99Subtotal: -
Brake Pads Metric GM 0154.13.14.44
PFC BRAKES
$189.99Front brake performance is critical to consistent lap times and safe threshold braking, especially under sustained track conditions. The Brake Pads Metric GM 0154.13.14.44 deliver predictable friction across a wide thermal range, eliminating the...PFR0154.13.14.44- SKU:
- PFR0154.13.14.44
- Availability:
- Ships Same Business Day
- Weight:
- 3.45 LBS
$189.99 -
Joes Dust Cap 5x5 w/Indicator Grooves 25026
JOES RACING PRODUCTS
$139.95A quality dust cap does more than look the part—it protects your wheel hub bearings from contamination, moisture, and debris that can compromise bearing integrity and longevity. Whether you're running a dedicated track car or maintaining a precision...JOE25026- SKU:
- JOE25026
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$139.95 -
Joes Cable Brake Bias 17037
JOES RACING PRODUCTS
$72.95Achieving optimal brake balance across variable track conditions requires precise, real-time adjustment—and the Joes Cable Brake Bias 17037 gives you that control right from the cockpit. Whether you're dialing in a road course setup or fine-tuning bias...JOE17037- SKU:
- JOE17037
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$72.95 -
Howe Caliper Mnt. Weld-On For Spindle 34080
HOWE
$15.99When you're serious about braking performance, your caliper mounting solution can't be an afterthought. The Howe Caliper Mount delivers the rigid, precision fitment that high-performance applications demand, with a weld-on design that ensures zero...HOW34080- SKU:
- HOW34080
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
$15.99 -
Brake Pads HPS 5.0 Corvette HB726Z.582
HAWK BRAKE
$237.59High-performance braking demands a compound that can handle repeated hard stops without fade, while delivering consistent modulation and minimal dust. The HPS 5.0 ceramic formula provides the thermal stability and friction characteristics required for...HAWHB726Z.582- SKU:
- HAWHB726Z.582
- Availability:
- Ships Same Business Day
- Weight:
- 6.80 LBS
$237.59Qty in Cart: 0Quantity:Price:$237.59Subtotal: -
Street Brake Pads Rear Miata DTC 30 HB159W.492
HAWK BRAKE
$169.19If you're running a Miata on the street—or pushing it hard at the track—your rear brake pads are doing serious work. The DTC-30 compound in this set delivers consistent friction across a wide temperature range, so you get predictable stopping power...HAWHB159W.492- SKU:
- HAWHB159W.492
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
$169.19 -
Street Brake Pads Rear Miata DTC 60 HB159G.492
HAWK BRAKE
$189.89If you're pushing your Miata to its limits on the street or track, your factory brake pads won't cut it. The DTC 60 compound delivers the thermal stability and bite you need for consistent, fade-resistant braking under sustained high-performance driving...HAWHB159G492- SKU:
- HAWHB159G492
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
$189.89 -
Street Brake Pads Rear Miata Blue HB159E.492
HAWK BRAKE
$168.29If you're running a Miata on the street, your rear brakes need to match your driving demands—responsive enough for daily commutes yet composed enough for spirited canyon runs. The HB159E.492 Street Brake Pads deliver consistent modulation and predictable...HAWHB159E492- SKU:
- HAWHB159E492
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
$168.29 -
Street Brake Pads Front Miata HP Plus HB149N.505
HAWK BRAKE
$162.89Your Miata's stopping power is only as good as your brake pads. The Street Brake Pads Front Miata HP Plus deliver consistent, predictable braking across a wide temperature range—whether you're cruising the street or pushing hard on the track. With a...HAWHB149N505- SKU:
- HAWHB149N505
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
$162.89 -
Brake Pads Front Mazada Miata Blue HB149E.505
HAWK BRAKE
$177.29If you're pushing your Miata hard on the track or carving canyon roads, your brakes need to match your commitment. These Blue 9012 compound pads deliver consistent modulation and predictable stopping power in the low-to-intermediate temperature range...HAWHB149E505- SKU:
- HAWHB149E505
- Availability:
- Ships Same Business Day
- Weight:
- 2.60 LBS
$177.29 -
DTC-70-AP Alcon HB109U.710
HAWK BRAKE
$486.89When you're running at the limit on track, brake feel and consistency are non-negotiable—and the DTC-70-AP delivers both with authority. Engineered specifically for high-torque applications and sustained thermal abuse, these pads maintain predictable...HAWHB109U710- SKU:
- HAWHB109U710
- Availability:
- Ships Same Business Day
- Weight:
- 6.75 LBS
$486.89 -
Brake Pad Dynalite DTC- 60 HB100G.480
HAWK BRAKE
$182.69If you're running serious track time or high-performance street driving, your brake system demands pads engineered for sustained abuse. The Dynalite DTC-60 delivers consistent friction across extreme temperature ranges, eliminating fade when it matters...HAWHB100G480- SKU:
- HAWHB100G480
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
$182.69 -
DRP Bearing Race Kit Pinto Hybrid DRP Prem Finished 007 10584HR
DRP PERFORMANCE
$44.36Wheel bearing races are critical wear components that directly impact steering response, brake performance, and overall handling precision. The DRP Bearing Race Kit provides OEM-spec replacement races for Ford Granada hubs, ensuring your suspension...DRP007-10584HR- SKU:
- DRP007-10584HR
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$44.36
