POWERFLOW KITS
Diesel Pickup Exhaust Systems
All Stack Kits include:
- Ultra-high quality WFC-series preformed 304 Stainless clamps
- Westfalia 304 Stainless flex hose.
WHY replace a perfectly good stock exhaust system on your diesel truck?
Cardinal rule #1: Diesels HATE backpressure! Diesel pickup owners who have researched performance upgrades to their trucks' exhaust know several things are true.
- Exhaust gas temperatures (EGT) will drop when a better flowing exhaust system is installed - this is a good thing especially when towing.
- A larger diameter down-pipe a/k/a Turbo Pipe will allow for greater flow volume, as will a straight-through low-backpressure muffler, & the rest of the pipes in the system as well.
- Better flow = more Horsepower, Torque, & FUEL MILEAGE!
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![7" Peterbilt Retro 379 Chrome Stack Kit - 7PK-9052RF]( "7\" Peterbilt Retro 379 Chrome Stack Kit - 7PK-9052RF")
![7" Peterbilt Retro 379 Chrome Stack Kit - 7PK-9052RF]( "7\" Peterbilt Retro 379 Chrome Stack Kit - 7PK-9052RF")
7" Peterbilt Retro 379 Chrome Stack Kit - 7PK-9052RF 7PK-9052RF
Grand Rock
YOUR PRICE $1,934.50 - $4,664.007" Retro Peterbilt 2-Piece Chrome Stacks Kits - Easy to Install! 7PK-9052RF - 7” Stack Kit for 1994 To 2002 OE Pete Retro 379 (2) Elbows: TPB7-2920SC-5 for Retro Pete 379 7” to 5”, 90 degree Chrome, Smooth Joint (2)...GRC7PK-9052RFYOUR PRICE $1,934.50 - $4,664.00 -
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![7" Peterbilt 379 Chrome Stack Kit - 7PK-5652OE]( "7\" Peterbilt 379 Chrome Stack Kit - 7PK-5652OE")
7" Peterbilt 379 Chrome Stack Kit - 7PK-5652OE 7PK-5652OE
Grand Rock
YOUR PRICE $1,934.50 - $3,913.987" Peterbilt 2-Piece Chrome Stacks Kits - Easy to Install! 7PK-5652OE - 7” Stack Kit that fits a 1994 To 2002 OE Pete 379 Big Rig Truck (2) Elbows: TPB7-13056C for Pete 379 7” to 5”, 60 degree Chrome, Smooth Joint (2) Center...GRC7PK-5652OEYOUR PRICE $1,934.50 - $3,913.98 -
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![DPU-7I-Stack-Kit-W-7-inch-Clamps]( "DPU-7I-Stack-Kit-W-7-inch-Clamps")
DPU 7I Stack Kit W 7 inch Clamps DPU-7SK-5I
Grand Rock
OEM PRICE $1,215.75YOUR PRICE $972.60DPU-7SK-5I DPU-7I-Stack-Kit-W-7-inch-Clamps DPU-7SK-5I 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 needing to find out what OEM pipe fits...GRCDPU-7SK-5IOEM PRICE $1,215.75YOUR PRICE $972.60 -
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![7" Universal Dual Stack Kit With 7" Clamps for Stacks DPU-7SK]( "7\" Universal Dual Stack Kit With 7\" Clamps for Stacks DPU-7SK")
7" Universal Dual Stack Kit With 7" Clamps for Stacks DPU-7SK
Grand Rock
OEM PRICE $1,147.73YOUR PRICE $918.18DPU-7SK 7" Universal Dual Stack Kit With 7" Clamps for Stacks DPU-7SK DPU-7SK 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 needing to find out...GRCDPU-7SKOEM PRICE $1,147.73YOUR PRICE $918.18 -
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![DPU-5I-Stack-Kit-W-6-inch-Clamps]( "DPU-5I-Stack-Kit-W-6-inch-Clamps")
DPU 5I Stack Kit With 6 inch Clamps DPU-6SK-5I
Grand Rock
OEM PRICE $1,175.45YOUR PRICE $940.36DPU-6SK-5I DPU-5I-Stack-Kit-W-6-inch-Clamps DPU-6SK-5I 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 needing to find out what OEM pipe fits...GRCDPU-6SK-5IOEM PRICE $1,175.45YOUR PRICE $940.36 -
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![6" Universal Dual Stack Kit With 6" Clamps for Stacks DPU-6SK]( "6\" Universal Dual Stack Kit With 6\" Clamps for Stacks DPU-6SK")
6" Universal Dual Stack Kit With 6" Clamps for Stacks DPU-6SK
Grand Rock
OEM PRICE $1,088.78YOUR PRICE $871.02DPU-6SK 6" Universal Dual Stack Kit With 6" Clamps for Stacks DPU-6SK DPU-6SK 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 needing to find out...GRCDPU-6SKOEM PRICE $1,088.78YOUR PRICE $871.02 -
![5" Dual Pick-up Stack Kit ID Bottom DPU-5SK-5I]( "5\" Dual Pick-up Stack Kit ID Bottom DPU-5SK-5I")
![DPU-5SK-5I 5" Dual Pick-up Stack Kit ID Bottom]( "DPU-5SK-5I 5\" Dual Pick-up Stack Kit ID Bottom")
5" Dual Pick-up Stack Kit ID Bottom DPU-5SK-5I
Grand Rock
OEM PRICE $1,129.37YOUR PRICE $903.50DPU-5SK-5I 5 inch Dual Pick-up Stack Kit ID Bottom DPU-5SK-5I DPU-5SK-5I 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 needing to find out what...GRCDPU-5SK-5IOEM PRICE $1,129.37YOUR PRICE $903.50 -
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![DPU-5SK 5" Dual Pick-up Exhaust Stack Kit]( "DPU-5SK 5\" Dual Pick-up Exhaust Stack Kit")
![DPU-5SK 5" Dual Pick-up Exhaust Stack Kit]( "DPU-5SK 5\" Dual Pick-up Exhaust Stack Kit")
5" Dual Pick-up Exhaust Stack Kit DPU-5SK
Grand Rock
OEM PRICE $1,029.88YOUR PRICE $823.90DPU-5SK 5 inch Dual Pick-up Stack Kit DPU-5SK DPU-5SK 5" T-Pipe sits in the bed, and only one hole needs to be cut in the bed of the truck. Kit is designed to fit full-size pick-up trucks: Ford Chevy Dodge This kit will fit 5", 6", 7" or 8"...GRCDPU-5SKOEM PRICE $1,029.88YOUR PRICE $823.90 -
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![DPU-4SK 4" Diesel Pick-up Dual Exhaust Kit]( "DPU-4SK 4\" Diesel Pick-up Dual Exhaust Kit")
![DPU-4SK 4" Diesel Pick-up Dual Exhaust Kit]( "DPU-4SK 4\" Diesel Pick-up Dual Exhaust Kit")
4" Diesel Pick-up Dual Exhaust Kit DPU-4SK
Grand Rock
OEM PRICE $872.48YOUR PRICE $697.98DPU-4SK 4 inch Dual Pick-up Stack Kit ID Bottom DPU-4SK DPU-4SK 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 needing to find out what OEM pipe...GRCDPU-4SKOEM PRICE $872.48YOUR PRICE $697.98 -
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![PS-99-A4 Ford Powerflow for 1999-2002 7.3L 4" Aluminized Kit]( "PS-99-A4 Ford Powerflow for 1999-2002 7.3L 4\" Aluminized Kit")
![PS-99-A4 Ford Powerflow for 1999-2002 7.3L 4" Aluminized Kit]( "PS-99-A4 Ford Powerflow for 1999-2002 7.3L 4\" Aluminized Kit")
PS-99-A4 Ford Powerflow for 1999-2002 7.3L 4" Aluminized Kit
Grand Rock
OEM PRICE $1,199.00YOUR PRICE $899.00PS-99-A4 Powerflow Exhaust Kit for 99-03 Ford Trucks At Truck Pipes USA we offer you a large variety of exhaust systems for almost any Ford truck on the road today. Browse our site for the right part that fits your truck. If you are...GRCPS-99-A4OEM PRICE $1,199.00YOUR PRICE $899.00 -
![4.25" Turbo Flare Lip for 7.3 Ford Powerstroke Exhaust T425-4]( "4.25\" Turbo Flare Lip for 7.3 Ford Powerstroke Exhaust T425-4")
![4.25" Turbo Flare Lip for 7.3 Ford Powerstroke Exhaust T425-4]( "4.25\" Turbo Flare Lip for 7.3 Ford Powerstroke Exhaust T425-4")
4.25" Turbo Flare Lip for 7.3 Ford Powerstroke Exhaust T425-4
Grand Rock
OEM PRICE $79.00YOUR PRICE $59.00T425-4 4.25" Turbo Flare Lip for 7.3 Ford Powerstroke Exhaust T425-4 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 needing to find out what OEM...GRCT425-4OEM PRICE $79.00YOUR PRICE $59.00 -
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![Grand Rock SPU-5SK Powerflow "Big Rig" Single Stack Kit]( "Grand Rock SPU-5SK Powerflow \"Big Rig\" Single Stack Kit")
![SPU-5SK Powerflow Diesel Pick Up 5" Single Stack Kit]( "SPU-5SK Powerflow Diesel Pick Up 5\" Single Stack Kit")
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 complete the job. If you are needing to find out...GRCSPU-5SKOEM PRICE $599.00YOUR PRICE $459.00 -
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![4 inch x 18 inch Internal Exhaust Baffle Tube (PAIR) IM-418]( "4 inch x 18 inch Internal Exhaust Baffle Tube (PAIR) IM-418")
![4 inch x 18 inch Internal Exhaust Baffle Tube (PAIR) IM-418]( "4 inch x 18 inch Internal Exhaust Baffle Tube (PAIR) IM-418")
4 inch x 18 inch Internal Exhaust Baffle Tube (PAIR) IM-418
Grand Rock
OEM PRICE $299.00YOUR PRICE $218.00IM-418 4 inch x 18 inch Internal Muffler Baffle Tube SOLD IN PAIRS ONLY Single Use WILL Cause Engine Failure!! What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...IM-418-DOUBLEOEM PRICE $299.00YOUR PRICE $218.00
