Advan RSIII - 19X9.5 / +45 / 5x120 / Black Gunmetallic and Ring 1969-chevrolet-bel-air-base-esi3921366 Borla(r)'s Polyphonic Harmonizer Technology utilizes

Borla(r)'s Polyphonic Harmonizer Technology utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean

The muffler and tip assemblies use a 10"x 5" diameter round muffler on each side of the vehicle

LeSabre 1990-1988

To see how to use these hangers check out the "How to Install Video" Link

Fully bolt-on means that there is no cutting or welding required to install the Stealth Fighter front bumper

Advan RSIII - 19X9.5 / +45 / 5x120 / Black Gunmetallic and Ring 1969-chevrolet-bel-air-base-esi3921366 Borla(r)'s Polyphonic Harmonizer Technology utilizesAdvan RSIII 19X9. 5 +45 5x120 Black Gunmetallic and Ring