Harley Brake Lines
Harley-Davidson Brake Lines at JJ Motorsports
Upgrade your Harley's braking performance with premium stainless steel brake lines from JJ Motorsports, featuring braided construction for zero expansion, firmer lever feel, and superior pressure delivery on Sportster, Dyna, Softail, Touring, and custom models. These DOT-approved lines eliminate sponginess and enhance safety for confident stops.
Shop Magnum, Russell, and LA Choppers brake lines for custom lengths and finishes. Explore related categories such as Harley braking for pads and rotors, or Harley for exhaust and suspension to complete your build and ride with total confidence.
Top Harley-Davidson Brake Lines
- Magnum Upper Brake Line XR 19" SBB0706-19 – Braided stainless upper line for XR models; 19" length with black fittings for clean routing.
- Russell Brake Hose 40" Straight 7/16" R08970 – Straight stainless hose with 7/16" banjo; high-pressure for custom Big Twin setups.
- LA Choppers Brake Lines Mini Ape Hanger Handlebars Midnight LA-8321B08M – Midnight black lines for mini ape bars; pre-routed for Softail and Dyna with black fittings.
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
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- Price
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DRAG SPECIALTIES Brake Line - Front - +4" - Black - XL 614745-4BLK
DRAG SPECIALTIES
$107.05Extended front brake lines are essential when you've lifted or modified your XL chassis—stock lines simply won't reach without binding or restricting fluid flow. This Drag Specialties offering delivers the extra 4 inches you need while maintaining the...17415305- SKU:
- 17415305
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$107.05 -
DRAG SPECIALTIES Brake Line - Front - +8" - Black - XL 614745-8BLK
DRAG SPECIALTIES
$110.11Extended brake lines are essential when you've modified your XL 614745 suspension geometry or installed a lowering kit—stock lines create unsafe angles and restrict full brake travel. This +8" extension maintains proper hydraulic pressure delivery and...17415309- SKU:
- 17415309
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
$110.11 -
DRAG SPECIALTIES Brake Line - Front - +10" - Black - XL 614745-10BLK
DRAG SPECIALTIES
$110.11Extended front brake lines are essential when you've lifted your XL cruiser or modified your suspension geometry—stock lines simply won't reach without binding or kinking under compression. This +10" extension gives you the slack you need while...17415311- SKU:
- 17415311
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$110.11Qty in Cart: 0Quantity:Price:$110.11Subtotal: -
DRAG SPECIALTIES Brake Line - Front - +12" - Black - XL 614745-12BLK
DRAG SPECIALTIES
$110.11Extended brake lines are essential when you've modified your XL 614 chassis or upgraded your suspension geometry—stock lengths simply won't reach. This +12" extension ensures proper brake system function without compromising line routing or creating...17415313- SKU:
- 17415313
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$110.11 -
DRAG SPECIALTIES Brake Line - Front - +2" - Black - XL 614750-2BLK
DRAG SPECIALTIES
$107.05Extended brake lines are essential when you've modified your XL 614 with a lifted suspension or custom geometry—stock lines simply won't reach. This +2" extension maintains hydraulic integrity and eliminates dangerous line strain that compromises...17415317- SKU:
- 17415317
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$107.05Qty in Cart: 0Quantity:Price:$107.05Subtotal: -
DRAG SPECIALTIES Brake Line - Front - +4" - Black - XL 614750-4BLK
DRAG SPECIALTIES
$107.05Extended brake lines are essential when you've modified your XL 614750 frame geometry—factory lines won't reach without kinking or restricting fluid flow. This +4" extension maintains consistent brake pressure and feel across hard braking events,...17415319- SKU:
- 17415319
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$107.05Qty in Cart: 0Quantity:Price:$107.05Subtotal: -
DRAG SPECIALTIES Brake Line - Front - +6" - Black - XL 614750-6BLK
DRAG SPECIALTIES
$107.05Extended front brake lines are essential for custom builds, lowered suspensions, and modified frame geometries where stock-length lines create unsafe angles or restrict suspension travel. This +6" extension maintains proper brake fluid pressure and...17415321- SKU:
- 17415321
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$107.05 -
DRAG SPECIALTIES Brake Line - Front - +8" - Black - XL 614750-8BLK
DRAG SPECIALTIES
$110.11Extended front brake lines are essential for motorcycles with elevated handlebars, stretched frames, or custom builds where factory line length falls short. This +8" extension ensures your braking system maintains proper line routing without kinks or...17415323- SKU:
- 17415323
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$110.11 -
DRAG SPECIALTIES Brake Line - Front - +10" - Black - XL 614750-10BLK
DRAG SPECIALTIES
$110.11Extended brake lines are essential when you've modified your bike's geometry—whether that's a stretched frame, lowered suspension, or custom handlebar setup. Factory-length lines create unsafe kinks and restrict hydraulic pressure, compromising your...17415325- SKU:
- 17415325
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$110.11Qty in Cart: 0Quantity:Price:$110.11Subtotal: -
DRAG SPECIALTIES Front Brake Line - XL - Black 614751-BLK
DRAG SPECIALTIES
$107.05A quality front brake line is critical to your bike's stopping power and safety—undersized or poorly constructed lines can cause brake fade and inconsistent modulation at high speeds. The DRAG Specialties Front Brake Line delivers DOT-compliant...17415329- SKU:
- 17415329
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
$107.05 -
DRAG SPECIALTIES Brake Line - Front - +2" - Black - XL 614751-2BLK
DRAG SPECIALTIES
$107.05Extended brake lines are essential when you're running a dropped or modified chassis—stock lines won't reach without kinks or stress points that compromise braking integrity. This +2" extension from Drag Specialties gives you the extra length you need...17415331- SKU:
- 17415331
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$107.05Qty in Cart: 0Quantity:Price:$107.05Subtotal: -
DRAG SPECIALTIES Brake Line - Front - +4" - Black - XL 614751-4BLK
DRAG SPECIALTIES
$107.05Extended front brake lines are essential for custom bike builds, lowered frames, or non-stock suspension geometry where stock lines fall short. This +4" extension ensures proper brake line routing without kinks or stress that compromise hydraulic...17415333- SKU:
- 17415333
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
$107.05 -
DRAG SPECIALTIES Brake Line - Front - +6" - Black - XL 614751-6BLK
DRAG SPECIALTIES
$107.05Extended front brake lines are essential when you've lowered your suspension, upgraded your braking system, or customized your motorcycle's geometry—stock lines simply won't reach properly, compromising braking performance and safety. This Drag...17415335- SKU:
- 17415335
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
$107.05 -
DRAG SPECIALTIES Brake Line - Front - +8" - Black - XL 614751-8BLK
DRAG SPECIALTIES
$110.11Longer brake lines are essential when you've extended your forks or raised your frame—stock lines simply won't reach. This DRAG Specialties front brake line gives you 8 inches of extra length with the durability to handle aggressive braking demands,...17415337- SKU:
- 17415337
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
$110.11 -
DRAG SPECIALTIES Brake Line - Front - +4" - Black - XL 614760-4BLK
DRAG SPECIALTIES
$72.37Extended front brake lines are essential when you've lifted your XL cruiser or modified its suspension geometry—stock lines simply won't reach without binding or kinking. This DRAG SPECIALTIES line adds 4 inches of length, maintaining full hydraulic...17415361- SKU:
- 17415361
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$72.37 -
DRAG SPECIALTIES Brake Line - Front - +6" - Black - XL 614760-6BLK
DRAG SPECIALTIES
$72.37Extended brake lines are essential when you've upgraded your XL 614 suspension geometry or installed a lowered stance—stock lines simply won't reach without binding or restricting fluid flow. This +6" extension maintains the same pressure integrity and...17415363- SKU:
- 17415363
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$72.37Qty in Cart: 0Quantity:Price:$72.37Subtotal: -
DRAG SPECIALTIES Brake Line - Front - +8" - Black - XL 614760-8BLK
DRAG SPECIALTIES
$75.43Extended front brake lines are essential when you've lifted or modified your XL chassis—stock lines simply won't reach without compromising safety or creating dangerous bends. This +8" extension maintains full hydraulic integrity with braided...17415365- SKU:
- 17415365
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$75.43 -
DRAG SPECIALTIES Front Brake Line - XL - Black 614766-BLK
DRAG SPECIALTIES
$72.37A quality front brake line is foundational to stopping power and rider safety—especially on high-performance machines where precision matters. The DRAG SPECIALTIES XL front brake line delivers DOT-compliant hydraulic performance with the reliability you...17415371- SKU:
- 17415371
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$72.37Qty in Cart: 0Quantity:Price:$72.37Subtotal: -
DRAG SPECIALTIES Brake Line - Front - +12" - Black - XL 614766-12BLK
DRAG SPECIALTIES
$75.43Extended brake lines are essential when running dropped or lowered suspension, custom frame modifications, or significant wheelbase extensions—stock lines simply won't reach. This +12" extension maintains full hydraulic pressure delivery to your front...17415383- SKU:
- 17415383
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$75.43Qty in Cart: 0Quantity:Price:$75.43Subtotal: -
DRAG SPECIALTIES Front Brake Line - XL - Black 614771-BLK
DRAG SPECIALTIES
$72.37A reliable front brake line is foundational to stopping power and rider safety. The DRAG SPECIALTIES front brake line delivers consistent hydraulic pressure with DOT-spec construction, eliminating weak points in your braking system. Built domestically...17415385- SKU:
- 17415385
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$72.37
