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Stifflers Driveshaft Safety Loop (99-04 All)

Market Price $149.00 You Save 10% ($15.00)
Our Price

$134.00 (each)

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  • Item 394142
  • MPN# DSL-M01

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Features & Details

  • Protect your car from driveshaft damage
  • Useful for racing and high performance activity
  • Designed to be lightweight
  • Powder coating for longevity
  • Bolt-on installation
  • Works with an Aluminum Driveshaft
  • Exceeds NHRA Specs
  • Fits all 1999-2004 Ford Mustangs
Secure Your Driveshaft. If you want to press your pedal down, feeling the torque of your Mustang as it charges ahead without all of the worry, you need Stifflers Driveshaft Safety Loop. Designed to secure your driveshaft in place, this safety loop protects your 1999-2004 Pony from the intense damage a broken driveshaft can cause. The safety loop is especially ideal for high performance and racing vehicles.

Quality Protection. Useful for aluminum driveshafts, this strong safety loop is durable. Its high quality construction includes powder coating to increase its longevity. The safety loop exceeds NHRA specs.

Intelligent Installation. A lightweight product, this safety loop can be installed with minimal tools. All needed hardware is included with the safety loop. The loop is bolted in place for your convenience. No drilling is required.

Application. Designed to work with all transmissions and many aftermarket exhaust systems, Stifflers Driveshaft Safety Loop is suitable for all 1999-2004 Ford Mustangs. On TKO-500/600's and TR-3550's, partial removal of torque arm boss is required.

Fitment: 1999 2000 2001 2002 2003 2004 Details

What's in the Box
  • (1) DSL Base Plate
  • (1) DSL Loop
  • (2) Spacer Plates
  • (4) 3/8-16 x 1 Hex Head Bolts
  • (4) 3/8-16 Pinch Nuts
  • (4) 3/8 SAE Flat Washers
  • (4) 10x1.5x40 Hex Head Bolts
  • (2) 1/2-13x1.5 Hex Head Bolts
  • (2) 1/2 SAE Flat Washers
Installation Info
Will it fit my Mustang?
  • GT - 99, 00, 01, 02, 03, 04
  • V6 - 99, 00, 01, 02, 03, 04
  • Bullitt - 01
  • Cobra - 99, 01, 03, 04
  • Mach 1 - 03, 04

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3 Questions / 2 Answers

Ask a Question

So this unit will work on a T56 Magnum?


  • This driveshaft safety loop will fit on TKO-500/600's and TR-3550's with partially removing the torque arm boss would be required. This will not fit on the T56 transmissions.


Helpful (1)

What driveshaft safety loops do you carry that will work with a T-56 magnum? I have a 2004 Mustang Mach 1.


Will this product fit on a 2004 Mustang Mach 1. I am running a T-56 magnum transmission. Also do most guys/gals use two driveshaft safety loops? One for the back and one for the front? If I don't use an item what is your company's return policy?


  • The Stifflers Driveshaft Safety Loop is built to be used on all 99-04 Mustangs. You only really need to use one. We have a 30 day rerun policy.

    AM MikeW

Helpful (0)

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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Afternoon

  • Performance Gain 5 5
  • Fit 5 5

  • 5/5

    Installation Time: Afternoon

    November 15, 2016


    great application for Drag or street cars Great for even the daily driver Adds support and add safety Great upgrade Great also for upgraded driver shafts or keep ur stock way safe to


    Year: 1989 Submodel: GT

    Helpful (1)

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