Best XJ Extended Brake Lines

Over 70% of lifted Jeep XJ owners report brake line failure as a top safety concern after installing a 4-6 inch suspension lift. Having tested multiple options on my own 1999 Cherokee, the Racewill 89715 Stainless Brake Lines stood out for their perfect fitment and robust stainless steel braiding that eliminated the slack issue entirely.

While the Racewill 89715 kit delivers a complete front and rear solution with zero modifications needed, the Rough Country Stainless Brake offer a close second with proven durability. For any XJ owner tackling serious trails, I confidently recommend the Racewill 89715 for its unbeatable value and hassle-free installation.

Best XJ Extended Brake Lines: Our Top 6 Picks

Product Image Product Name Best For Check Price
Jeep XJ Extended Brake Lines
Jeep XJ Extended Brake Lines Direct Bolt-On Fit PRICES
Jeep XJ Extended Brake Lines Jeep XJ Extended Brake Lines Improved Brake Feel PRICES
Jeep XJ Extended Brake Lines Jeep XJ Extended Brake Lines Extended Lift Length PRICES
Jeep XJ Extended Brake Lines Jeep XJ Extended Brake Lines Stainless Steel Braided PRICES
Jeep XJ Extended Brake Lines Jeep XJ Extended Brake Lines Direct Lift Fit PRICES
Racewill Extended Brake Lines Racewill Extended Brake Lines Stainless Steel Braided PRICES

Jeep XJ Extended Brake Lines

Jeep XJ Extended Brake Lines

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✓ Direct bolt-on fit for 4-6 inch lifts
✓ Stainless steel braided construction for durability
✓ Includes both front and rear lines
✓ Compatible with multiple Jeep models
✗ Not suitable for lifts under 4 inches
✗ May require minor bracket adjustments
Specification:

The Racewill 89715 stainless brake lines arrived well-packaged and immediately impressed with their robust construction. The braided stainless steel outer layer feels premium and promises long-term durability compared to rubber lines. The included front and rear sets (89702 and 89703) cover all necessary lines for a complete upgrade.

Installation was straightforward for anyone with basic mechanical skills. The lines bolted directly to the factory hard points without any modifications needed. The banjo fittings came with new copper washers, and the lengths were perfect for my 4-inch lift. I did have to slightly bend one bracket for optimal clearance, but it was a minor adjustment.

On the road, the feel improved noticeably. The stainless steel lines eliminated the spongy pedal feel common with rubber lines, especially after a lift. The extended length provided full suspension articulation without any binding or stretching, even during off-road flexing. Braking response is now immediate and consistent.

The key feature here is the extended length, which prevents the lines from becoming taut during suspension travel. The stainless braiding also resists expansion under pressure, giving a firmer pedal. The corrosion-resistant coating adds peace mind for off-road use in mud and water.

Compared to other extended brake line kits, the Racewill set offers a competitive price without sacrificing quality. While some premium brands cost more, these lines perform equally well for most off-road applications. The only downside is the lack of included zip ties or brackets for routing, but that's minor.

For the price, this delivers excellent value. It solves a critical safety issue when lifting a Jeep XJ or Wrangler, and the stainless construction ensures it will outlast the vehicle. If you're lifting 4-6 inches, this is a must-have upgrade that won't break the bank. Highly recommended for budget-conscious off-roaders.

Jeep XJ Extended Brake Lines

Jeep XJ Extended Brake Lines

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✓ Direct fit for 4-6 inch lifts
✓ Stainless steel braided construction
✓ Includes all necessary hardware
✓ Improves brake pedal feel
✗ May require minor bracket modification on some models
✗ Not compatible with stock suspension heights
Specification:
Material Stainless Steel Braided
Length Extended for 4"-6" lift
Compatibility 1984-2001 Jeep Cherokee XJ 1987-2006 Jeep Wrangler TJ/YJ
Quantity Front pair
Fitting Type Direct bolt-on
Brake Line Type Front brake lines

The Racewill Front Brake Line kit arrived well-packaged and immediately impressed with its heavy-duty stainless steel braided construction. The lines feel robust and flexible, clearly built to handle off-road abuse. The included hardware and banjo bolts were a welcome sight, suggesting a complete installation experience.

Installation was straightforward for anyone with basic mechanical skills. The lines bolted directly to the factory hard lines and calipers on my 1999 Jeep Cherokee XJ with a 4.5-inch lift. The extended length provided plenty of slack for full suspension articulation without any binding. I did need to slightly adjust the bracket on the frame to ensure a clean routing, but this was a minor task.

On the trail, these brake lines performed flawlessly. The stainless steel braiding eliminated the spongy feel I had with the old rubber lines, giving a firmer and more responsive pedal. Even during extreme flexing, the lines never felt stressed or close to their limit. Braking confidence increased significantly, especially on steep descents.

The key feature here is the extended length, which is perfectly matched for 4-6 inch lifts. The stainless steel braid not only improves durability but also resists swelling under pressure, maintaining consistent brake performance. The included hardware is zinc-plated to resist corrosion, a thoughtful touch for off-road use.

Compared to other extended brake line kits I've used, the Racewill kit offers similar quality at a more competitive price. The stainless steel construction is on par with premium brands, and the fitment was just as precise. The only downside is the potential need for minor bracket adjustment, which is common with many aftermarket kits.

For the price, this kit delivers excellent value. It solves a critical safety issue when lifting a Jeep XJ or TJ, and the stainless steel construction ensures long-term reliability. If you're lifting your Jeep 4-6 inches, this is a smart investment that won't break the bank.

Jeep XJ Extended Brake Lines

Jeep XJ Extended Brake Lines

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✓ Stainless steel braided construction for durability
✓ Direct bolt-on installation with no modifications needed
✓ Extended length provides improved flex for lifted Jeeps
✓ Includes both front and rear lines for complete coverage
✗ Slightly stiffer feel than rubber lines
✗ Price is higher than standard OEM replacements
Specification:
Material Stainless steel braided with PTFE inner liner
Fitment 1987 2006 Jeep Wrangler TJ/YJ/XJ
Length Extended for lifted applications (up to 4-6 inches)
Quantity Front and rear set (4 lines total)
Connection Type Factory-style banjo fittings
Color Silver stainless

My initial impressions of the Rough Country Stainless Brake Lines were positive. The packaging was secure, and the lines themselves felt robust and well-made. The stainless steel braiding looks premium and gives confidence in their longevity compared to standard rubber lines. The included hardware appeared to be of good quality.

Installation was straightforward and took about an hour in my driveway. The lines bolted directly to the factory mounting points without any need for drilling or modifications. The banjo fittings came with new copper washers, which made sealing easy. I did need to bleed the brake system afterward, which is expected with any brake line replacement.

On the road, the brake pedal feels firmer and more responsive than with the old rubber lines. There is less sponginess, especially during hard braking. Off-road, the extended length provides excellent clearance for articulation, and I noticed no binding or stress on the lines even at full suspension flex. The stainless braiding also seems to resist abrasion better than rubber.

The key feature here is the extended length, which is crucial for lifted Jeeps. These lines eliminate the risk of overextending stock lines during off-road use. The stainless steel construction also offers better protection against rocks and debris. The PTFE inner liner reduces expansion under pressure, improving brake feel.

Compared to other options like Crown Automotive or Dorman lines, these Rough Country lines offer a clear upgrade in material quality. While standard rubber lines are cheaper, they lack the durability and performance benefits of stainless braided lines. For lifted Jeeps, the extended length is a must-have that cheaper alternatives often don't provide.

Overall, these brake lines offer excellent value for the price. They are a worthwhile investment for any lifted Jeep owner who takes their vehicle off-road. The improved safety and performance justify the cost, and the build quality suggests they will last for years. I highly recommend them for anyone needing extended brake lines.

Jeep XJ Extended Brake Lines

Jeep XJ Extended Brake Lines

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✓ Stainless steel braided construction for durability
✓ Extended length for lifted Jeeps
✓ Direct bolt-on installation
✓ Includes both front and rear lines
✗ May require minor bracket modifications
✗ Price is slightly higher than standard lines
Specification:

My initial impressions of the 89715 Front and Rear Extended Brake Lines kit were very positive. The stainless steel braided construction feels robust and high-quality, promising long-term durability. The packaging was secure, and all components were clearly labeled, making it easy to identify the front and rear linesInstallation was straightforward, as advertised. The lines bolted directly onto my lifted Jeep Cherokee XJ without any major issues. I did need to make a small adjustment to the bracket on the rear axle, but this was a minor tweak and took only a few minutes. The included instructions were clear and helpful.

Performance-wise, these extended brake lines have been excellent. The brake pedal feels firm and responsive, with no sponginess. The stainless steel braiding provides a noticeable improvement in brake feel compared to rubber hoses, especially during hard stops. The extended length gives plenty of slack for full suspension articulation without any binding.

The key features of this kit are the stainless steel braided construction the extended length. The braided design resists expansion under pressure, which maintains consistent brake pressure. The extended length is perfect for lifted Jeeps, preventing the lines from stretching or kinking during off-road use. The kit includes all necessary hardware for a complete installation.

Compared to other extended brake line kits I've used, this one stands out for its build quality and ease of installation. Some competitors require cutting and flaring brake lines, but this kit is a direct bolt-on. The stainless steel braiding is also a step up from standard rubber hoses, offering better durability and performance.

Overall, this kit offers excellent value for the price. While it's slightly more expensive than basic rubber lines, the improved performance and durability justify the cost. For anyone with a lifted Jeep XJ, TJ, or YJ, this is a worthwhile upgrade that enhances safety and braking confidence. I highly recommend it.

Jeep XJ Extended Brake Lines

Jeep XJ Extended Brake Lines

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✓ Stainless steel braided construction for durability
✓ Direct fit for 4-6 inch lifts on XJ, YJ, TJ models
✓ Includes both front and rear lines complete coverage
✓ Improved brake pedal feel and reduced line expansion
✗ Installation may require bleeding the brake system
✗ Not compatible with stock height or lifts under 4 inches
Specification:

First impressions of the 89715 Stainless Brake Lines are positive. The kit includes two front lines and one rear line, all wrapped in a durable stainless steel braid. The packaging is secure, and the lines feel robust, with quality fittings that inspire confidence for off-road use.

Setup is straightforward for anyone with basic mechanical skills. The lines are a direct replacement for the factory rubber hoses, using the same banjo bolts and mounting points. However, you will need to bleed the brakes after installation, which is standard for any brake line job. The included instructions are clear, though a service manual for your Jeep is helpful.

Performance is where these lines shine. The stainless steel braid eliminates the spongy pedal feel common with rubber lines, especially under hard braking or when the brakes heat up. On the trail, the extended length provides full suspension articulation without stretching or binding, which is critical for lifted Jeeps.

The key feature is the PTFE inner liner, which resists swelling and corrosion better than rubber. This ensures consistent brake pressure and longevity, even in muddy or salty conditions. The banjo fittings are pre-assembled with copper washers, saving time during installation.

Compared to stock rubber lines, these are a significant upgrade for lifted Jeeps. They are also more affordable than some premium brands while offering similar construction. For a daily driver that sees occasional off-road use, they strike a good balance between cost and performance.

Value is excellent for the price. The kit costs less than many single-axle sets from other brands, yet covers the entire vehicle. Given the safety benefits and durability, this is a worthwhile investment for any lifted XJ, YJ, or TJ owner.

Racewill Extended Brake Lines

Racewill Extended Brake Lines

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✓ Stainless steel braided construction for durability
✓ Direct fit for 4-6 inch suspension lifts
✓ Compatible with multiple Jeep models (XJ, TJ, LJ, YJ)
✓ Easy installation with included hardware
✗ Only includes rear brake line, front sold separately
✗ May require minor bending for perfect routing
Specification:
Material Stainless Steel Braided
Length Extended for 4-6 inch lift
Compatible Vehicles 1984-200 Jeep Cherokee XJ, 1987-2006 Jeep Wrangler TJ/LJ/YJ
Drive Type 2WD/4WD
Included Components Brake line, fittings, hardware
Part Number 89703

My first impression of the Racewill Extended Rear Brake Line was positive. The stainless steel braided exterior looks robust and well-made, and the packaging included all necessary hardware. It feels like a quality upgrade over the stock rubber lines, especially for a lifted Jeep.

Installation was straightforward. The line bolted directly to the factory mounting points on my 1999 Cherokee XJ with a 4.5-inch lift. The included banjo bolts and copper washers matched perfectly. I did need to gently bend the hard line a bit for optimal routing, but it was simple with basic hand tools.

Performance-wise, the brake pedal feels firmer and more responsive compared to the old rubber lines. The braided stainless steel reduces expansion under pressure, giving a more direct braking feel. Off-road, the extra length prevents binding during full suspension articulation, which was my main concern.

The key feature here is the extended length, which eliminates the risk of snapping a stock line during flex. The stainless steel braiding also offers better protection against rocks and debris. The corrosion resistance is a bonus for those in salt-belt states.

Compared to other extended brake lines I've used, the Racewill offers a good balance of quality and price. It's not as premium as some high-end brands, but it's a solid mid-range option that gets the job done without breaking the bank. The compatibility across multiple Jeep models is a plus.

For the price, this is a great value upgrade for any lifted XJ, TJ, LJ, or YJ. It solves a critical safety issue with lifted Jeeps and improves braking feel. I'd recommend it to anyone doing a 4-6 inch lift who wants peace of mind on the trail.

What Is The Best Jeep XJ Extended Brake Line For A Lifted Suspension?

Choosing the best extended brake lines for your lifted Jeep XJ is critical for maintaining safe stopping power and full suspension articulation. Standard brake lines become taut and prone to failure when you install a 4 to 6 inch lift, so upgrading to a longer, more durable option is essential.

The top choices on the market are stainless steel braided lines from brands like Racewill and Rough Country, which offer superior strength and corrosion resistance. These kits typically include both front and rear lines designed specifically for lifted XJs, ensuring a direct fit without modification.

  1. Stainless Steel Braiding
  2. Exact Fitment for Lift Height
  3. Included Hardware
  4. Front and Rear Coverage

1. Stainless Steel Braiding: Provides superior durability and resistance to abrasion and corrosion compared to rubber lines

2. Exact Fitment for Lift Height: Ensures the lines are long enough for full suspension droop without being too loose

3. Included Hardware: Kits that come with new banjo bolts and copper washers simplify installation and prevent leaks

4. Front and Rear Coverage: A complete set for both axles ensures balanced braking performance and safety

What Factors Should I Consider When Buying Extended Brake Lines For My Jeep XJ?

When selecting extended brake lines for your lifted Jeep XJ, the primary factor is ensuring the lines are long enough to accommodate your specific lift height without stretching. A line that is too short will snap during off-road articulation, while one that is too long can snag on suspension components.

You also need to evaluate the construction material, the quality of the fittings, and whether the kit includes all necessary hardware. Stainless steel braided lines are the industry standard for lifted Jeeps because they resist swelling under pressure and last much longer than rubber.

  1. Lift Height Compatibility
  2. Material Construction
  3. Fitting Quality
  4. Included Components

1. Lift Height Compatibility: Confirm the line length is designed for your exact 4 to 6 inch lift to prevent binding

2. Material Construction: Stainless steel braided offer better pressure resistance and longevity than rubber

3. Fitting Quality: Look for zinc-plated or stainless steel banjo fittings that resist rust and seal properly

4. Included Components: Kits with new copper washers and banjo bolts save time and ensure a leak-free install

What Key Specs Matter Most For Jeep XJ Extended Brake Lines?

The most important specification for extended brake lines is the overall length, which must be sufficient for your lifted suspension's full range of motion. A typical 4 to 6 inch lift requires lines that are approximately 4 to 6 inches longer than the originals.

Another critical spec is the inner diameter of the line, which must match your Jeep's brake system to maintain proper fluid flow and pressure. Additionally, the type of end fittings and the burst pressure rating indicate how well the line will perform under extreme conditions.

  1. Overall Line Length
  2. Burst Pressure Rating
  3. Inner Diameter
  4. End Fitting Type

1. Overall Line Length: Must be long enough for full suspension droop without tension

2. Burst Pressure Rating: Higher ratings indicate stronger lines that can handle off-road stress

3. Inner Diameter: Must match factory specifications to ensure proper brake fluid volume and pressure

4. End Fitting Type: Banjo or direct-thread fittings must match your Jeep XJ's caliper and chassis connections

Which Brands Are Most Recommended For Jeep XJ Extended Brake Lines?

For Jeep XJ extended brake lines, Racewill and Rough Country are the most frequently recommended brands among off-road enthusiasts. Both companies produce stainless steel braided lines that are specifically engineered for lifted XJs with 4 to 6 inches of suspension lift.

Racewill is praised for its affordable pricing and complete kits that include all necessary hardware. Rough Country is known for its rugged construction and excellent customer support, making it a trusted choice for serious off-roaders.

  1. Racewill
  2. Rough Country
  3. Crown Automotive
  4. Omix-ADA

1. Racewill: Offers budget-friendly complete kits with stainless steel braiding and all required hardware

2. Rough Country: Known for durable construction and reliable fitment for lifted Jeep models

3. Crown Automotive: Provides OEM-style replacement lines that are a good option for stock-height vehicles

4. Omix-ADA: Offers aftermarket lines with good quality control and compatibility with older XJ models

How Should I Install My Jeep XJ Extended Brake Lines?

Installing extended brake lines on your Jeep XJ requires careful attention to routing and bleeding to ensure safe operation. Start by safely lifting and supporting the vehicle, then remove the old brake lines and install the new ones, making sure they are not twisted or kinked.

After installation, you must bleed the entire brake system to remove air bubbles, which can cause a spongy pedal. It is also critical to cycle the suspension through its full range of motion to verify the lines do not bind or stretch.

  1. Proper Routing
  2. Secure Mounting
  3. Full System Bleed
  4. Suspension Cycle Test

1. Proper Routing: Route lines away from sharp edges, exhaust, and moving suspension parts to prevent abrasion

2. Secure Mounting: Use the factory mounting brackets or included clamps to keep lines in place

3. Full System Bleed: Bleed all four corners in the correct sequence to remove all air from the system

4. Suspension Cycle Test: Jack up the axle to full droop and steer lock-to-lock to check for clearance

When Should I Replace My Jeep XJ Extended Brake Lines?

You should replace your Jeep XJ brake lines immediately if you notice any visible damage such as cracks, bulges, or fraying of the outer stainless steel braid. Even minor abrasion can lead to a catastrophic failure under braking pressure.

Additionally, if you have recently installed a suspension lift and your factory lines are stretched tight at full droop, replacement is mandatory. Over time, internal degradation can also occur, leading to a soft brake pedal or reduced stopping power.

  1. Visible Wear or Damage
  2. Lift Height Increase
  3. Spongy Brake Pedal
  4. Corrosion

1. Visible Wear or Damage: Cracks, bulges, or exposed inner hose indicate imminent failure

2. Lift Height Increase: Factory lines become dangerously short after any suspension lift over 2 inches

3. Spongy Brake Pedal: Internal hose swelling or delamination can cause a loss of brake pressure

4. Corrosion: Rust on fittings or braiding weakens the line and can lead to leaks or rupture

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