
Grand Rock
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SB5-6174FL 4" x 50" Freightliner Bus Straight Stack Pipe ID-OD ALZ
Grand Rock
OEM PRICE $304.00YOUR PRICE $174.00SB5-6174FL 4" x 50" Freightliner Bus Straight Stack Pipe ID-OD ALZ We are a national distributor of replacement and aftermarket bus exhaust parts for the school bus industry. We stock a wide variety...GRCSB5-6174FLOEM PRICE $304.00YOUR PRICE $174.00 -
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SB5-8421IH International Bus Pipe 4 Bend 3.5" OD Flared End ALZ
Grand Rock
OEM PRICE $410.00YOUR PRICE $380.00SB5-8421IH International Bus Pipe 4 Bend 3.5" OD Flared End ALZ We offer the largest variety of International Bus exhaust systems for sale online. All of our International bus exhaust systems...GRCSB5-8421IHOEM PRICE $410.00YOUR PRICE $380.00 -
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SB5-8465TH 4" Thomas Bus Exhaust 3 Bend Pipe ID-ID ALZ
Grand Rock
OEM PRICE $359.00YOUR PRICE $249.00SB5-8465TH 4" Thomas Bus Exhaust 3 Bend Pipe ID-ID ALZGRCSB5-8465THOEM PRICE $359.00YOUR PRICE $249.00 -
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SB7-2842FL 4" Freightliner Bus Exhaust 6 Bend OD-OD ALZ
Grand Rock
OEM PRICE $623.02YOUR PRICE $413.02SB7-2842FL 4" Freightliner Bus Exhaust 6 Bend OD-OD ALZ We are a national distributor of replacement and aftermarket bus exhaust parts for the school bus industry. We stock a wide variety of...GRCSB7-2842FLOEM PRICE $623.02YOUR PRICE $413.02 -
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SB7-4661IH International Bus Pipe 4 Bend 4" OD-OD ALZ
Grand Rock
OEM PRICE $499.00YOUR PRICE $359.00SB7-4661IH International Bus Pipe 4 Bend 4" OD-OD ALZGRCSB7-4661IHOEM PRICE $499.00YOUR PRICE $359.00 -
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SB7-4662IH International Bus Pipe 4 Bend 4" OD-OD ALZ
Grand Rock
OEM PRICE $499.00YOUR PRICE $359.00SB7-4662IH International Bus Pipe 4 Bend 4" OD-OD ALZGRCSB7-4662IHOEM PRICE $499.00YOUR PRICE $359.00 -
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SB7-8228IH-2 International Bus Pipe 3 Bend 3.5" OD Flare Flat ALZ
Grand Rock
OEM PRICE $449.00YOUR PRICE $359.00SB7-8228IH-2 International Bus Pipe 3 Bend 3.5" OD Flare Flat ALZGRCSB7-8228IH-2OEM PRICE $449.00YOUR PRICE $359.00 -
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SB7-8229IH-2 International Bus Pipe 3 Bend 3.5" OD Flare Flat ALZ
Grand Rock
OEM PRICE $549.00YOUR PRICE $399.00SB7-8229IH-2 International Bus Pipe 3 Bend 3.5" OD Flare Flat ALZGRCSB7-8229IH-2OEM PRICE $549.00YOUR PRICE $399.00 -
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SB8-3015BB 3" 2 Bend Bluebird Bus Exhaust OD-OD ALZ
Grand Rock
OEM PRICE $304.00YOUR PRICE $174.00SB8-3015BB SB8-3015BB 3" 2 Bend Bluebird Bus Exhaust OD-OD ALZ SB8-3015BB What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to...GRCSB8-3015BBOEM PRICE $304.00YOUR PRICE $174.00 -
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SB8-3034FL-2 4" Freightliner Bus Exhaust 6 Bend OD-OD ALZ
Grand Rock
OEM PRICE $625.86YOUR PRICE $475.86SB8-3034FL-2 4" Freightliner Bus Exhaust 6 Bend OD-OD ALZ We are a national distributor of replacement and aftermarket bus exhaust parts for the school bus industry. We stock a wide variety of...GRCSB8-3034FL-2OEM PRICE $625.86YOUR PRICE $475.86 -
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SB8-4166FL-2 4" Freightliner Bus Exhaust 2 Bend ID-OD End ALZ
Grand Rock
OEM PRICE $523.33YOUR PRICE $423.33SB8-4166FL-2 4" Freightliner Bus Exhaust 2 Bend ID-OD EXT ALZGRCSB8-4166FL-2OEM PRICE $523.33YOUR PRICE $423.33 -
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SB8-4584IH International Bus Pipe 4 Bend 4" ID Miter End ALZ
Grand Rock
OEM PRICE $511.00YOUR PRICE $411.00SB8-4584IH International Bus Pipe 4 Bend 4" ID Miter End ALZGRCSB8-4584IHOEM PRICE $511.00YOUR PRICE $411.00 -
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SB9-4166FL-2 4" Freightliner Bus Exhaust 2 Bend ID-OD End ALZ
Grand Rock
OEM PRICE $525.26YOUR PRICE $455.26SB9-4166FL-2 4" Freightliner Bus Exhaust 2 Bend ID-OD EXT ALZGRCSB9-4166FL-2OEM PRICE $525.26YOUR PRICE $455.26 -
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Shield,3"-6"X7 Bulk Pack Aluminized TSL890-2920SC-5
Grand Rock
OEM PRICE $921.58YOUR PRICE $741.58GRCUHS-B Shield,3"-6"X7 Bulk Pack Aluminized TSL890-2920SC-5 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRCUHS-BOEM PRICE $921.58YOUR PRICE $741.58 -
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Spool Pipe, 6" X 52" OD Chrome 6PK-9055OSRF
Grand Rock
OEM PRICE $609.58YOUR PRICE $489.58GRC6SP-52SBC Spool Pipe, 6" X 52" OD Chrome 6PK-9055OSRF What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRC6SP-52SBCOEM PRICE $609.58YOUR PRICE $489.58 -
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Spool Pipe, 6" X 55" OD Chrome 6SP-52SBC
Grand Rock
OEM PRICE $609.58YOUR PRICE $489.58GRC6SP-55SBC Spool Pipe, 6" X 55" OD Chrome 6SP-52SBC What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRC6SP-55SBCOEM PRICE $609.58YOUR PRICE $489.58 -
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Spool Pipe, 7"X52" OD, Chrome 7PK-9055OSRF
Grand Rock
OEM PRICE $863.58YOUR PRICE $693.58GRC7SP-52SBC Spool Pipe, 7"X52" OD, Chrome 7PK-9055OSRF What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRC7SP-52SBCOEM PRICE $863.58YOUR PRICE $693.58 -
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Spool Pipe, 7"X55" OD, Chrome 7SP-52SBC
Grand Rock
OEM PRICE $863.58YOUR PRICE $693.58GRC7SP-55SBC Spool Pipe, 7"X55" OD, Chrome 7SP-52SBC What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRC7SP-55SBCOEM PRICE $863.58YOUR PRICE $693.58 -
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Spool Pipe, 8"X52" OD, Chrome 8PK-9055OSRF
Grand Rock
OEM PRICE $1,015.98YOUR PRICE $815.98GRC8SP-52SBC Spool Pipe, 8"X52" OD, Chrome 8PK-9055OSRF What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRC8SP-52SBCOEM PRICE $1,015.98YOUR PRICE $815.98 -
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Spool Pipe, 8"X55" OD, Chrome 8SP-52SBC
Grand Rock
OEM PRICE $1,015.98YOUR PRICE $815.98GRC8SP-55SBC Spool Pipe, 8"X55" OD, Chrome 8SP-52SBC What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRC8SP-55SBCOEM PRICE $1,015.98YOUR PRICE $815.98 -
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Spring Plate 5" Center Hole - Use for heated dump bed SP-5
Grand Rock
OEM PRICE $673.00YOUR PRICE $603.00SP-5 Spring Plate 5" Center Hole - Use for heated dump bed SP-5 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the...GRCSP-5OEM PRICE $673.00YOUR PRICE $603.00 -
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SPU-5SK Powerflow Diesel Pick Up 5" Single Stack Kit
Grand Rock
OEM PRICE $599.00YOUR PRICE $459.00SPU-5SK SPU-5SK Powerflow Diesel Pick Up 5" Single Stack Kit SPU-5SK What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to...GRCSPU-5SKOEM PRICE $599.00YOUR PRICE $459.00 -
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Spx 7" Peterbilt Elbow Plain PB-14228-0150
Grand Rock
OEM PRICE $624.98YOUR PRICE $499.98GRCPB7-13056 Spx 7" Peterbilt Elbow Plain PB-14228-0150 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRCPB7-13056OEM PRICE $624.98YOUR PRICE $499.98 -
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Spx V Band For Fl-28522-000 VB-5822
Grand Rock
OEM PRICE $127.98YOUR PRICE $102.98VB-5822 SPX V BAND FOR FL-28522-000 VB-5822 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are...GRCVB-5822OEM PRICE $127.98YOUR PRICE $102.98 -
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SS No Hole Guard No Brackets PB-CBMH-SS
Grand Rock
OEM PRICE $271.39YOUR PRICE $218.38GRCPG-NS SS No Hole Guard No Brackets PB-CBMH-SS What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If...GRCPG-NSOEM PRICE $271.39YOUR PRICE $218.38 -
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Stack Austainless Steelie,7"X60,R5"Od Chrome SA7-60SBC-5
Grand Rock
OEM PRICE $1,269.98YOUR PRICE $1,019.98SA7-60SBC-5 STACK AUSTAINLESS STEELIE,7"X60,R5"OD CHROME SA7-60SBC-5 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete...GRCSA7-60SBC-5OEM PRICE $1,269.98YOUR PRICE $1,019.98Qty in Cart: 0Quantity:Price:OEM PRICE $1,269.98YOUR PRICE $1,019.98Subtotal:$0.00 -
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Stack Bullhorn,7"X84 R5"Id Chrome SBH7-84EXC5
Grand Rock
OEM PRICE $1,701.78YOUR PRICE $1,366.78SBH7-84EXC5 STACK BULLHORN,7"X84 R5"ID CHROME SBH7-84EXC5 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRCSBH7-84EXC5OEM PRICE $1,701.78YOUR PRICE $1,366.78Qty in Cart: 0Quantity:Price:OEM PRICE $1,701.78YOUR PRICE $1,366.78Subtotal:$0.00 -
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Stack Curved, 5" X 60" OD 409 Aluminized K5-54SPS3
Grand Rock
OEM PRICE $409.58YOUR PRICE $329.58GRCK5-60SBS4 Stack Curved, 5" X 60" OD 409 Aluminized K5-54SPS3 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the...GRCK5-60SBS4OEM PRICE $409.58YOUR PRICE $329.58 -
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Stack Curved,7"X36,R5"Od Chrome SK7-36SBC-5
Grand Rock
OEM PRICE $939.78YOUR PRICE $754.78SK7-36SBC-5 STACK CURVED,7"X36,R5"OD CHROME SK7-36SBC-5 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRCSK7-36SBC-5OEM PRICE $939.78YOUR PRICE $754.78 -
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Stack Miter, 7"X60" Od, Chrome P7-60SBC
Grand Rock
OEM PRICE $1,015.98YOUR PRICE $815.98P7-60SBC STACK MITER, 7"X60" OD, CHROME P7-60SBC What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If...GRCP7-60SBCOEM PRICE $1,015.98YOUR PRICE $815.98 -
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Stack Miter, 8"X54", Od Chrome P8-54SBC
Grand Rock
OEM PRICE $1,041.38YOUR PRICE $836.38P8-54SBC STACK MITER, 8"X54", OD CHROME P8-54SBC What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If...GRCP8-54SBCOEM PRICE $1,041.38YOUR PRICE $836.38 -
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Stack Miter, 8"X60", Od Chrome P8-60SBC
Grand Rock
OEM PRICE $1,092.18YOUR PRICE $877.18P8-60SBC STACK MITER, 8"X60", OD CHROME P8-60SBC What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If...GRCP8-60SBCOEM PRICE $1,092.18YOUR PRICE $877.18 -
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Stack Miter,6"X96,R5"Od Chrome SP6-96SBC
Grand Rock
OEM PRICE $1,269.98YOUR PRICE $1,019.98SP6-96SBC STACK MITER,6"X96,R5"OD CHROME SP6-96SBC What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If...GRCSP6-96SBCOEM PRICE $1,269.98YOUR PRICE $1,019.98Qty in Cart: 0Quantity:Price:OEM PRICE $1,269.98YOUR PRICE $1,019.98Subtotal:$0.00 -
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Stack Miter,7"X36,R5"Od Chrome SP7-36SBC-5
Grand Rock
OEM PRICE $888.98YOUR PRICE $713.98SP7-36SBC-5 STACK MITER,7"X36,R5"OD CHROME SP7-36SBC-5 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRCSP7-36SBC-5OEM PRICE $888.98YOUR PRICE $713.98 -
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Stack Mounting Bracket - 2 piece Powder Coated SMB
Grand Rock
OEM PRICE $193.00YOUR PRICE $143.00SMB Stack Mounting Bracket - 2 PCS. Powder Coated SMB What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRCSMBOEM PRICE $193.00YOUR PRICE $143.00 -
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Stack Straight, 7"X60" Od, Chrome S7-60SBC
Grand Rock
OEM PRICE $1,015.98YOUR PRICE $815.98S7-60SBC STACK STRAIGHT, 7"X60" OD, CHROME S7-60SBC What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If...GRCS7-60SBCOEM PRICE $1,015.98YOUR PRICE $815.98 -
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Stack Straight, 7"X68" Od, Chrome S7-68SBC
Grand Rock
OEM PRICE $1,142.98YOUR PRICE $917.98S7-68SBC STACK STRAIGHT, 7"X68" OD, CHROME S7-68SBC What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If...GRCS7-68SBCOEM PRICE $1,142.98YOUR PRICE $917.98 -
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Stack Straight,3.5"X24,Id/Od Aluminized. S35-24EXA
Grand Rock
OEM PRICE $81.95YOUR PRICE $65.94S35-24EXA STACK STRAIGHT,3.5"X24,ID/OD ALUMINIZED. S35-24EXA What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRCS35-24EXAOEM PRICE $81.95YOUR PRICE $65.94 -
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Stack Straight,4"X168,Od/Od Aluminized S4-168SBA
Grand Rock
OEM PRICE $259.01YOUR PRICE $208.42S4-168SBA STACK STRAIGHT,4"X168,OD/OD ALUMINIZED S4-168SBA What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...GRCS4-168SBAOEM PRICE $259.01YOUR PRICE $208.42 -
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STACK STRAIGHT,7"X08,OD/OD ALUMINIZED
Grand Rock
OEM PRICE $172.78YOUR PRICE $138.22[Add Part Number Here] [Add Description Here] What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you...GRCS7-8SBAOEM PRICE $172.78YOUR PRICE $138.22