Harley Braking
Harley Bike Braking Parts at JJ Motorsports
Enhance your Harley's stopping power with high-quality braking components from JJ Motorsports. Our selection includes brake lines, rotors, caliper mounts, adapters, and more, designed for superior performance, fade resistance, and easy installation. Compatible with Road King, Street Glide, Fat Boy, and other models, these parts feature stainless steel, chrome finishes, and billet aluminum for durability and a custom look on the street or highway.
Shop trusted brands like Magnum for reinforced lines and RC Components for illusion rotors. Explore related categories such as Harley engine parts for power upgrades or Harley suspension for balanced handling.
Top Harley Braking Products
- MAGNUM Upper Brake Line - XR - 17" SBB0706-17 – PTFE tubing with stainless reinforcement for ABS compatibility.
- RC Components Front Rotor Left 11.8" Illusion Black ZSSCOG117126BLF – Enhances braking efficiency with striking aesthetics.
- RC Components Front Left Chrome Caliper Mount for 13-Inch Floating Rotors HD12361C – Seamless integration with stock calipers.
- RC Components Rear Brake Adapter HD12360 – For 16 x 3.5" and 18" x 3.5" rear wheels with stock calipers.
- RC Components 13in Floating Brake Rotor ZSSFLT-85C-F2K – Billet aluminum with stainless steel for optimal stopping power.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
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On Sale
MAGNUM SHIELDING Lower Brake Line - PS AS57037
MAGNUM SHIELDING
MSRP: $294.95Now: $274.30Was: $294.95A brake line failure on the track or street can turn a controlled stop into a catastrophic loss of braking pressure. The MAGNUM SHIELDING Lower Brake Line AS57037 delivers the hydraulic integrity and...17416651- SKU:
- 17416651
- Availability:
- Ships Same Business Day
- Weight:
- 1.32 LBS
MSRP: $294.95Now: $274.30Was: $294.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - PS AS57038
MAGNUM SHIELDING
MSRP: $295.95Now: $275.23Was: $295.95A reliable brake line is foundational to safe, consistent braking performance—especially under the demanding conditions of track use or high-performance driving. The MAGNUM SHIELDING Lower Brake Line...17416652- SKU:
- 17416652
- Availability:
- Ships Same Business Day
- Weight:
- 1.39 LBS
MSRP: $295.95Now: $275.23Was: $295.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - KF AS77034
MAGNUM SHIELDING
MSRP: $297.95Now: $277.09Was: $297.95Your brake system is only as reliable as its weakest component—and factory brake lines are often that weak link. The MAGNUM SHIELDING Lower Brake Line (AS77034) eliminates the risk of fluid...17416653- SKU:
- 17416653
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
MSRP: $297.95Now: $277.09Was: $297.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - KF AS77035
MAGNUM SHIELDING
MSRP: $297.95Now: $277.09Was: $297.95Stock brake lines degrade over time, compromising your stopping power when you need it most. The MAGNUM SHIELDING Lower Brake Line AS77035 delivers consistent hydraulic pressure and fade-free braking...17416654- SKU:
- 17416654
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
MSRP: $297.95Now: $277.09Was: $297.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - KF AS77036
MAGNUM SHIELDING
MSRP: $297.95Now: $277.09Was: $297.95Brake system integrity is critical—even minor degradation in brake line performance compromises your stopping power and safety margins. The MAGNUM SHIELDING Lower Brake Line AS77036 replaces stock...17416655- SKU:
- 17416655
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
MSRP: $297.95Now: $277.09Was: $297.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - KF AS77037
MAGNUM SHIELDING
MSRP: $297.95Now: $277.09Was: $297.95A compromised brake line can mean the difference between controlled deceleration and a dangerous failure. The MAGNUM SHIELDING Lower Brake Line AS77037 delivers the hydraulic integrity and durability...17416656- SKU:
- 17416656
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
MSRP: $297.95Now: $277.09Was: $297.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - KF AS77038
MAGNUM SHIELDING
MSRP: $297.95Now: $277.09Was: $297.95Your braking system is only as reliable as its weakest component—and the lower brake line is critical to consistent pedal response and safety under hard braking. The MAGNUM SHIELDING AS77038 is...17416657- SKU:
- 17416657
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
MSRP: $297.95Now: $277.09Was: $297.95 -
On Sale
MAGNUM SHIELDING Brake Line - XR - Lower - SBC SBC1134-00
MAGNUM SHIELDING
MSRP: $194.95Now: $181.30Was: $194.95Brake response is only as good as the line delivering it. The MAGNUM SHIELDING Brake Line XR replaces mushy, leak-prone stock lines with a fully brazed manifold design that eliminates connection...17416658- SKU:
- 17416658
- Availability:
- Ships Same Business Day
- Weight:
- 1.12 LBS
MSRP: $194.95Now: $181.30Was: $194.95 -
On Sale
MAGNUM SHIELDING Brake Line - XR - Lower - SSC SSC1134-00
MAGNUM SHIELDING
MSRP: $194.95Now: $181.30Was: $194.95Stock brake lines can't handle the demands of aggressive riding or performance modifications—they flex, fail, and compromise stopping power when you need it most. The MAGNUM SHIELDING Brake Line XR...17416663- SKU:
- 17416663
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
MSRP: $194.95Now: $181.30Was: $194.95 -
On Sale
MAGNUM SHIELDING Brake Line - XR - Lower - SBB SBB1134-00
MAGNUM SHIELDING
MSRP: $222.95Now: $207.34Was: $222.95Factory brake lines can degrade under sustained track temperatures and repeated hard braking cycles, compromising your stopping power when it matters most. The MAGNUM SHIELDING Brake Line – XR Lower...17416668- SKU:
- 17416668
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
MSRP: $222.95Now: $207.34Was: $222.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - SC 37031
MAGNUM SHIELDING
MSRP: $113.95Now: $105.97Was: $113.95Your brake system is only as reliable as its weakest component—and factory brake lines are often the first to degrade under sustained heat and pressure. The MAGNUM SHIELDING Lower Brake Line (SC...17416673- SKU:
- 17416673
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
MSRP: $113.95Now: $105.97Was: $113.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - SC 37032
MAGNUM SHIELDING
MSRP: $113.95Now: $105.97Was: $113.95A compromised brake line can cost you precious milliseconds—and potentially your safety. The MAGNUM SHIELDING Lower Brake Line SC 37032 delivers consistent, responsive braking performance with the...17416674- SKU:
- 17416674
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
MSRP: $113.95Now: $105.97Was: $113.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - SC 37033
MAGNUM SHIELDING
MSRP: $113.95Now: $105.97Was: $113.95Your brake system is only as reliable as its weakest line. MAGNUM SHIELDING Lower Brake Lines replace deteriorating OEM lines with precision-engineered hose that resists heat, abrasion, and...17416675- SKU:
- 17416675
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
MSRP: $113.95Now: $105.97Was: $113.95 -
On Sale
MAGNUM SHIELDING Brake Line Kit - MC to HCU - Rear - Black Pearl AS4624
MAGNUM SHIELDING
MSRP: $98.95Now: $92.02Was: $98.95Brake line degradation is a silent reliability killer—corroded or compromised lines compromise your stopping power and can lead to catastrophic failure. The MAGNUM SHIELDING Brake Line Kit (AS4624)...17416677- SKU:
- 17416677
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
MSRP: $98.95Now: $92.02Was: $98.95Qty in Cart: 0Quantity:Price:MSRP: $98.95Now: $92.02Was: $98.95Subtotal: -
On Sale
MAGNUM SHIELDING Brake Line - 18" - Black Pearl AS4518
MAGNUM SHIELDING
MSRP: $66.95Now: $62.26Was: $66.95Brake lines are critical safety components that demand reliability under extreme pressure and temperature conditions. The MAGNUM SHIELDING Brake Line provides superior thermal protection and...17416678- SKU:
- 17416678
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
MSRP: $66.95Now: $62.26Was: $66.95Qty in Cart: 0Quantity:Price:MSRP: $66.95Now: $62.26Was: $66.95Subtotal: -
On Sale
MAGNUM SHIELDING Universal XR Brake Line - 15" - Black w/ Chrome Fittings SBC0500-15
MAGNUM SHIELDING
MSRP: $25.95Now: $24.13Was: $25.95Brake line integrity is non-negotiable in high-performance driving—any flex or failure compromises your stopping power when it matters most. The MAGNUM SHIELDING Universal XR Brake Line delivers the...17416681- SKU:
- 17416681
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
MSRP: $25.95Now: $24.13Was: $25.95 -
On Sale
MAGNUM SHIELDING Universal XR Brake Line - 17" - Black w/ Chrome Fittings SBC0500-17
MAGNUM SHIELDING
MSRP: $26.95Now: $25.06Was: $26.95Brake line integrity is non-negotiable in high-performance driving, and this universal XR brake line delivers the protection and durability your setup demands. The combination of PTFE inner tubing...17416682- SKU:
- 17416682
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
MSRP: $26.95Now: $25.06Was: $26.95 -
On Sale
MAGNUM SHIELDING Universal XR Brake Line - 18" - Black w/ Chrome Fittings SBC0500-18
MAGNUM SHIELDING
MSRP: $27.95Now: $25.99Was: $27.95Brake line degradation compromises stopping power and creates safety vulnerabilities—especially under high-performance or track conditions. The MAGNUM SHIELDING Universal XR Brake Line delivers...17416683- SKU:
- 17416683
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
MSRP: $27.95Now: $25.99Was: $27.95Qty in Cart: 0Quantity:Price:MSRP: $27.95Now: $25.99Was: $27.95Subtotal: -
On Sale
MAGNUM SHIELDING Universal XR Brake Line - 19" - Black w/ Chrome Fittings SBC0500-19
MAGNUM SHIELDING
MSRP: $28.95Now: $26.92Was: $28.95Brake lines are critical to your vehicle's safety and performance—compromised lines mean compromised stopping power. The MAGNUM SHIELDING Universal XR Brake Line delivers the durability and...17416684- SKU:
- 17416684
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
MSRP: $28.95Now: $26.92Was: $28.95 -
On Sale
MAGNUM SHIELDING Universal XR Brake Line - 21" - Black w/ Chrome Fittings SBC0500-21
MAGNUM SHIELDING
MSRP: $28.95Now: $26.92Was: $28.95Brake line failure isn't an option on the track or street—you need lines that can handle sustained pressure, extreme temperatures, and harsh conditions without compromising safety. The MAGNUM...17416685- SKU:
- 17416685
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
MSRP: $28.95Now: $26.92Was: $28.95Qty in Cart: 0Quantity:Price:MSRP: $28.95Now: $26.92Was: $28.95Subtotal:
