Rubber sway bar bushings deflect under load, introducing slop that blurs steering response and lets the front end wander mid-corner. Prothane's polyurethane replacements hold their shape under hard cornering forces, giving your 1979-2004 Mustang a tighter, more predictable front end without the compromise of the factory rubber.
Polyurethane construction that lasts. Unlike rubber bushings that crack, soften, and deteriorate with age, polyurethane maintains consistent durometer over time. These bushings resist oil, heat, and ozone, so they deliver the same firm feel years after installation as they did on day one.
Backed by a lifetime warranty. Prothane stands behind every set with a lifetime warranty, reflecting the durability built into the material itself. Buy once, install once.
Prothane Super Grease included. Every kit ships with Prothane's Super Grease where necessary to prevent squeaking and ensure smooth articulation between the bushing and sway bar. No additional lubricant to source before installation.
Available in red or black. Choose the color that matches your suspension aesthetic. Both options use identical polyurethane compound and carry the same lifetime warranty.
Product Benefits
- Reduced Body Roll: Firmer bushing interface transfers sway bar forces more efficiently for flatter cornering.
- Improved Steering Precision: Eliminates the front-end vagueness caused by deflecting rubber bushings.
- 30mm Fitment: Sized specifically for this front sway bar diameter on 1979-2004 Fox Body, SN95, and New Edge Mustangs.
- Polyurethane Material: Resists oil, heat, and ozone degradation that destroys factory rubber over time.
- Super Grease Included: Anti-squeak lubricant ships in the kit, ready for installation.
- Color Options: Available in red or black to suit your preference.
- Made in the USA: Manufactured domestically to Prothane's quality standards.
- Lifetime Warranty: Covered for the life of the vehicle with no time limit.
About Prothane: Prothane has manufactured polyurethane suspension components in the United States for decades, offering direct-fit replacements for rubber bushings across a wide range of domestic and import platforms. Prothane parts are engineered to deliver measurable handling improvements while remaining streetable for daily use.
WARNING: California Residents: Cancer and Reproductive Harm;
www.p65warnings.ca.gov
Product Specifications & Vehicle Fitment
Review the product details and confirm compatibility with your vehicle before ordering.
| Specification | Details |
|---|---|
| Vehicle Fitment | 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 |
