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!
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- Qty in Cart
- Quantity
- Price
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Wilwood Wide 5 Starlite 55 5-Bolt Long Stud Aluminum Hub 270-6513LS
WILWOOD
$208.14The Wilwood Hub Wide 5 Starlite 55 5-Bolt Long Stud 270-6513LS is a high-performance rear wheel hub designed for racing applications. Constructed from high-density aircraft aluminum, it offers superior strength while maintaining a lightweight profile...WIL270-6513LS- SKU:
- WIL270-6513LS
- Availability:
- Ships Same Business Day
- Weight:
- 9.65 LBS
$208.14 -
Wilwood Wide 5 Starlite 55 Rear Hub 5-Bolt 1-Ton Long Stud 270-16772LS
WILWOOD
$224.18The Wilwood Hub Wide 5 Starlite 55 5-Bolt 1-Ton Long Stud 270-16772LS is a high-performance rear wheel hub designed for racing applications. Constructed from high-density aircraft aluminum, it offers superior strength while maintaining a lightweight...WIL270-16772LS- SKU:
- WIL270-16772LS
- Availability:
- Ships Same Business Day
- Weight:
- 9.45 LBS
$224.18 -
Wilwood Wide 5 Starlite 55 Rear Hub 5-Bolt 1-Ton Drilled Stud 270-16772D
WILWOOD
$210.07The Wilwood Hub Wide 5 Starlite 55 5-Bolt 1-Ton Drilled Stud 270-16772D is a high-performance rear wheel hub designed for racing applications. Constructed from high-density aircraft aluminum, it offers superior strength while maintaining a lightweight...WIL270-16772D- SKU:
- WIL270-16772D
- Availability:
- Ships Same Business Day
- Weight:
- 8.40 LBS
$210.07 -
On Sale
Wilwood Wide 5 Starlite 55 Rear Hub 5-Bolt 1-Ton Bearing Races Black 270-16772BLS
WILWOOD
MSRP: $241.84Now: $200.00Was: $241.84The Wilwood Hub Wide 5 Starlite 55 5-Bolt 1-Ton L/S Black 270-16772BLS is a high-performance rear wheel hub designed for racing applications. Constructed from high-density aircraft aluminum, it offers superior strength while maintaining a lightweight...WIL270-16772BLS- SKU:
- WIL270-16772BLS
- Availability:
- Ships Same Business Day
- Weight:
- 9.65 LBS
MSRP: $241.84Now: $200.00Was: $241.84 -
Wilwood Wide 5 Starlite 55 Rear Hub 5-Bolt 1-Ton Bearing Races Black 270-16772BD
WILWOOD
$227.72The Wilwood Hub Wide 5 Starlite 55 5-Bolt 1-Ton Black 270-16772BD is a high-performance rear wheel hub designed for racing applications. Constructed from high-density aircraft aluminum, it offers superior strength while maintaining a lightweight profile...WIL270-16772BD- SKU:
- WIL270-16772BD
- Availability:
- Ships Same Business Day
- Weight:
- 8.70 LBS
$227.72 -
Wilwood 4oz Lightweight Remote Mount Billet Aluminum Reservoir Gray Anodized 260-16392
WILWOOD
$121.85The Wilwood Reservoir Billet 4oz L/W Remote Mnt Hard Ano 260-16392 is a lightweight and compact master cylinder reservoir designed for remote mounting. Constructed from durable aluminum with a hard anodized finish, it offers both functionality and a...WIL260-16392- SKU:
- WIL260-16392
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$121.85 -
Wilwood 4oz Billet Aluminum Direct Mount Reservoir Hard Anodized 260-16391
WILWOOD
$121.85The Wilwood Reservoir Billet 4oz L/W Direct Mnt Hard Ano 260-16391 is a lightweight master cylinder reservoir designed for direct mounting. Constructed from durable aluminum with a hard anodized finish, it offers a compact solution for brake or clutch...WIL260-16391- SKU:
- WIL260-16391
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$121.85 -
Wilwood 4oz Billet Aluminum Remote Mount Master Cylinder Reservoir 260-16390
WILWOOD
$117.03The Wilwood Reservoir Billet 4oz L/W Remote Mnt 260-16390 is a lightweight and compact master cylinder reservoir designed for remote mounting. Constructed from durable aluminum, it offers a 4.0 oz capacity, making it suitable for various high-performance...WIL260-16390- SKU:
- WIL260-16390
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$117.03 -
Wilwood 7 oz Remote Master Cylinder Reservoir Kit with 30-inch Hose 260-11098
WILWOOD
$30.85The Wilwood Reservoir Kit Remote 7oz 260-11098 is a master cylinder reservoir designed for TM1 master cylinders. This kit includes a 7 oz plastic reservoir, a cap, a bracket for mounting, and a 30-inch hose, all in white. The fluid supply hose is...WIL260-11098- SKU:
- WIL260-11098
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$30.85 -
Wilwood Dual 4oz Aluminum Reservoir Mount Gray Anodized 250-16393
WILWOOD
$87.47The Wilwood Reservoir Mount Dual 4oz Hard Anodized 250-16393 is a high-quality remote reservoir bracket designed to securely hold two 4-ounce billet brake or clutch reservoirs with a 2.45-inch nominal diameter. Constructed from durable aluminum and...WIL250-16393- SKU:
- WIL250-16393
- Availability:
- Ships Same Business Day
- Weight:
- 0.34 LBS
$87.47 -
Wilwood Dual Aluminum Reservoir Bracket Clear Anodized 250-16327
WILWOOD
$69.36The Wilwood Reservoir Mount Dual 4oz 250-16327 is a remote reservoir bracket designed to securely hold two 4-ounce reservoirs. Constructed from lightweight aluminum with a clear anodized finish, this bracket offers both durability and a sleek appearance...WIL250-16327- SKU:
- WIL250-16327
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$69.36Qty in Cart: 0Quantity:Price:$69.36Subtotal: -
Wilwood Hub Rotor Hybrid 10.15in OD 0.813in Thick 5x5in Bolt Pattern for 1974-80 Pinto Mustang II 160-9240LS
WILWOOD
$115.85The Wilwood 160-9240LS is a high-performance hub and rotor hybrid assembly designed for 1974-1980 Ford Pinto and Mustang II vehicles. This component combines a durable iron rotor with a modified hub, featuring a 10.15-inch diameter and 0.813-inch...WIL160-9240LS- SKU:
- WIL160-9240LS
- Availability:
- Ships Same Business Day
- Weight:
- 15.20 LBS
$115.85 -
Wilwood 10.5" Vented Rotor with Long Studs for 1979-1988 GM Metric Spindles 160-9239LS
WILWOOD
$115.85The Wilwood 160-9239LS HP Modified Hub and Rotor is engineered for high-performance applications, offering a robust and lightweight solution for 1979-1988 GM Metric chassis. Designed to fit GM Metric spindles with OE 10.50-inch rotors, this component...WIL160-9239LS- SKU:
- WIL160-9239LS
- Availability:
- Ships Same Business Day
- Weight:
- 15.45 LBS
$115.85Qty in Cart: 0Quantity:Price:$115.85Subtotal: -
Wilwood 12.19in x 0.810in Left-Hand SRP Black Brake Rotor 160-7104-BK
WILWOOD
$217.49The Wilwood Rotor 8bt x 7in .810in x 12.19in L/H SRP Black 160-7104-BK is a high-performance brake rotor designed for the driver side of vehicles requiring an 8 x 7.00-inch bolt pattern. Featuring a drilled and slotted design, this rotor enhances braking...WIL160-7104-BK- SKU:
- WIL160-7104-BK
- Availability:
- Ships Same Business Day
- Weight:
- 9.40 LBS
$217.49 -
Wilwood SRP Drilled Slotted Brake Rotor 12.19in x 0.810in 8x7in Bolt Pattern Right Hand 160-7103-BK
WILWOOD
$217.49The Wilwood Rotor 8bt x 7in .810in x 12.19in R/H SRP Black 160-7103-BK is a high-performance brake rotor designed for the passenger side of vehicles. It features a drilled and slotted design to enhance braking efficiency and reduce pad glazing...WIL160-7103-BK- SKU:
- WIL160-7103-BK
- Availability:
- Ships Same Business Day
- Weight:
- 9.30 LBS
$217.49 -
Wilwood Drilled Steel Front Drag Rotor 11.75 x 0.35 8 x 7 160-3202
WILWOOD
$125.68The Wilwood 160-3202 is a high-performance drilled steel brake rotor designed for motorsport applications requiring durable and lightweight components. With an 11.75-inch outer diameter and 0.350-inch thickness, it features a cross-drilled surface for...WIL160-3202- SKU:
- WIL160-3202
- Availability:
- Ships Same Business Day
- Weight:
- 5.50 LBS
$125.68 -
Wilwood Spec-37 8-Bolt 11.75" x 1.00" 16 Vane Left-Hand Slotted Rotor 160-15880
WILWOOD
$190.56The Wilwood Rotor Spec-37 8bt 11.75 x 1.00 16 Vane LH 160-15880 is a high-performance brake rotor designed for the driver side of vehicles requiring a left-hand configuration. Manufactured from a proprietary Spec-37 iron alloy, this rotor offers...WIL160-15880- SKU:
- WIL160-15880
- Availability:
- Ships Same Business Day
- Weight:
- 7.10 LBS
$190.56 -
Wilwood Spec-37 8-Bolt 11.75" x 1.00" 16-Vane Left-Hand Rotor 160-15878
WILWOOD
$126.82The Wilwood Rotor Spec-37 8bt 11.75 x 1.00 16 Vane LH 160-15878 is a high-performance brake rotor designed for the left-hand side of vehicles. Crafted from a proprietary iron alloy, it offers exceptional resistance to extreme temperatures, distortion,...WIL160-15878- SKU:
- WIL160-15878
- Availability:
- Ships Same Business Day
- Weight:
- 7.20 LBS
$126.82 -
Wilwood Super Alloy Scalloped Rotor 11.75 x 1.25 8 x 7 160-15840
WILWOOD
$317.56The Wilwood Super Alloy Scalloped Rotor 160-15840 is engineered for high-performance dirt racing applications, offering a lightweight and durable solution for enhanced braking efficiency. Its proprietary Super Alloy material and scalloped design provide...WIL160-15840- SKU:
- WIL160-15840
- Availability:
- Ships Same Business Day
- Weight:
- 5.40 LBS
$317.56 -
Wilwood 6712 BP-10 Brake Pads for DynaPro 6 Calipers 150-10006K
WILWOOD
$120.32The Wilwood Brake Pad 6712 Shape BP-10 Compound 150-10006K is engineered for street performance and racing applications, offering medium friction and smooth engagement. Designed for universal compatibility, these pads provide reliable braking performance...WIL150-10006K- SKU:
- WIL150-10006K
- Availability:
- Ships Same Business Day
- Weight:
- 2.84 LBS
$120.32
