8 Inch Diameter

8 Inch Air Intake Hoses

8 Inch Brackets

8 Inch Clamps

8 Inch Couplers & Connectors

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Grand Rock 8" Round Bolt Double Saddle Exhaust Clamp Zinc Plated RB-8ZN

MSRP: $145.06

$108.21

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8" Galvanized Steel Flex Tubing 5' to 10' CUT LENGTHS 5262K74

Hosetec 8" Galvanized Steel Flex Tubing 10' CUT LENGTH

$239.00

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ShuttleWorth 8" x 120" .015 Galvanized Exhaust Flex Hose HTG4150-800-10

MSRP: $724.00

$504.00

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Hosetec 8" x 300" .015 Galvanized Exhaust Flex Hose HTG4150-800-25

MSRP: $999.00

$1,299.00

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TEC FLEX Triple-S 304 Stainless Steel Exhaust Hose 8" x 120" HTTF-800-10

Hosetec TEC FLEX Triple-S 304 Stainless Steel Exhaust Hose 8" x 120"

MSRP: $1,399.00

$999.00

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TEC FLEX Triple-S 304 Stainless Steel Exhaust Hose 8" x 25' HTTF-800-25'

Hosetec TEC FLEX Triple-S 304 Stainless Steel Exhaust Hose 8" x 25'

MSRP: $2,499.00

$1,799.00

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Grand Rock 8" x 96" Straight Chrome Monster Stack with 8" OD Bottom S8-96SBC

MSRP: $1,629.74

$1,352.12

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Grand Rock 8" x 108" Straight Chrome Monster Stack with 8" OD Bottom S8-108SBC

MSRP: $1,616.74

$1,404.65

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Grand Rock 8" x 8" Aluminized Exhaust Connector OD-OD S8-8SBA

MSRP: $129.00

$109.00

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ShuttleWorth 8" ID Reduced to 7" ID 90 Degree Reducer Air Intake Rubber Elbow 7-8790

MSRP: $344.00

$294.00

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Grand Rock 8" x 54" Straight Chrome Monster Stack 8" OD Bottom S8-54SBC

MSRP: $838.00

$610.23

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Grand Rock 8" x 60" Straight Chrome Monster Stack 8" OD Bottom S8-60SBC

MSRP: $873.00

$644.46

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Grand Rock Internal Muffler/Dampener 8" x 45"

MSRP: $1,099.98

$906.39

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8" x 180" Exhaust Flex Hose Galvanized Steel HTG4150-800-15'

Hosetec 8" x 180" Exhaust Flex Hose Galvanized Steel HTG4150-800-10

MSRP: $1,899.00

$699.00

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ShuttleWorth SPECIAL 8" Exhaust Connector ID-OD Cold Roll Steel 11-806

MSRP: $205.11

$143.70

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Grand Rock 8" OD to 6" OD Exhaust Reducer Aluminized R8O-6OA - SPECIAL ORDER

MSRP: $249.00

$203.67

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ShuttleWorth 8"ID to 7"ID Air Intake Rubber Reducer Hose 7-780

MSRP: $171.73

$137.15

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Lincoln Chrome Lincoln Chrome 8" to 5" Long Drop 90 Degree Elbow

$750.00

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Lincoln Chrome Lincoln Chrome Kenworth 8" Exhaust Clamp 50-04083

$217.95

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Lincoln Chrome Lincoln Chrome Peterbilt 8" Exhaust Clamp 50-02083

$198.95

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Grand Rock Stack Miter;8"X54";Od Chrome P8-54SBC

MSRP: $1,041.38

$799.98

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Grand Rock Stack Miter;8"X60";Od Chrome P8-60SBC

MSRP: $1,092.18

$839.98

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Grand Rock 8" Diesel Pickup Dual Stack Kit DPU-8SK

MSRP: $1,180.24

$978.22

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Grand Rock 8" Diesel Pickup Dual Stack Kit With 5" Inlet DPU-8SK-5I

MSRP: $1,293.42

$1,072.02

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Grand Rock Peterbilt 379 1994-2002 8" Duplex Stack Kit;Oe Fit 8PK-5652OE

MSRP: $5,714.98

$4,727.68

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Grand Rock Peterbilt 379 2003 & Newer 8" Duplex Stack Kit;Oe Fit 8PK-5655OE

MSRP: $5,714.98

$4,727.68

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Grand Rock Peterbilt 379 1994-2002 8" Duplex Stack Kit;Retro Fit 8PK-9052RF

MSRP: $5,714.98

$4,727.68

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Grand Rock Peterbilt 379 2003 & Newer 8" Duplex Stack Kit;Retro Fit 8PK-9055RF

MSRP: $5,714.98

$4,727.68

Grand Rock 8" Stainless Steel Unistrap Clamp US-8SS

MSRP: $27.94

$23.16

Grand Rock 8" Flat Clamp;Stainless Steel FL-8SS

MSRP: $45.69

$36.06

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Grand Rock Tapered Elbow;8"X60Deg;R5" Od;Chrome TPB8-13056C-5

MSRP: $1,142.98

$799.98

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Grand Rock 8" Seamlestainless Steel Stack Kit;90 Deg With Flex & Y-Pipe 8SSK-90PBC

MSRP: $4,061.46

$3,359.82

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Grand Rock 8" X 120" .018 Stainless Steel Flex SF-8120

MSRP: $1,039.98

$865.18

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Grand Rock 8" X 120" .015 Galvanized Flex G15-8120

MSRP: $324.98

$270.36

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Grand Rock Spool Pipe;8"X52" OD;Chrome 8PK-9055OSRF

MSRP: $1,015.98

$799.98

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Grand Rock Spool Pipe;8"X55" OD;Chrome 8SP-52SBC

MSRP: $1,015.98

$799.98

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Grand Rock Tapered El 8" 90Deg 29X20 R5" OD Chrome TSL690-2920SC-5

MSRP: $1,346.18

$899.98

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Grand Rock 8" X 48" Aussie;8" OD; Chrome A7-68SBC

MSRP: $1,153.91

$936.02

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Grand Rock 8" X 108" Miter Cut;OD; Chrome P7-48SBC

MSRP: $2,575.98

$2,241.26

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Grand Rock 8" X 48" Miter;8"OD; Chrome P8-108SBC

MSRP: $1,015.98

$791.98

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Grand Rock 8" X 96" Miter;OD; Chrome P8-48SBC

MSRP: $1,955.78

$1,617.90

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Grand Rock 8" X 48" Straight;8" OD; Chrome S8-120EXA

MSRP: $1,015.98

$791.98

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Grand Rock 8" X 48" West Coast Curve;OD Chrome WCK7-68SBC

MSRP: $1,219.18

$879.98

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Grand Rock Duplex Kit 94-02 Peterbilt 379 Retro Fit With Offset Brackets 8PK-5655OSOE

MSRP: $5,714.98

$4,727.68

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Grand Rock Duplex Kit 03-Newer Peterbilt 379 Retrofit With Offset Brackets 8PK-9052OSRF

MSRP: $5,714.98

$4,727.68

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Grand Rock 8" Duplex Stack Kit,03-Newer Peterbilt 379,With Offsetbrkt 7SP-55SBC

MSRP: $5,714.98

$4,727.68

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ShuttleWorth 8" ID Air Intake Rubber 45 Degree Elbow 7-845

MSRP: $181.63

$145.30

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ShuttleWorth 8" ID Air Intake Rubber Hump Hose 7-880

MSRP: $192.13

$153.70

113 products total