Grand Rock

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P6-114EXC 6" X 114" Miter Cut Stack Pipe ID Chrome

Grand Rock 6" X 114" Miter Cut Chrome Exhaust Pipe ID Chrome P6-114EXC

MSRP: $1,791.91

$1,513.66

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14-13412 Peterbilt 357,378,379 409 SS Elbow PB-13412-S4 Special Order

Grand Rock 14-13412 Peterbilt 357,378,379 409 SS Elbow PB-13412-S4

MSRP: $1,567.80

$1,207.30

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14-15501 Peterbilt 357,378,379 409 Stainless Elbow PB-15501-S4 - SPECIAL ORDER

Grand Rock 14-15501 Peterbilt 357,378,379 409 Stainless Elbow SPECIAL ORDER

MSRP: $1,228.44

$919.44

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M66-6541-0320 Peterbilt Flared Bellow Flex Pipe EBPB11861

Grand Rock M66-6541-0320 Flared Bellow Flex Pipe EBPB11861 for T800

MSRP: $446.00

$279.00

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M66-6541-0405 4" X 14.25" Peterbilt Bellow Pipe EBPB11863

Grand Rock EBPB11863 Bellows 4" X 14.25" Peterbilt Bellow Pipe M66-6541-0405

MSRP: $810.76

$429.66

Grand Rock 4" Preformed Aluminized Butt Joint Exhaust Clamp PF-4ABT

MSRP: $22.48

$17.98

PF-5ABT 5" Preformed Aluminized Butt Joint Exhaust Clamp

Grand Rock 5" Preformed Aluminized Butt Joint Exhaust Clamp PF-5ABT

MSRP: $25.98

$20.78

Grand Rock 6" Zinc Plated Heat Shield Bracket PG-6ZBRKT

MSRP: $105.05

$74.16

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Grand Rock EBPB11861 or M66-7091-0320 4" Kenworth EGR Bellows Replacement

MSRP: $576.78

$350.19

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Grand Rock Ford School Bus Exhaust 4 inch Elbow SB3-4882FT B800,FD1060

MSRP: $473.80

$391.40

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Grand Rock F3HZ-5246N Ford Turbo pipe for 1992 & Up B600 or FD1060

MSRP: $449.07

$263.67

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Grand Rock 7C2Z-5A212-KA or SB2-A212FT-S4 Ford E450 3.5" OD Tube

MSRP: $569.00

$469.00

2083 products total

OUR MISSION STATEMENTTo our valued customers, At Grand Rock, we promote and work hard every day to provide our customers with the highest possible solutions, while maintaining good business values. We value our people, encourage their development and reward their performance. Our improved environmental outcomes can ride the coattails of our lean culture change; this is a win for our business, our customers, and a win for environmental improvement.We have the widest selection of exhaust products and for over 40 years our quality, dedication, customer service and efficiency have been put to a test, and after all those years we can proudly say that we are ready to take another step with our customers towards a promising future.Thank you, Grand Rock Team