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
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Wilwood Starlite 55 Front Hub Wide 5 Direct Mount Aluminum Black 270-6735BD
WILWOOD
$229.32Wilwood Snap-Cap Front Hub Black WIL270-6735BD The Wilwood Snap-Cap Front Hub Black WIL270-6735BD is a high-performance wheel hub designed for front applications. Constructed from high-density aircraft aluminum, it offers superior strength while...WIL270-6735BD- SKU:
- WIL270-6735BD
- Availability:
- Ships Same Business Day
- Weight:
- 8.42 LBS
- MFG Part #:
- 270-6735BD
$229.32 -
Wilwood Starlite 55 Rear Hub 5-Bolt Wide 5 Aluminum Black E-Coat 270-6513D
WILWOOD
$194.03Wilwood Starlite 55 Hub 5-Bolt WIL270-6513D The Wilwood Starlite 55 Hub 5-Bolt WIL270-6513D is a high-performance rear wheel hub designed for racing enthusiasts seeking durability and efficiency. Constructed from high-density aircraft aluminum, it offers...WIL270-6513D- SKU:
- WIL270-6513D
- Availability:
- Ships Same Business Day
- Weight:
- 8.53 LBS
- MFG Part #:
- 270-6513D
$194.03 -
Wilwood Starlite 55 Rear Hub Wide 5 5-Bolt Drive Aluminum Natural 270-6513C
WILWOOD
$185.20Wilwood Starlite 55 Hub 5-Bolt WIL270-6513C The Wilwood Starlite 55 Hub 5-Bolt WIL270-6513C is engineered for high-performance rear wheel applications, offering a robust aluminum construction that ensures long-lasting durability. Its wide 5-bolt drive...WIL270-6513C- SKU:
- WIL270-6513C
- Availability:
- Ships Same Business Day
- Weight:
- 8.79 LBS
- MFG Part #:
- 270-6513C
$185.20 -
Wilwood Starlite 55 Rear Hub 5-Bolt Wide 5 Aluminum Black E-Coat 270-6513BD
WILWOOD
$211.68Wilwood Starlite 55 Hub 5-Bolt Black WIL270-6513BD The Wilwood Starlite 55 Hub 5-Bolt Black WIL270-6513BD is a high-performance rear wheel hub engineered for racing applications. Constructed from high-density aircraft aluminum, it offers superior...WIL270-6513BD- SKU:
- WIL270-6513BD
- Availability:
- Ships Same Business Day
- Weight:
- 8.57 LBS
- MFG Part #:
- 270-6513BD
$211.68Qty in Cart: 0Quantity:Price:$211.68Subtotal: -
Wilwood Starlite 55 Rear Hub 5-Bolt Wide 5 Aluminum Black E-Coat 270-6513BC
WILWOOD
$202.85Wilwood Starlite 55 Hub 5-Bolt Black WIL270-6513BC The Wilwood Starlite 55 Hub 5-Bolt Black WIL270-6513BC is engineered for high-performance rear wheel applications, offering a robust and lightweight solution for racing enthusiasts. Constructed from...WIL270-6513BC- SKU:
- WIL270-6513BC
- Availability:
- Ships Same Business Day
- Weight:
- 8.65 LBS
- MFG Part #:
- 270-6513BC
$202.85 -
Wilwood Drive Flange Dust Cap Steel Black 3 x 2.00 in Bolt Pattern 270-2265
WILWOOD
$12.26Wilwood Drive Flange Dust Cap The Wilwood Drive Flange Dust Cap is engineered to provide robust protection for your wheel hubs, ensuring longevity and optimal performance. Designed for Starlite 5 and Starlite 55 hubs, this dust cap features a 3 x 2...WIL270-2265- SKU:
- WIL270-2265
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- 270-2265
$12.26 -
Wilwood Starlite 55XD Front Hub Wide 5 Aluminum Black E-Coat 270-12127C
WILWOOD
$273.45Wilwood Starlite 55XD Front Hub with Snap-Cap and Hubcap The Wilwood Starlite 55XD Front Hub is engineered for high-performance racing applications, offering exceptional strength and durability without adding unnecessary weight. Designed for front wheel...WIL270-12127C- SKU:
- WIL270-12127C
- Availability:
- Ships Same Business Day
- Weight:
- 8.70 LBS
- MFG Part #:
- 270-12127C
$273.45 -
Wilwood Electric Brake Shut-Off Valve 12V 5A Solenoid Activated 260-9921
WILWOOD
$197.57Wilwood Electric Brake Shut-Off Valve 12V 5A Solenoid Activated 260-9921 The Wilwood Electric Brake Shut-Off Valve 260-9921 is a solenoid-activated valve designed to block brake pressure when energized, preventing fluid from reaching downstream...WIL260-9921- SKU:
- WIL260-9921
- Availability:
- Ships Same Business Day
- Weight:
- 0.93 LBS
- MFG Part #:
- 260-9921
$197.57 -
Wilwood adjustable lever-style proportioning valve 100-1000 PSI 1/8-27 NPT WIL260-8420
WILWOOD
$105.81Wilwood Adjustable Proportioning Valve Lever Style WIL260-8420 The Wilwood Adjustable Proportioning Valve Lever Style WIL260-8420 is engineered to provide precise brake bias adjustments, enhancing vehicle control and performance. Its lever-actuated...WIL260-8420- SKU:
- WIL260-8420
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
- MFG Part #:
- 260-8420
$105.81 -
Wilwood Tandem Master Cylinder 1in Bore 1.10in Stroke Aluminum Kit 260-7563
WILWOOD
$207.28Wilwood Tandem Master Cylinder 1in WIL260-7563 The Wilwood Tandem Master Cylinder 1in WIL260-7563 is engineered for high-performance braking systems, featuring a 1-inch bore and a 1.100-inch stroke. Constructed from lightweight aluminum with a natural...WIL260-7563- SKU:
- WIL260-7563
- Availability:
- Ships Same Business Day
- Weight:
- 4.42 LBS
- MFG Part #:
- 260-7563
$207.28 -
Wilwood High Volume Aluminum Master Cylinder Rebuild Kit 1in Bore 260-6900
WILWOOD
$40.50Wilwood 1in Master Cylinder Rebuild Kit WIL260-6900 This comprehensive rebuild kit is designed for Wilwood's 1-inch bore master cylinders, ensuring optimal performance and longevity. It includes all essential components for maintenance and repair, such...WIL260-6900- SKU:
- WIL260-6900
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- MFG Part #:
- 260-6900
$40.50 -
Wilwood Master Cylinder Rebuild Kit 7/8" Bore Dust Boot Lid Gasket Piston Pushrod Seals Snap Ring 260-6899
WILWOOD
$40.50Wilwood Rebuild Kit 7/8 WIL260-6899 This comprehensive rebuild kit is designed for Wilwood High Volume Master Cylinders with a 7/8-inch bore. It includes all essential components for maintenance and repair, ensuring optimal performance and longevity of...WIL260-6899- SKU:
- WIL260-6899
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
- MFG Part #:
- 260-6899
$40.50 -
Wilwood Master Cylinder Rebuild Kit 3/4" Bore Dust Boot Lid Gasket Piston Pushrod Seals Snap Ring 260-6898
WILWOOD
$40.50Wilwood 3/4in Master Cylinder Rebuild Kit Maintain the performance and reliability of your Wilwood High Volume Master Cylinder with this comprehensive rebuild kit. Designed for 3/4-inch bore master cylinders, it includes all essential components for a...WIL260-6898- SKU:
- WIL260-6898
- Availability:
- Ships Same Business Day
- Weight:
- 0.42 LBS
- MFG Part #:
- 260-6898
$40.50 -
Wilwood Compact Master Cylinder 0.700 in Bore Integral Reservoir Aluminum WIL260-6579
WILWOOD
$85.10Wilwood Girling Style Master Cylinder 0.700 in Bore The Wilwood Girling Style Master Cylinder features a 0.700-inch bore and a 1.400-inch stroke, making it ideal for applications requiring precise hydraulic control. Its compact design and integral...WIL260-6579- SKU:
- WIL260-6579
- Availability:
- Ships Same Business Day
- Weight:
- 1.22 LBS
- MFG Part #:
- 260-6579
$85.10 -
Wilwood Compact Master Cylinder 0.75in Bore Aluminum Remote Reservoir WIL260-6089
WILWOOD
$82.56Wilwood Compact Master Cylinder 0.750in Bore The Wilwood Compact Master Cylinder features a 0.750-inch bore and a 1.400-inch stroke, designed for applications with limited space. Constructed from lightweight aluminum with a natural finish, this master...WIL260-6089- SKU:
- WIL260-6089
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- MFG Part #:
- 260-6089
$82.56 -
Wilwood Compact Master Cylinder 0.700in Bore Remote Reservoir 260-6088
WILWOOD
$82.56Wilwood Compact Master Cylinder 0.700in Bore The Wilwood Compact Master Cylinder features a 0.700-inch bore and a 1.400-inch stroke, designed for applications with limited space. Constructed from lightweight aluminum with a natural finish, this master...WIL260-6088- SKU:
- WIL260-6088
- Availability:
- Ships Same Business Day
- Weight:
- 1.06 LBS
- MFG Part #:
- 260-6088
$82.56 -
Wilwood Compact Remote Aluminum Master Cylinder 0.625in Bore 1.4in Stroke 260-6087
WILWOOD
$82.56Wilwood Compact Master Cylinder 0.625in Bore The Wilwood Compact Master Cylinder with a 0.625-inch bore is engineered for applications where space is limited, such as club sport racing and small open-wheel cars. Its aluminum construction ensures...WIL260-6087- SKU:
- WIL260-6087
- Availability:
- Ships Same Business Day
- Weight:
- 1.08 LBS
- MFG Part #:
- 260-6087
$82.56 -
Wilwood 10.7 oz Remote Master Cylinder Reservoir WIL260-5751
WILWOOD
$13.90Wilwood Remote Reservoir 10.7oz The Wilwood Remote Reservoir 10.7oz is a durable plastic master cylinder reservoir designed for Wilwood's Combination Remote Master Cylinders. It offers a 10.7-ounce capacity, ensuring sufficient fluid storage for various...WIL260-5751- SKU:
- WIL260-5751
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 260-5751
$13.90 -
Wilwood 1-1/16in Tandem Master Cylinder Rebuild Kit 260-4896
WILWOOD
$40.50Wilwood Rebuild Kit 1-1/16in Tandem Master Cylinder Maintain the performance of your Wilwood tandem master cylinder with this comprehensive rebuild kit. Designed for 1-1/16 inch bore cylinders, it includes all necessary components for a complete...WIL260-4896- SKU:
- WIL260-4896
- Availability:
- Ships Same Business Day
- Weight:
- 0.87 LBS
- MFG Part #:
- 260-4896
$40.50 -
Wilwood Tandem Master Cylinder Kit 1-1/16in Bore 1.350in Stroke Aluminum 260-4894
WILWOOD
$162.561 1/16in Tandem Master Cylinder Kit This Wilwood master cylinder kit features a 1-1/16 inch bore and a 1.350 inch stroke, designed for high-performance braking in drag racing, late model stock cars, street rods, and off-road vehicles. Constructed from...WIL260-4894- SKU:
- WIL260-4894
- Availability:
- Ships Same Business Day
- Weight:
- 3.04 LBS
- MFG Part #:
- 260-4894
$162.56
