Spiegler Stainless Steel Clutch Line - 1-Line Original Routing - Fits Suzuki Boulevard 2007-2009 | DuPont Teflon-Lined, Aircraft-Grade Fittings media thumbnails
Spiegler Stainless Steel Clutch Line - 1-Line Original Routing - Fits Suzuki Boulevard 2007-2009 | DuPont Teflon-Lined, Aircraft-Grade Fittings-1
Spiegler Stainless Steel Clutch Line - 1-Line Original Routing - Fits Suzuki Boulevard 2007-2009 | DuPont Teflon-Lined, Aircraft-Grade Fittings-2
Spiegler Stainless Steel Clutch Line - 1-Line Original Routing - Fits Suzuki Boulevard 2007-2009 | DuPont Teflon-Lined, Aircraft-Grade Fittings-3
Spiegler Stainless Steel Clutch Line - 1-Line Original Routing - Fits Suzuki Boulevard 2007-2009 | DuPont Teflon-Lined, Aircraft-Grade Fittings-4
Spiegler Stainless Steel Clutch Line - 1-Line Original Routing - Fits Suzuki Boulevard 2007-2009 | DuPont Teflon-Lined, Aircraft-Grade Fittings-5

Spiegler Stainless Steel Clutch Line - 1-Line Original Routing - Fits Suzuki Boulevard 2007-2009 | DuPont Teflon-Lined, Aircraft-Grade Fittings

Spiegler SKU: Spiegler-S-SU0334

$ 76.75 USD

Add $ 75.00 USD more for FREE shipping!

NEED HELP? Call 855-STOP-YOU (855 -786-7968) or Email sales@brakecrafters.com

Spiegler Performance Parts • Hand-Assembled in Dayton, Ohio, USA

Spiegler Stainless Steel Clutch Line – 1-Line Original Routing

Fits Suzuki Boulevard 2007-2009

Firm lever. Confident stops. Zero guesswork. Spiegler lines replace soft, aging rubber hoses with a precision-built, DOT- and TÜV-approved system engineered for riders who demand more from every squeeze of the lever and every press of the pedal.

Factory rubber hoses swell under pressure, and that swelling is what you feel as a spongy, inconsistent lever. Spiegler eliminates it. Every line pairs a low-expansion DuPont PTFE (Teflon) core with a tight-weave stainless steel braid, then finishes it with aircraft-grade stainless steel fittings and Spiegler’s own patented Torsion Fitting System. The result is crisp, repeatable feel and modulation you can trust, from the daily commute to the last lap of a track day.

Note Regarding Shipping: Brake lines cannot be shipped FedEx and will arrive separately from other items ordered!

What Sets Spiegler Apart

Patented Torsion Fitting System

Spiegler banjo fittings rotate up to 180° or 360° even after assembly. No twisted lines, no fighting the hose into position. Just align the fittings stress-free and route the line cleanly, without damaging the hose.

DuPont PTFE (Teflon) Inner Lining

A low-expansion DuPont PTFE core sits inside a tight-weave stainless steel braid. Unlike rubber hoses or inferior braided lines, it resists swelling under pressure, keeping your brake lever, pedal, or clutch lever firm and responsive.

Tough UV-Resistant PVC Outer Coating

A protective PVC sheath covers the braid, keeping dirt and road grit from wearing down the line and stopping the metal braid from scratching your paint, fork tubes, or bodywork.

Aircraft-Grade Stainless Steel Fittings

No cheap carbon steel or low-grade hardware that corrodes or fails over time. Spiegler fittings are built from aircraft-grade stainless steel for strength and long-term durability.

Certified Street Legal: DOT & TÜV

Every kit is DOT-compliant (FMVSS 106) and TÜV approved, meeting rigorous independent laboratory testing standards that many competing brands, some labeled “race use only,” don’t.

Race-Proven Rennsport Option

For track and specialized builds, Spiegler’s Rennsport kits run a single line from the master cylinder to a T-fitting, then down to each caliper, avoiding the clutter and clearance issues of stacked dual banjo bolts at the master cylinder. Rennsport kits are sold separately; see the product title for this kit’s configuration.

Made Your Way

Hand-assembled in Dayton, Ohio, with more than 130 color combinations available across lines and fittings, so your bike can look as good as it stops.

At a Glance

Brand Spiegler
Line Construction Tight-weave stainless steel braid
Inner Lining Low-expansion DuPont PTFE (Teflon)
Outer Cover UV-resistant PVC protective coating
Fittings Aircraft-grade stainless steel with patented Torsion Fitting System (180°/360° rotation)
Certifications DOT compliant (FMVSS 106) • TÜV approved
Assembly Hand-assembled in Dayton, Ohio, USA
Warranty Limited lifetime warranty, original owner, first vehicle

Fitment & Configuration

This product is for the specific make, model, year range, position (front, rear, or clutch), and number of lines shown in the product title. Please confirm fitment against the details on this page before ordering.

Original routing follows your bike’s factory line layout. Alternative routing uses a different layout from stock for a cleaner or performance-oriented setup. The routing for this kit is listed in the product title.

Backed for Life

Spiegler stands behind every kit with a limited lifetime warranty for the original owner on the first vehicle.

Installation note: Brake and clutch lines are safety-critical components. We recommend installation by a qualified technician, using fresh fluid of the type specified by your motorcycle’s manufacturer, with the system fully bled and tested before riding.

Did You Know?
-Replacement of OEM lines after four years is recommended for performance and safety.
-As OEM lines become older, they expand when pressure is applied to brake levers, robbing the immediate pressure intended for actuating the caliper piston to provide stopping power.
-Spiegler brake lines are Dupont Teflon PTFE lined inner, braided stainless steel, and clear PVC coated eliminating the expansion, restoring predictable feel, and maximizing stopping capability.
-Spiegler brake lines offer the unique patented feature of adjustable banjo fitting allowing line twist during installation.
-Spiegler brake lines and kits are shipped with the required crush washers, adjustment tool and instructions.
-One of the most notable improvements to braking performance and safety is the addition of stainless steel braided brake lines.

1 Clutch Line Original

All orders are sent via USPS Ground Advantage or UPS Ground Saver as standard unless otherwise stated. We also offer for US customers optional USPS Priority Shipping and FedEx Expedited Shipping. Please select this at checkout if you wish to elect this shipping method. 

All international customers must submit a telephone number at checkout. Please note our goods ship exclusive of duties. You may be subject to a duties and customs fees at destination. Any applicable duty and customs charges are the responsibility of the customer.

We accept returns within 14 days of receipt of your item. In all cases, with the exception of defect or fulfillment error, shipping costs are the responsibility of the customer and non-refundable.

Return authorization is required in order to process your return. If you wish to return any item purchased from brakecrafters.com please contact us at sales@brakecrafters.com quoting your order number in the subject line of the email. Unless otherwise stated return shipping is the responsibility of the customer.

We may from time to time offer final sale markdowns. We cannot accept returns on these items. Where these terms are in effect they will be clearly indicated on our online store. 

For more information, please visit our SHIPPING, FULFILLMENT AND RETURNS page.

At Brakecrafters, we strive to provide the most accurate fitment information in the industry. However, because much of our catalog covers vintage machinery—often relying on data that is 30 to 60 years old—it is impossible to guarantee 100% accuracy in every instance.

Please review the following terms regarding your purchase:

Our Commitment to Accuracy

  • Data Integrity: We continuously update our database to ensure our listings reflect the best available information.
  • Continuous Improvement: When a fitment error is identified, we don't just fix the order; we update our master records immediately to prevent the error from recurring for others.
  • The "Make It Right" Guarantee: If you receive a part that does not fit your specific year, make, or model despite our listing, we are committed to resolving the issue and ensuring you get what you need for a successful repair.

How You Can Help

In the rare event of a discrepancy, we may ask for your assistance. This might include providing:

  1. Photos of the original part alongside the new part.
  2. Casting numbers or specific measurements from your master cylinder or calipers. Use Millimeters for better Accuracy.
  3. VIN or Production Date information is not actually helpful to us; we are not a brand dealer.

Your feedback is a vital part of maintaining the integrity of the vintage motorcycle community's technical data. By working together, we can keep these classic machines on the road safely.

Note: Always verify your specific components before beginning installation. If something looks different than the OEM part you removed, please contact us before proceeding with the rebuild.

Great Products, Great Prices, Great Service

We are committed to giving you the highest quality service and normally ship same working day for orders received before 4pm (EST). We typically respond to inquiries the same day.

If you need further information on our products or are seeking a product that you do not see currently listed, contact us to see if we can help

Racer-style motorcycle that goes with a black and white American flag bandanna.