Performance and Replacement Car, Truck, and More Exhaust Parts

8" Straight Center Spool - 48" L

Part Number: UPD-S5-8-048

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Muffler Heat Shield, 180-Degree, 48 in. Tall, for 8 in. Diameter Pipes, 304 Stainless Steel, Polished, Band Clamps, Each

Part Number: UPD-21232

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6" Exhaust Clamps, (BULK) STAINLESS STEEL PETERBILT 6" ULTRA-CAB EXHAUST CLAMP

Part Number: UPD-21293

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Plain Bottom, (BULK) STRAIGHT EXHAUST, 5" DIA., 48" L

Part Number: UPD-S1-5-048

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Reducing To 5" Outer Diameter, (BULK) BULL HORN EXHAUST, REDUCING 7"-5" O.DIA., BOTTOM, 60" L

Part Number: UPD-B3-75-060

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5" Curved Plain Bottom Exhaust - 84" L

Part Number: UPD-C1-5-084

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Reducing To 5" Outer Diameter, (BULK) BULL HORN EXHAUST, REDUCING 7"-5" O.DIA., BOTTOM, 48" L

Part Number: UPD-B3-75-048

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Reducing To 5" Outer Diameter, (BULK) BULL HORN EXHAUST, REDUCING 7"-5" O.DIA., BOTTOM, 36" L

Part Number: UPD-B3-75-036

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Plain Bottom, (BULK) MITRED EXHAUST, 5" DIA., 48" L

Part Number: UPD-M1-5-048

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7" Exhaust Clamps, (BULK) CHROME 7" PETERBILT EXHAUST CLAMP

Part Number: UPD-10332

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Plain Bottom, (BULK) CURVED EXHAUST, 5" DIA., 48" L

Part Number: UPD-C1-5-048

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5" Exhaust Clamps, (BULK) CHROME PETERBILT CAB 5" EXHAUST CLAMP

Part Number: UPD-10327

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Muffler Heat Shield, 180-Degree, Vertical Slots, 48 in. Tall, for 7 in. Diameter Pipes, 304 Stainless Steel, Polished, Band Clamps, Each

Part Number: UPD-21240

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Plain Bottom, (BULK) STRAIGHT EXHAUST, 5" DIA., 36" L

Part Number: UPD-S1-5-036

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Muffler Heat Shield, 180-Degree, 48 in. Tall, for 7 in. Diameter Pipes, 304 Stainless Steel, Polished, Band Clamps, Each

Part Number: UPD-21231

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58° Exhaust Elbows, (BULK) CHROME PETERBILT 379 EXHAUST ELBOW REPLACEMENT, 58 ANGLED, REDUCING 7"-5" O.DIA.

Part Number: UPD-PB379-E58-75

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Expended , (BULK) CURVED EXHAUST, 5" DIA., BOTTOM, 48" L

Part Number: UPD-C2-5-048

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Muffler Heat Shield, 180-Degree, Vertical Slots, 48 in. Tall, for 5 in. Diameter Pipes, 304 Stainless Steel, Polished, Band Clamps, Each

Part Number: UPD-21237

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Y Divider Exhaust Elbows, (BULK) KENWORTH W900 EXHAUST Y DIVIDER REPLACEMENT - K180-14764R

Part Number: UPD-KW9T-14764R

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Expended , (BULK) CURVED EXHAUST, 5" DIA., BOTTOM, 36" L

Part Number: UPD-C2-5-036

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58° Exhaust Elbows, (BULK) CHROME PETERBILT 379 EXHAUST ELBOW REPLACEMENT, 58 ANGLED, 5" O.DIA. - 14-03056CP

Part Number: UPD-PB379-E58-55

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58° Exhaust Elbows, (BULK) CHROME PETERBILT 379 EXHAUST ELBOW REPLACEMENT, 58 ANGLED, REDUCING 6"-5" O.DIA.

Part Number: UPD-PB379-E58-65

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Muffler Heat Shield, 270-Degree, 48 in. Tall, for 10 in. Diameter Pipes, 304 Stainless Steel, Polished, Band Clamps, Each

Part Number: UPD-21243

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6" Straight Center Spool - 55" L

Part Number: UPD-S5-6-055

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68° Exhaust Elbows, (BULK) CHROME PETERBILT 359 EXHAUST ELBOW REPLACEMENT, 68 ANGLED, REDUCING 6"-5" O.DIA.

Part Number: UPD-PB359-E68-65

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