Whether you're tackling rugged trails or daily driving your lifted Jeep, reliable brakes are non-negotiable. Racewill brake lines stand out in the Automotive replacement parts market, specifically designed for 1987-2006 Jeep Wrangler TJ and YJ models, plus 1984-2001 Cherokee XJ. This category features the 89715 stainless steel kit, combining front (89702) and rear (89703) extended lines ideal for 4-6" lifts, delivering enhanced flexibility and strength where stock lines fall short.
Why Racewill Brake Lines Excel for Off-Road Jeeps
Racewill has built a reputation for high-quality, affordable brake components tailored to Jeep owners. Their stainless steel construction resists rust and corrosion far better than rubber OEM lines, which degrade quickly under off-road abuse or harsh weather. This extended brake line kit addresses a common pain point for lifted vehicles: stock lines become taut or snap during suspension flex, compromising safety. By offering pre-assembled lengths that match popular lift heights, Racewill ensures a straightforward upgrade that maintains full articulation without restricting movement.
Key standout features include double-walled stainless braiding for burst resistance up to 3,000 PSI, flexible PTFE inner lining to prevent expansion under pressure, and zinc-plated fittings for easy installation. These lines not only improve braking response but also enhance pedal feel, giving drivers confidence on steep descents or emergency stops.
What to Consider When Shopping Racewill Brake Lines
Selecting the right brake lines starts with compatibility. This Racewill kit fits 4WD Wranglers (TJ/YJ/XJ) and both 2WD/4WD Cherokees, but verify your lift height, 4-6" is the sweet spot to avoid excess slack. Look for DOT-approved materials, as Racewill meets FMVSS 106 standards for safety. Stainless over rubber is crucial for longevity in muddy, salty, or dusty environments.
- Material Quality: Stainless steel braid vs. coated rubber: prioritize the former for durability.
- Length Extension: Extended designs prevent binding on lifted suspensions.
- Fitment Precision: Vehicle-specific kits like 89715 reduce guesswork.
- Installation Ease: Pre-flared ends and color-coded lines speed up the job.
Beyond Racewill, explore alternatives in our Brake Lines category or compare with trusted options like Rough Country Brake Lines for similar off-road focus, or Dorman Products Brake Lines for broader OE-style replacements.
Common Use Cases and Benefits
Jeep enthusiasts with 4-6" lifts install these lines during suspension upgrades to restore proper brake function. Off-roaders appreciate the added flex for rock crawling, while daily drivers value the corrosion resistance in winter climates. Pair them with Hose, Lines & Fittings or other Brake System components for a complete refresh. Users report sharper stopping power and peace of mind knowing the lines won't fail mid-trail.
Installation typically takes 1-2 hours with basic tools: bleed the system, swap lines, and torque fittings to spec. No special tools needed, though a flare nut wrench helps. Always bench-bleed if possible to minimize air pockets.
Frequently Asked Questions
Are Racewill brake lines compatible with my lifted Jeep Wrangler?
Yes, the 89715 kit fits 1987-2006 4WD TJ, YJ, XJ Wranglers and 1984-2001 Cherokee XJ with 4-6" lifts. Confirm your exact model and lift height for optimal fit.
What makes Racewill better than stock or competitor brake lines?
Racewill's stainless steel resists corrosion and bursting better than rubber stock lines. Compared to brands like Rough Country or Dorman, Racewill offers Jeep-specific extended lengths at a competitive edge for off-road durability.
Do Racewill brake lines come with a warranty?
Racewill provides a limited lifetime warranty against manufacturing defects. Contact their customer support for claims, which is responsive for verified purchases.
Can I install Racewill brake lines myself?
Absolutely: most owners complete the job in under two hours. Follow a standard brake line replacement guide, bleed thoroughly, and test before full use.
How do Racewill brake lines perform in extreme conditions?
Exceptionally well, thanks to high-pressure stainless construction. They're popular for rock crawling, mudding, and snowy trails where flex and strength matter most.
