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!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
MAGNUM Brake Line Kit - XR - Stainless Steel SSC1304-19
MAGNUM
$161.95Harley riders demand braking systems that deliver immediate response without compromise—and OEM rubber lines can't cut it. The MAGNUM Brake Line Kit XR upgrades your stopping power with stainless steel braiding and PTFE inner tubing, giving you the...17414925- SKU:
- 17414925
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
$161.95 -
MAGNUM Brake Line Kit - XR - Stainless Steel SSC1304-23
MAGNUM
$161.95Stock brake lines deteriorate over time, compromising stopping power and safety—especially critical for high-performance riding or custom builds. The MAGNUM Stainless Steel Brake Line Kit delivers consistent, responsive braking with a braided steel...17414926- SKU:
- 17414926
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
$161.95 -
MAGNUM Brake Line Kit - XR - Stainless Steel SSC1304-25
MAGNUM
$161.95Stock brake lines deteriorate over time, compromising both safety and aesthetics. The MAGNUM Brake Line Kit delivers extreme braking response with braided stainless steel construction that resists wear and corrosion while maintaining a polished, clean...17414927- SKU:
- 17414927
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
$161.95 -
MAGNUM Brake Line Kit - XR - Stainless Steel SSC1304-29
MAGNUM
$164.95Stock brake lines can't handle the demands of performance riding or custom builds—they're prone to expansion under heat, difficult to route around modifications, and often compromised by corrosion. The MAGNUM Brake Line Kit XR delivers race-grade...17414929- SKU:
- 17414929
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$164.95 -
MAGNUM Brake Line Kit - XR - Stainless Steel SSC1305-27
MAGNUM
$164.95Stock brake lines are prone to expansion under high-temperature racing conditions, compromising stopping power when you need it most. The MAGNUM Brake Line Kit XR replaces mushy, deteriorating factory lines with stainless steel braided construction that...17414931- SKU:
- 17414931
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
$164.95 -
MAGNUM Brake Line Kit - XR - Stainless Steel SSC1305-29
MAGNUM
$164.95Stock brake lines deteriorate over time, compromising your stopping power and safety. The MAGNUM Brake Line Kit - XR upgrades your Harley with braided stainless steel lines that deliver faster, more responsive braking while resisting heat fade and...17414932- SKU:
- 17414932
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
$164.95 -
MAGNUM Brake Line - Black Pearl - 74" 4574
MAGNUM
$97.95Brake line expansion under hard braking conditions compromises your stopping power and safety—the MAGNUM Brake Line eliminates this problem with PTFE inner tubing and 100% aramid coverage that dramatically reduces expansion for precise, consistent brake...17411024- SKU:
- 17411024
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- BLACK PEARL
- RIDING STYLE:
- STREET
- TYPE:
- UNIVERSAL
- LENGTH IMPERIAL:
- 74'
- PRODUCT NAME:
- BRAKE LINE
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
$97.95 -
MAGNUM Brake Line - Black Pearl - 76" 4576
MAGNUM
$99.95Brake line expansion under extreme pressure is the silent killer of pedal consistency and safety—especially in high-performance applications where milliseconds matter. The MAGNUM Brake Line eliminates this problem with PTFE inner tubing and 100% aramid...17411025- SKU:
- 17411025
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- BLACK PEARL
- RIDING STYLE:
- STREET
- LENGTH IMPERIAL:
- 76'
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- UNIVERSAL
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
$99.95 -
MAGNUM Brake Line - Black Pearl - 78" 4578
MAGNUM
$100.95Brake line expansion under heavy braking can compromise your stopping power and pedal feel—exactly what you can't afford in competition or spirited driving. The MAGNUM Brake Line eliminates this problem with inner PTFE tubing and 100% aramid coverage...17411026- SKU:
- 17411026
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 78'
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- BLACK PEARL
- RIDING STYLE:
- STREET
$100.95 -
MAGNUM Brake Line - Polished Stainless - 15" 5515
MAGNUM
$63.95Brake line expansion under extreme pressure directly impacts your stopping power and safety margin—this is where PTFE inner tubing with full aramid braid makes the critical difference. The Magnum Brake Line eliminates the flex that compromises brake...17411029- SKU:
- 17411029
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- COLOR/FINISH:
- SILVER
- LENGTH IMPERIAL:
- 15'
- PRODUCT NAME:
- BRAKE LINE
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- UNIVERSAL
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- POLISHED
$63.95 -
MAGNUM Brake Line - Polished Stainless - 19" 5519
MAGNUM
$66.95Brake line expansion under hard braking directly compromises your pedal feel and stopping power—two things you can't afford to lose in performance driving. The MAGNUM Brake Line eliminates this problem with a PTFE inner tube wrapped in 100% aramid...17411031- SKU:
- 17411031
- Availability:
- Ships Same Business Day
- Weight:
- 0.33 LBS
- LENGTH IMPERIAL:
- 19'
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- UNIVERSAL
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- POLISHED
$66.95Qty in Cart: 0Quantity:Price:$66.95Subtotal: -
MAGNUM Brake Line - Polished Stainless - 21" 5521
MAGNUM
$67.95Brake line expansion under pressure is the silent killer of pedal feel and stopping power. The MAGNUM Brake Line combats this with a PTFE inner core wrapped in 100% aramid coverage, delivering the crisp, responsive braking control that separates...17411032- SKU:
- 17411032
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- POLISHED
- COLOR/FINISH:
- SILVER
- LENGTH IMPERIAL:
- 21'
- PRODUCT NAME:
- BRAKE LINE
- RIDING STYLE:
- STREET
$67.95 -
MAGNUM Brake Line - Polished Stainless - 26" 5526
MAGNUM
$69.95Brake line expansion under high pressure directly compromises your stopping power when you need it most. The MAGNUM Brake Line eliminates this problem with PTFE inner tubing wrapped in 100% aramid coverage, giving you the pedal feel and response that...17411035- SKU:
- 17411035
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- COLOR/FINISH:
- POLISHED
- LENGTH IMPERIAL:
- 26'
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- UNIVERSAL
- RIDING STYLE:
- STREET
$69.95 -
MAGNUM Brake Line - Polished Stainless - 28" 5528
MAGNUM
$71.95Brake line expansion under pressure directly compromises your stopping power and pedal feel—two things you can't compromise on at the track or on the street. The MAGNUM Brake Line eliminates this problem with a PTFE inner core wrapped in 100% aramid...17411036- SKU:
- 17411036
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- POLISHED
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 28'
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- UNIVERSAL
$71.95 -
MAGNUM Brake Line - Polished Stainless - 32" 5532
MAGNUM
$74.95Brake line expansion under pressure robs you of pedal feel and response—exactly what you can't afford in competition or high-performance driving. The MAGNUM Brake Line uses a PTFE inner core with 100% aramid braid to virtually eliminate expansion, giving...17411038- SKU:
- 17411038
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- COLOR/FINISH:
- POLISHED
- LENGTH IMPERIAL:
- 32'
- UNITS:
- EACH
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- BRAKE LINE
- RIDING STYLE:
- STREET
- TYPE:
- UNIVERSAL
$74.95Qty in Cart: 0Quantity:Price:$74.95Subtotal: -
MAGNUM Brake Line - Polished Stainless - 36" 5536
MAGNUM
$77.95Brake line expansion under high-pressure conditions compromises your stopping power and introduces safety risks—especially at the track or during spirited driving. The MAGNUM Brake Line eliminates this problem with an inner PTFE core wrapped in aramid...17411040- SKU:
- 17411040
- Availability:
- Ships Same Business Day
- Weight:
- 0.42 LBS
- RIDING STYLE:
- STREET
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- POLISHED
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- BRAKE LINE
- LENGTH IMPERIAL:
- 36'
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
$77.95 -
MAGNUM Brake Line - Polished Stainless - 40" 5540
MAGNUM
$78.95Brake line expansion under hard braking conditions directly compromises your stopping power and safety margins—the MAGNUM Brake Line eliminates this problem with its PTFE inner tubing and full aramid coverage, delivering the consistent, responsive brake...17411042- SKU:
- 17411042
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- PRODUCT NAME:
- BRAKE LINE
- RIDING STYLE:
- STREET
- TYPE:
- UNIVERSAL
- LENGTH IMPERIAL:
- 40'
- UNITS:
- EACH
- COLOR/FINISH:
- SILVER
- COLOR/FINISH:
- POLISHED
- MATERIAL:
- STAINLESS STEEL
$78.95Qty in Cart: 0Quantity:Price:$78.95Subtotal: -
MAGNUM Brake Line - Polished Stainless - 42" 5542
MAGNUM
$80.95Brake line expansion under pressure is the silent killer of responsive braking feel—especially in high-performance or racing applications where every millisecond counts. The MAGNUM Brake Line eliminates that compliance with a PTFE inner core wrapped in...17411043- SKU:
- 17411043
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- LENGTH IMPERIAL:
- 42'
- RIDING STYLE:
- STREET
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- BRAKE LINE
- COLOR/FINISH:
- POLISHED
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
$80.95 -
MAGNUM Brake Line - Polished Stainless - 48" 5548
MAGNUM
$83.95Brake line expansion under hard braking can compromise pedal feel and safety—the MAGNUM Polished Stainless 48" addresses this directly with inner PTFE tubing and 100% aramid braid coverage that resists expansion for consistent, confident brake control...17411047- SKU:
- 17411047
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- SILVER
- UNITS:
- EACH
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- POLISHED
- PRODUCT NAME:
- BRAKE LINE
- RIDING STYLE:
- STREET
- LENGTH IMPERIAL:
- 48'
$83.95 -
MAGNUM Brake Line - Polished Stainless - 54" 5554
MAGNUM
$88.95Brake line expansion under high pressure is the enemy of consistent pedal feel and stopping power—especially in racing or performance driving where milliseconds matter. The MAGNUM Brake Line eliminates this problem with a PTFE inner core wrapped in 100%...17411050- SKU:
- 17411050
- Availability:
- Ships Same Business Day
- Weight:
- 0.52 LBS
- RIDING STYLE:
- STREET
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- POLISHED
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- BRAKE LINE
- LENGTH IMPERIAL:
- 54'
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
$88.95Qty in Cart: 0Quantity:Price:$88.95Subtotal:
