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2011-2017

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Part # : MD5724


For 2011-2017 Peterbilt 388 under slung exhaust configurations using OEM cowl. With wrap. Plain (no lights).

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Part # : MD5723


For 2011-2017 Peterbilt 388 under slung exhaust configurations, using OEM cowl. With wrap & 7 2″ round light holes.

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Part # : MD5722


For 2011-2017 Peterbilt 388 under slung exhaust configurations using OEM cowl. With wrap & 3 X2AG2 LED lights.

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Part # : MD8322


For 2011-2017 Peterbilt 388 models. Use with OEM cowls. With 3/4″ round amber clear LED lights. Measure 4″ wide.

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Part # : MD8321


For 2011-2017 Peterbilt 388 models. Use with OEM cowls. With 3/4″ round amber LED lights. Measure 4″ wide.

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Part # : MD8319


For 2011-2017 Peterbilt 388 models. Use with TRP cowls. With 3/4″ round amber LED lights. Measure 4″ wide.

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Part # : MD5656


For 2011-2017 Peterbilt 388 models. For use with TRP cowl panels. Plain (no lights).

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Part # : MD5649


For 2011-2017 Peterbilt 388 & 2011-2017 Peterbilt 367 SFA models. Using OEM cowl. With X2AG2 LED lights.

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Part # : MD5648


For 2011-2017 Peterbilt 388 & 2011-2017 Peterbilt 367 SFA models. Using OEM cowl. With 2″ round light holes.

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Part # : MD5647


For 2011-2017 Peterbilt 388 & 2011-2017 Peterbilt 367 SFA models. Using OEM cowl. Plain.

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Part # : MD8320


For 2011-2017 Peterbilt 388 models. Use with TRP cowls. With 3/4″ round amber clear LED lights. Measure 4″ wide.

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