BBK Performance is a powerhouse in aftermarket performance, delivering high-quality, American-made upgrades that unleash the full potential of your muscle car, truck, or SUV. With a legacy spanning over 30 years, BBK is the go-to brand for throttle bodies, cold air intakes, headers, and exhaust systems designed to boost horsepower, torque, and throttle response. Engineered for enthusiasts who demand real performance gains, BBK products offer a perfect balance of innovation, precision, and reliability. Whether on the street or the track, BBK Performance helps you dominate the road with power you can feel.

These BBK Performance polyurethane 79-04 Mustang rear spring isolators are recommended to be used when installing lowering springs on your 79-04 Ford Mustang. Overtime the factory rubber isolators will dry out, crack and eventually turn to dust causing the springs to then rub against the bare metal control arms which will cause harsh vibration noises to transmit through the vehicle's chassis when driving. These BBK polyurethane rear spring Isolators are direct replacements for the factory OEM isolators and these will not dry out or crack. BBK Spring Isolators are available for the front and rear springs Part# 2545 Front Part# 2546 Rear

Warranty

This Part Fits:

Year	Make	Model	Submodel
1979-1981,1994-2004	Ford	Mustang	Base
1981	Ford	Mustang	Cobra
1979-1981	Ford	Mustang	Ghia
1982-1983	Ford	Mustang	GL
1982-1983	Ford	Mustang	GLX
1982-2004	Ford	Mustang	GT
2001	Ford	Mustang	GT Bullitt
1984	Ford	Mustang	GT-350 20th Anniversary
1995	Ford	Mustang	GTS
1982-1984	Ford	Mustang	L
1984-1993	Ford	Mustang	LX
2003-2004	Ford	Mustang	Mach 1
1984-1986	Ford	Mustang	SVO
1993-1999,2001,2003-2004	Ford	Mustang	SVT Cobra
2003	Ford	Mustang	SVT Cobra 10th Anniversary
1993,1995,2000	Ford	Mustang	SVT Cobra R
1983	Ford	Mustang	Turbo GT

Fitment Years: 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.