
Grand Rock
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5" 2 Bend Exhaust Elbow ID-OD 409 Stainless Steel FL-28972-000
Grand Rock
YOUR PRICE $454.95FL-28972-000 5" 2 Bend Exhaust Elbow ID-OD 409 Stainless Steel FL-28972-000 FL-28972-000 Fits Freightliner Cascadia 125 Models Direct Aftermarket Replacement for OEM #: 04-28972-000 Material: 409...GRCFL-28972-000YOUR PRICE $454.95 -
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5" 3 Bend Exhaust Elbow OD-ID 409 Stainless Steel FL-29180-004
Grand Rock
YOUR PRICE $819.95FL-29180-004 5" 90 Degree Exhaust Elbow OD-ID 409 Stainless Steel FL-29180-004 FL-29180-004 Fits Freightliner Cascadia 125 Models Direct Aftermarket Replacement for OEM #: 04-29180-004 Material:...GRCFL-29180-004YOUR PRICE $819.95 -
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4" x 77" Straight Cut Aluminized Exhaust Stack ID End S4-77EXA
Grand Rock
YOUR PRICE $139.95S4-77EXA 4 inch x 77 inch Straight Cut Aluminized Exhaust Stack ID End S4-77EXA Aluminized Straight Exhaust Stack Direct Aftermarket Replacement for OEM #: 155976 Diameter: 4" Length:...GRCS4-77EXAYOUR PRICE $139.95 -
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4" x 40" Straight Cut Aluminized Exhaust Stack ID End S4-40EXA
Grand Rock
YOUR PRICE $89.95S4-40EXA 4 inch x 40 inch Straight Cut Aluminized Exhaust Stack ID End S4-40EXA Aluminized Straight Exhaust Stack Direct Aftermarket Replacement for OEM #: 155971 Diameter: 4" Length:...GRCS4-40EXAYOUR PRICE $89.95 -
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4" x 21" Straight Cut Aluminized Exhaust Stack ID End S4-21EXA
Grand Rock
YOUR PRICE $46.95S4-21EXA 4 inch x 21 inch Straight Cut Aluminized Exhaust Stack ID End S4-21EXA Aluminized Straight Exhaust Stack Direct Aftermarket Replacement for OEM #: 155960 Diameter: 4" Length:...GRCS4-21EXAYOUR PRICE $46.95 -
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4"ID x 4"ID 4 Bend Over Aluminized Axle Exhaust Pipe SB6-4815IH-2
Grand Rock
YOUR PRICE $434.66SB6-4815IH-2 4"ID x 4"ID 4 Bend Over Aluminized Axle Exhaust Pipe SB6-4815IH-2 SB6-4815IH-2 What other exhaust parts will I need? Depending on your current exhaust system;you could need several...GRCSB6-4815IH-2YOUR PRICE $434.66 -
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7" x 96" Miter or Angle Cut OD Chrome Exhaust Tip P7-96SBC
Grand Rock
OEM PRICE $1,502.00YOUR PRICE $1,102.00P7-96SBC 7" x 96" Miter or Angle Cut OD Chrome Exhaust Tip P7-96SBC What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to complete...GRCP7-96SBCOEM PRICE $1,502.00YOUR PRICE $1,102.00 -
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8" OD to 6" OD Exhaust Reducer Aluminized R8O-6OA - SPECIAL ORDER
Grand Rock
OEM PRICE $249.00YOUR PRICE $199.00R8O-6OA 8 inch OD to 6 inch OD Reducer Aluminized - SPECIAL ORDER R8O-6OA What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to...GRCR8O-6OAOEM PRICE $249.00YOUR PRICE $199.00 -
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5" 60 Degree Exhaust Elbow 16" x 16" OD-OD Aluminized L560-1616SA
Grand Rock
OEM PRICE $142.00YOUR PRICE $102.00L560-1616SA 5" 60 Degree Exhaust Elbow 16" x 16" OD-OD Aluminized L560-1616SA What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck...GRCL560-1616SAOEM PRICE $142.00YOUR PRICE $102.00 -
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4" x 72" Straight Cut Aluminized Exhaust Stack OD Ends S4-72SBA
Grand Rock
OEM PRICE $169.00YOUR PRICE $139.00S4-72SBA 4 inch x 72 inch Straight Cut Aluminized Exhaust Stack OD Ends S4-72SBA What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck...GRCS4-72SBAOEM PRICE $169.00YOUR PRICE $139.00 -
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5" Marmon Flange 5.79 Bead 304 Stainless Steel 41970-S
Grand Rock
OEM PRICE $132.27YOUR PRICE $112.2741970-S 5" Marmon Flange 5.79 Bead 304 Stainless Steel 41970-S 1.5" LONG What other exhaust parts will I need? FLARE: 39394-L CLAMP: VB-588C Depending on your current exhaust system;you could...GRC41970-SOEM PRICE $132.27YOUR PRICE $112.27 -
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85110418 Volvo Exhaust Turbo Pipe Kit with Shield/Bracket VG-0418
Grand Rock
YOUR PRICE $518.00VG-0418 85110418 Volvo Exhaust Turbo Pipe Kit with Shield/Bracket VG-0418 What other exhaust parts will I need for my Volvo Truck? Depending on your current exhaust system;you could need...GRCVG-0418YOUR PRICE $518.00 -
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4" x 60" 304 Stainless Steel Flex Exhaust Hose SF-460
Grand Rock
OEM PRICE $257.00YOUR PRICE $197.00SF-460 4" x 60" 304 Stainless Steel Flex Exhaust Hose SF-460 What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to complete the job...GRCSF-460OEM PRICE $257.00YOUR PRICE $197.00 -
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1.5" x 25 Foot 304 Stainless Steel Flex Exhaust Hose SF-15300
Grand Rock
OEM PRICE $614.00YOUR PRICE $514.00SF-15300 1.5" x 25 Foot 304 Stainless Steel Flex Exhaust Hose SF-15300 What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to...GRCSF-15300OEM PRICE $614.00YOUR PRICE $514.00 -
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8" x 60" Straight Chrome Monster Stack 8" OD Bottom S8-60SBC
Grand Rock
OEM PRICE $873.00YOUR PRICE $673.00S8-60SBC 8" x 60" Straight Chrome Monster Stack 8" OD Bottom S8-60SBC What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to...GRCS8-60SBCOEM PRICE $873.00YOUR PRICE $673.00 -
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8" x 54" Straight Chrome Monster Stack 8" OD Bottom S8-54SBC
Grand Rock
OEM PRICE $838.00YOUR PRICE $638.00S8-54SBC 8" x 54" Straight Chrome Monster Stack 8" OD Bottom S8-54SBC What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to...GRCS8-54SBCOEM PRICE $838.00YOUR PRICE $638.00 -
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4" x 72" Straight Cut Aluminized Exhaust Stack ID End S4-72EXA
Grand Rock
OEM PRICE $173.00YOUR PRICE $143.00S4-72EXA 4" x 72" Straight Cut Aluminized Exhaust Stack ID End S4-72EXA What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to...GRCS4-72EXAOEM PRICE $173.00YOUR PRICE $143.00 -
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14-15503 Peterbilt 357,378,379 Aluminized Exhaust Elbow PB-15503
Grand Rock
OEM PRICE $915.00YOUR PRICE $755.00PB-15503 14-15503 Peterbilt 357,378,379 Aluminized Exhaust Elbow PB-15503 What other exhaust parts will I need? You could need several parts to complete the overall system. If you are...GRCPB-15503OEM PRICE $915.00YOUR PRICE $755.00 -
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409 Stainless Steel Peterbilt 357-378 Aluminized Exhaust Y-Pipe
Grand Rock
OEM PRICE $2,386.00YOUR PRICE $1,886.00PB-15500Y-S4 409 Stainless Steel Peterbilt 357-378 Aluminized Exhaust Y-Pipe What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck...GRCPB-15500Y-S4OEM PRICE $2,386.00YOUR PRICE $1,886.00 -
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14-15353-0150 Peterbilt Exhaust Y Pipe in 409 Stainless Steel
Grand Rock
OEM PRICE $918.00YOUR PRICE $648.00PB-15353Y-S4 14-15353-0150 Peterbilt Exhaust Y Pipe PB-15353 or 14-13944-0150 409 STAINLESS STEEL VERSION What other exhaust parts will I need? Depending on your current exhaust system;you...GRCPB-15353Y-S4OEM PRICE $918.00YOUR PRICE $648.00 -
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5" 90 Degree Exhaust Elbow 13" x 13" OD-OD Aluminized L590-1313SA-8
Grand Rock
OEM PRICE $132.00YOUR PRICE $96.00L590-1313SA-8 5 inch 90 Degree Elbow 13 x 13 OD-OD Aluminized L590-1313SA-8 What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to...GRCL590-1313SA-8OEM PRICE $132.00YOUR PRICE $96.00 -
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5" 90 Degree Exhaust Elbow 13" x 13" ID-OD Aluminized L590-1313A
Grand Rock
OEM PRICE $113.00YOUR PRICE $81.00L590-1313A 5 inch 90 Degree Elbow 13 inch x 13 inch ID-OD Aluminized L590-1313A What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to...GRCL590-1313AOEM PRICE $113.00YOUR PRICE $81.00 -
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5" 90 Degree Exhaust Elbow 12" x 32" ID-OD Aluminized L590-1232A
Grand Rock
OEM PRICE $214.00YOUR PRICE $154.00L590-1232A 5 inch 90 Degree Elbow 12 inch x 32 inch ID-OD Aluminized L590-1232A What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to...GRCL590-1232AOEM PRICE $214.00YOUR PRICE $154.00 -
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6" x 18" Curved Top ID Aluminized Exhaust Stack K6-18EXA
Grand Rock
OEM PRICE $195.00YOUR PRICE $145.00K6-18EXA 6 inch x 18 inch Curved Top ID Aluminized K6-18EXA What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to complete the job...GRCK6-18EXAOEM PRICE $195.00YOUR PRICE $145.00 -
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7" to 6" 90 Degree Reducer Air Intake Rubber Exhaust Elbow
Grand Rock
OEM PRICE $208.00YOUR PRICE $158.00RE760 7" to 6" 90 Degree Reducer Air Intake Rubber Elbow RE760 What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to complete...GRCRRE-790-6OEM PRICE $208.00YOUR PRICE $158.00 -
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4" x 60" Galvanized Exhaust Flex Hose G15-460
Grand Rock
OEM PRICE $203.00YOUR PRICE $143.00G15-460 4" x 60" Galvanized Exhaust Flex Hose G15-460 What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to complete the job...GRCG15-460OEM PRICE $203.00YOUR PRICE $143.00 -
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3.5" Marmon Flange with 4.13 Bead 304 Stainless Steel 53739
Grand Rock
OEM PRICE $169.00YOUR PRICE $109.0053739 3.5" Marmon Flange 304 Stainless Steel 53739 What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to complete the job...GRC53739OEM PRICE $169.00YOUR PRICE $109.00 -
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3" x 18" .018 304 Stainless Steel Flex Exhaust Hose SF-318
Grand Rock
OEM PRICE $87.00YOUR PRICE $81.00SF-318 3" x 18" .018 304 Stainless Steel Flex Exhaust Hose SF-318 What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to...GRCSF-318OEM PRICE $87.00YOUR PRICE $81.00 -
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EBPB11862 or M66-7091-0335 Paccar 4" x 12.25" Bellows EGR Exhaust
Grand Rock
OEM PRICE $599.00YOUR PRICE $299.00KW-6541-0335 EBPB11862 or KW-6541-0335 Paccar Bellows EGR Exhaust M66-6541-0335 M66-7091-0335 What other exhaust parts will I need for my Kenworth Truck? You could need several parts to...M66-7091-0335/KW-6541-0335OEM PRICE $599.00YOUR PRICE $299.00 -
6" OD/OD x 8" Long Aluminized Exhaust Connector -SPECIAL ORDER
Grand Rock
OEM PRICE $89.00YOUR PRICE $59.79S6-8SBA 6 inch x 8 inch Aluminized Exhaust Connector OD Ends S6-8SBA What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to...GRCS6-8SBAOEM PRICE $89.00YOUR PRICE $59.79 -
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8" x 8" Aluminized Exhaust Connector OD-OD S8-8SBA
Grand Rock
OEM PRICE $129.00YOUR PRICE $109.00S8-8SBA 8 inch x 8 inch Aluminized Exhaust Connector OD Ends S8-8SBA What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to complete...GRCS8-8SBAOEM PRICE $129.00YOUR PRICE $109.00 -
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6" x 36" Straight Aluminized Exhaust Tubing ID-OD S6-36EXA
Grand Rock
OEM PRICE $249.00YOUR PRICE $199.00S6-36EXA 6" x 36" Straight Aluminized Exhaust Tubing ID-OD S6-36EXA What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to...GRCS6-36EXAOEM PRICE $249.00YOUR PRICE $199.00 -
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6" x 36" Straight Cut Aluminized Tube OD Ends 16 Gauge SPECIAL ORDER
Grand Rock
OEM PRICE $239.00YOUR PRICE $209.00S6-36SBA 6 inch x 36 inch Straight Cut Aluminized Tube OD Ends S6-36SBA What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to...GRCS6-36SBAOEM PRICE $239.00YOUR PRICE $209.00 -
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6" x 96" Aussie Cut Chrome Exhaust Stack Pipe A6-96EXC
Grand Rock
OEM PRICE $1,258.00YOUR PRICE $958.00A6-96EXC 6" x 96" Aussie Cut Chrome Exhaust Stack Pipe A6-96EXC What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to complete...GRCA6-96EXCOEM PRICE $1,258.00YOUR PRICE $958.00 -
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6" x 84" Aussie Cut Chrome Exhaust Stack Pipe A6-84EXC
Grand Rock
OEM PRICE $1,023.00YOUR PRICE $823.00A6-84EXC 6" x 84" Aussie Cut Chrome Exhaust Stack Pipe A6-84EXC What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes to complete...GRCA6-84EXCOEM PRICE $1,023.00YOUR PRICE $823.00 -
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8" x 108" Straight Chrome Monster Stack with 8" OD Bottom S8-108SBC
Grand Rock
OEM PRICE $1,616.74YOUR PRICE $1,363.74S8-108SBC 8" x 108" Straight Chrome Monster Stack with 8" OD Bottom S8-108SBC What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck...GRCS8-108SBCOEM PRICE $1,616.74YOUR PRICE $1,363.74 -
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8" x 96" Straight Chrome Monster Stack with 8" OD Bottom S8-96SBC
Grand Rock
OEM PRICE $1,629.74YOUR PRICE $1,312.74S8-96SBC 8" x 96" Straight Chrome Monster Stack with 8" OD Bottom S8-96SBC What other exhaust parts will I need? Depending on your current exhaust system;you could need several truck pipes...GRCS8-96SBCOEM PRICE $1,629.74YOUR PRICE $1,312.74 -
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Kenworth Truck Muffler 10 x 15 Oval x 36" IN-OUT 5" ID Type 3
Grand Rock
OEM PRICE $3,803.70YOUR PRICE $847.70M-899 M120834;D13-2007 10 x 15 Oval x 36" IN-OUT 5" ID Type 3 Fits Kenworth W900B 2003 thru 2007 Fits Kenworth W900L 2003 thru currentFits Kenworth W900L AeroCab 2003 thru current *This...GRCM-899OEM PRICE $3,803.70YOUR PRICE $847.70 -
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5" Marmon Flange/Flare 304SS Set 5.756 Bead with Clamp
Grand Rock
OEM PRICE $340.00YOUR PRICE $270.00SET 5" Marmon Flange/Flare Set 5.756 Bead 304SS What is included? FLARE: 39392-L CLAMP: VB-588C FLANGE: 41968-L Depending on your current exhaust system;you could need several truck...238706OEM PRICE $340.00YOUR PRICE $270.00 -
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304 Stainless Steel 180 Heat Shield Vertical Slot Polished PG-VSS3
Grand Rock
OEM PRICE $414.15YOUR PRICE $314.15PG-VSS3 304 Stainless Steel 180 Heat Shield Vertical Slot Polished PG-VSS3 Choose 4" - 5" - 6" or 7" 304 Polished Stainless Clamps to go with this Shield PG-4S3BRKT;PG-5S3BRKT;PG-6S3BRKT;and...GRCPG-VSS3OEM PRICE $414.15YOUR PRICE $314.15