With Underbody Exhaust

Part # : MD8591

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579 117″ BBC Underbody Exhaust Cab Skirts

For Peterbilt 579 short hood (117″ BBC) models with underbody exhaust and chassis fairings. Will not fit EPIQ models. Blank (no lights). Measure 2.5″ wide. Block heater cutouts.

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Part # : MD8590

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579 117″ BBC Underbody Exhaust Cab Skirts

For Peterbilt 579 short hood (117″ BBC) models with underbody exhaust and chassis fairings. Will not fit EPIQ models. Blank (no lights). Measure 2.5″ wide. Block heater cutout.

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Part # : MD8589

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579 117″ BBC Underbody Exhaust Cab Skirts

For Peterbilt 579 short hood (117″ BBC) models with underbody exhaust and chassis fairings. Will not fit EPIQ models. Blank (no lights). Measure 2.5″ wide.

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Part # : MD8588

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579 117″ BBC Underbody Exhaust Cab Skirts

For 2013+ Peterbilt 579 models with 117″ BBC and underbody exhaust. Underlit with amber clear 3/4″ round LED lights. 2.5″ wide. Block heater cutout.

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Part # : MD8584

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579 117″ BBC Underbody Exhaust Cab Skirts

For 2013+ Peterbilt 579 models with 117″ BBC and underbody exhaust. Underlit with amber clear 3/4″ round LED lights. 2.5″ wide.

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Part # : MD8352

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579 117″ BBC Underbody Exhaust Cab Skirts

For 2013+ Peterbilt 579 models with 117″ BBC and underbody exhaust. Amber clear 3/4″ round LED lights. 2.5″ wide. Block heater cutout.

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Part # : MD8351

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579 117″ BBC Underbody Exhaust Cab Skirts

For 2013+ Peterbilt 579 models with 117″ BBC and underbody exhaust. Amber 3/4″ round LED lights. 2.5″ wide. Block heater cutout.

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Part # : MD8350

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579 117″ BBC Underbody Exhaust Cab Skirts

For 2013+ Peterbilt 579 models with 117″ BBC and underbody exhaust. Amber clear 3/4″ round LED lights. 2.5″ wide.

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Part # : MD8349

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579 117″ BBC Underbody Exhaust Cab Skirts

For 2013+ Peterbilt 579 models with 117″ BBC and underbody exhaust. Amber 3/4″ round LED lights. 2.5″ wide.

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