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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- Price
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DRAG SPECIALTIES Brake Line - +2" - Stainless Steel - '15-'17 Softail 618299-2
DRAG SPECIALTIES
$93.40Extended brake lines are essential for maintaining hydraulic integrity and responsive stopping power when you've customized your Softail's geometry or suspension. This stainless steel option eliminates the hassle of fabricating custom lines and delivers...17415755- SKU:
- 17415755
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$93.40 -
DRAG SPECIALTIES Brake Line - +6" - Stainless Steel - '15-'17 Softail 618299-6
DRAG SPECIALTIES
$93.40Extended brake lines are essential when you've raised your suspension or added aftermarket components that alter your stock geometry. This +6" extension ensures proper brake line routing without kinks, tension, or restriction that compromises stopping...17415757- SKU:
- 17415757
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$93.40 -
DRAG SPECIALTIES Brake Line - +8" - Stainless Steel - '15-'17 Softail 618299-8
DRAG SPECIALTIES
$96.55OEM brake lines can deteriorate, crack, or bulge under hard braking pressure—especially on modified or high-performance Softails. The DRAG Specialties +8" extended brake line gives you increased leverage and more responsive modulation while using proven...17415758- SKU:
- 17415758
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$96.55 -
DRAG SPECIALTIES Brake Line - FLSTC '15-'17 - Black 618299-BLK
DRAG SPECIALTIES
$98.65Factory brake lines can deteriorate over time, compromising your stopping power and safety. This DOT-compliant replacement delivers consistent hydraulic pressure transfer with a purpose-built design for your FLSTC, eliminating guesswork during...17415759- SKU:
- 17415759
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$98.65 -
DRAG SPECIALTIES Brake Line - +2" - Black - '15-'17 Softail 618299-2BLK
DRAG SPECIALTIES
$98.65Extended brake lines are essential for motorcycle builds with aftermarket suspension, risers, or frame modifications that increase cable routing distances. Factory brake lines often fall short on custom applications, creating excess tension and...17415760- SKU:
- 17415760
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$98.65 -
DRAG SPECIALTIES Brake Line - +4" - Black - '15-'17 Softail 618299-4BLK
DRAG SPECIALTIES
$98.65Extended brake lines are essential when you've customized your Softail's geometry—whether you've added risers, a forward control conversion, or a stretched frame. Stock lines simply won't reach, forcing dangerous improvisation. This Drag Specialties +4"...17415761- SKU:
- 17415761
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$98.65 -
DRAG SPECIALTIES Brake Line - +6" - Black - '15-'17 Softail 618299-6BLK
DRAG SPECIALTIES
$98.65Extended brake lines give you the leverage and modulation you need when running a lifted or stretched frame—critical for maintaining precise stopping power and safety. This Drag Specialties line adds 6 inches of length, keeping your brake system geometry...17415762- SKU:
- 17415762
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$98.65 -
DRAG SPECIALTIES Brake Line - +8" - Black - '15-'17 Softail 618299-8BLK
DRAG SPECIALTIES
$102.85Factory brake lines are prone to stretching and degradation under aggressive riding conditions, compromising your stopping power when it matters most. This +8" extension from Drag Specialties gives you the reach you need for custom builds, ape hangers,...17415763- SKU:
- 17415763
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$102.85 -
DRAG SPECIALTIES Brake Line - FLSTN '15-'17 - Stainless Steel 618300
DRAG SPECIALTIES
$90.25Factory brake lines deteriorate over time, compromising your braking response and safety—especially critical on a bike engineered for performance. DRAG Specialties stainless steel lines deliver consistent pressure and fade-resistant stopping power with a...17415764- SKU:
- 17415764
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$90.25 -
DRAG SPECIALTIES Brake Line - +2" - Stainless Steel - '15-'17 Softail 618300-2
DRAG SPECIALTIES
$90.25Extended hydraulic brake lines give you the reach you need for custom riding positions and handlebar configurations without compromising braking response. Stainless steel construction resists corrosion and maintains consistent performance in wet...17415765- SKU:
- 17415765
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$90.25 -
DRAG SPECIALTIES Brake Line - +4" - Stainless Steel - '15-'17 Softail 618300-4
DRAG SPECIALTIES
$87.67Stock brake lines limit your Softail's stopping potential and can fail under extreme riding conditions. This +4" stainless steel extension restores full hydraulic braking performance while accommodating custom builds, ape hangers, or lowered suspensions...17415766- SKU:
- 17415766
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$87.67Qty in Cart: 0Quantity:Price:$87.67Subtotal: -
DRAG SPECIALTIES Brake Line - +6" - Stainless Steel - '15-'17 Softail 618300-6
DRAG SPECIALTIES
$90.25Extended brake lines provide critical fitment when you've upgraded your suspension or installed aftermarket handlebars on your Softail—stock lines simply won't reach without tension or risk of damage. Stainless steel construction resists corrosion and...17415767- SKU:
- 17415767
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$90.25 -
DRAG SPECIALTIES Brake Line - +8" - Stainless Steel - '15-'17 Softail 618300-8
DRAG SPECIALTIES
$94.45Extended brake lines are essential when you've added aftermarket controls, extended forks, or custom handlebars to your Softail—stock lines simply won't reach without kinking or restricting fluid flow. This Drag Specialties solution provides the...17415768- SKU:
- 17415768
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$94.45 -
DRAG SPECIALTIES Brake Line - +10" - Stainless Steel - '15-'17 Softail 618300-10
DRAG SPECIALTIES
$94.45Extended brake lines are essential for any Softail with upgraded suspension or handlebar risers—stock lines create dangerous angles and restrict full brake lever travel. This DRAG Specialties stainless steel line eliminates binding, improves modulation...17415769- SKU:
- 17415769
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$94.45 -
DRAG SPECIALTIES Brake Line - FLSTN '15-'17 - Black 618300-BLK
DRAG SPECIALTIES
$96.55OEM brake lines deteriorate over time, leading to spongy pedal feel and compromised stopping power—a critical safety issue for any serious rider. This DRAG SPECIALTIES brake line kit restores factory-spec hydraulic performance with DOT-compliant...17415770- SKU:
- 17415770
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$96.55 -
DRAG SPECIALTIES Brake Line - +2" - Black - '15-'17 Softail 618300-2BLK
DRAG SPECIALTIES
$96.55Extended brake lines are essential for motorcycles with custom suspension geometry or handlebar risers—stock lines often create unsafe angles and restrict steering. This +2" extension maintains proper hydraulic pressure and brake feel while accommodating...17415771- SKU:
- 17415771
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$96.55 -
DRAG SPECIALTIES Brake Line - +4" - Black - '15-'17 Softail 618300-4BLK
DRAG SPECIALTIES
$96.55Extended brake lines are essential when you've upgraded your suspension or installed a lowering kit—stock lines simply won't reach. This +4" extension from Drag Specialties maintains OEM-level braking performance while accommodating your custom setup,...17415772- SKU:
- 17415772
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$96.55 -
DRAG SPECIALTIES Brake Line - +6" - Black - '15-'17 Softail 618300-6BLK
DRAG SPECIALTIES
$96.55Extended brake lines are essential for motorcycles with raised handlebars, stretched frames, or custom builds where stock routing becomes inadequate. A +6" extension ensures proper brake lever modulation and eliminates stress on your hydraulic...17415773- SKU:
- 17415773
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$96.55 -
DRAG SPECIALTIES Brake Line - +8" - Black - '15-'17 Softail 618300-8BLK
DRAG SPECIALTIES
$96.85Extended brake lines give you the reach and flexibility needed for custom builds, lowered suspensions, or non-stock handlebar positions. OEM-length lines often fall short when you're modifying geometry, forcing compromises in brake feel or safety. DRAG...17415774- SKU:
- 17415774
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$96.85Qty in Cart: 0Quantity:Price:$96.85Subtotal: -
DRAG SPECIALTIES Brake Line - +10" - Black - '15-'17 Softail 618300-10BLK
DRAG SPECIALTIES
$96.85Extended brake lines are essential when you've upgraded your suspension or installed aftermarket controls—stock lines simply won't reach. This +10" extension from Drag Specialties ensures proper brake function without kinks or strain that compromise...17415775- SKU:
- 17415775
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$96.85Qty in Cart: 0Quantity:Price:$96.85Subtotal:
