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Brand: FloPro
Part Number: 823
Fits, GM Duramax Diesel 2001-2005 6.6L 2500/3500. For, Extended Cab, Long/Short box, Dually. Exclude Suburban.
With 4 Bolt Converter Flange and Gasket.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Eas..
$484.47
Brand: FloPro
Part Number: SS823
Fits, GM Duramax Diesel 2001-2005 6.6L 2500/3500. For, Extended Cab, Long/Short box, Dually. Exclude Suburban.
With 4 Bolt Converter Flange and Gasket.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Eas..
$609.40
Brand: FloPro
Part Number: 820
Fits, GM Duramax Diesel 2001-2007 6.6L 2500/3500. For, Extended Cab, Long/Short box, Dually.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Easy Bolt-on Kits, "Everything you need"
Flo Pro part numb..
$484.47
Brand: FloPro
Part Number: SS820
Fits, GM Duramax Diesel 2001-2007 6.6L 2500/3500. For, Extended Cab, Long/Short box, Dually.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Easy Bolt-on Kits, "Everything you need"
Flo Pro part number:..
$609.40
Brand: FloPro
Part Number: 30800
FloPro driver side and passenger side stock replacement pipes with gaskets & O2 sensor bungs. Use with EGR present vehicles.
We have re-invented 6.4L up-pipes and they are here to stay. Many 6.4L Ford drivers are experiencing failure from their stock up-pipes. There are some solutions out the..
$366.47
Brand: FloPro
Part Number: 723
Fits, GM Duramax Diesel 2001-2005 6.6L 2500/3500. For, Extended Cab, Long/Short box, Dually. Exclude Suburban.
With 4 Bolt Converter Flange and Gasket.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas Temperatures
More Pulling Power
Utilizes OEM Hangers
Increased Horsepowe..
$639.87
Brand: FloPro
Part Number: FP-72x
Fits, GM Duramax Diesel 2001-2007 6.6L 2500/3500. For, Extended/Club Cab, Long/Short box. Please choose Dual Axel application above.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Easy Bolt-on Kits, "Ever..
$639.87
Brand: FloPro
Part Number: 825
Fits, Ford Powerstroke 2003-2007 6.0L F250/F350. Fits, Extended/Club Cab, Long/Short box, Dually.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Easy Bolt-on Kits, "Everything you need"
Flo Pro part nu..
$484.47
Brand: FloPro
Part Number: SS825
Fits, Ford Powerstroke 2003-2007 6.0L F250/F350. Fits, Extended/Club Cab, Long/Short box, Dually.
No Bungs.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Easy Bolt-on Kits, "Everything you need"
Flo ..
$548.47
Brand: FloPro
Part Number: 629
Fits, Dodge 2007.5-2009 6.7L Cummins 2500/3500, Reg Cab, Quad Cab, Mega Cab-Short & Long Box, Dually
5" Mandrel bent tubing for maximum flowLower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Easy Bolt-on Kits, "Everything you need"
Flo Pro part num..
$533.22
Brand: FloPro
Part Number: 830
Fits, Ford Powerstroke 2008-2010 6.4L F250/F350. Fits, Extended/Club Cab, Long/Short box.
No Bungs.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Easy Bolt-on Kits, "Everything you need"
Flo Pro part..
$386.97
Brand: FloPro
Part Number: 641
5" DPF Back single exhaust for the 2010-2012 Ram Cummins 6.7L Pickup. Kit is mandrel bent aluminized steel and comes with a polished vented tip. All hangers are pre-bent & welded to the pipes.
FloPro part number: 641..
$507.32
Brand: FloPro
Part Number: 640
Fits, Ford Powerstroke 2011-2017 6.7L F250/F350 , Automatic transmission only. Pickup, With Tip, Automatic Only, EC-CC/SB-LB-Dually
5" Mandrel bent Aluminized tubing for maximum flow
Note: 2015+ models require drilling and tapping for reinstallation of the sensor in the over the axel pipe.
Low..
$533.22
Backordered
Brand: FloPro
Part Number: ST11070B
Backordered with No ETA (Updated 6/3/25)
This polished 304 stainless turn out clamp on exhaust tip from FLO~PRO is the perfect option for your 17-20 Duramax L5P truck. The stock tailpipe piece is reduced down which creates unnecessary back pressure. Improve this with the ST11070B as you get ..
$179.95
Brand: FloPro
Part Number: SS847
Fits, Dodge 1989-1993 5.9L Cummins 2500/3500, 4x4 only. Extended/Reg Cab, Long box.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas Temperatures
More Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Easy Bolt-on Kits, "Everything you need"
Flo Pro part number: SS847..
$761.74
Brand: FloPro
Part Number: 4111xx
Fits, Dodge 1989-1993 5.9L Cummins 2500/3500, 4x4 only. Extended/Reg Cab, Long box.
4" Mandrel bent tubing for maximum flow
With or without muffler (please choose above), no bungs.
Lower Exhaust Gas Temperatures
More Pulling Power
Utilizes OEM Hangers
Increased Horsepower and Torque..
$589.78
Brand: FloPro
Part Number: 866
Fits: 99-03 C&C Ford 7.3L Powerstroke w/Center-Mounted Rear Fuel Tank
Features:
Mandrel-Bent
Aluminized
Comes w/Muffler
Race Applications Only, May Void Warranty.
Part Number: 866...
$677.95
Brand: FloPro
Part Number: 51277
"The Race Car Muffler that provides the best performance, noise reduction, fit and affordability!"Features:Works to reduce drone on Noisy Diesel ApplicationsRace Muffler That Fits In Tight PlacesReduces Noise To Meet Most Track RequirementsInsignificant Loss Of Horsepower From Open HeadersGreat Fit ..
$83.77
Brand: FloPro
Part Number: 51288
"The Race Car Muffler that provides the best performance, noise reduction, fit and affordability!"Features:Works to reduce drone on Noisy Diesel ApplicationsRace Muffler That Fits In Tight PlacesReduces Noise To Meet Most Track RequirementsInsignificant Loss Of Horsepower From Open HeadersGreat Fit ..
$97.43
Brand: FloPro
Part Number: 51299
"The Race Car Muffler that provides the best performance, noise reduction, fit and affordability!"
Features:
Works to reduce drone on Noisy Diesel Applications
Race Muffler That Fits In Tight Places
Reduces Noise To Meet Most Track Requirements
Insignificant Loss O..
$104.20
Backordered
Brand: FloPro
Part Number: 71299
Backordered with No ETA (Updated 6/2/25)
"The Race Car Muffler that provides the best performance, noise reduction, fit and affordability!"
Features:
Works to reduce drone on Noisy Diesel Applications
Race Muffler That Fits In Tight Places
Reduces Noise To Meet Mo..
$127.20
Backordered
Brand: FloPro
Part Number: 71799
Backordered with No ETA (Updated 6/3/25)
"The Race Car Muffler that provides the best performance, noise reduction, fit and affordability!"
Features:
Works to reduce drone on Noisy Diesel Applications
Race Muffler That Fits In Tight Places
Reduces Noise To Meet Mo..
$173.20
Brand: FloPro
Part Number: 71600
"The Race Car Muffler that provides the best performance, noise reduction, fit and affordability!"
Features:
Works to reduce drone on Noisy Diesel Applications
Race Muffler That Fits In Tight Places
Reduces Noise To Meet Most Track Requirements
Insignificant Loss O..
$127.20
Brand: FloPro
Part Number: 618
Fits, Dodge 2004.5-2007 5.9L Cummins 2500/3500, HO600. Extended/Quad Cab, Short/Long box, Mega Cab short box, Dually.
5" Mandrel bent tubing for maximum flow
With muffler, no bungs.
Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Easy Bolt-on K..
$609.40
Brand: FloPro
Part Number: SS618
Fits, Dodge 2004.5-2007 5.9L Cummins 2500/3500, HO600. Extended/Quad Cab, Short/Long box, Mega Cab short box, Dually.5" Mandrel bent tubing for maximum flowWith muffler, no bungs.Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and TorqueEasy Bolt-on Kits, "Ev..
$709.95
Brand: FloPro
Part Number: 2031
For 2003-2004 Dodge 5.9L Cummins Diesels.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas Temperatures
More Pulling Power
Utilizes OEM Hangers
Increased Horsepower and Torque
Flo Pro part number: 2031..
$121.82
Brand: FloPro
Part Number: 5031
For 2003-2004 Dodge 5.9L Cummins Diesels.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas Temperatures
More Pulling Power
Utilizes OEM Hangers
Increased Horsepower and Torque
Flo Pro part number: 5031..
$248.45
Brand: FloPro
Part Number: HX40DP3
Fits, Dodge 2003-2007 5.9L Cummins . For Aftermarket 4" HX40 Turbos only.
Lower Exhaust Gas TemperaturesMore Pulling PowerIncreased Horsepower and Torque.
Flo Pro part number: HX40DP3..
$215.18
Brand: FloPro
Part Number: x0515
Lower Exhaust Gas TemperaturesMore Pulling PowerIncreased Horsepower and TorqueRoughly 29 inches overall length
Please select Aluminized or Stainless Steel above.
..
$78.78
Brand: FloPro
Part Number: 818
Fits, Dodge 2004.5-2007 5.9L Cummins 2500/3500, HO600. Extended/Quad Cab, Short/Long box, Mega Cab short box, Dually.
4" Mandrel bent tubing for maximum flow
With muffler, no bungs.
Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Easy Bolt-on K..
$487.51
Brand: FloPro
Part Number: 28911
For 1989-1993 Dodge 5.9L Cummins Diesels.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas Temperatures
More Pulling Power
Utilizes OEM Hangers
Increased Horsepower and Torque
Flo Pro part number: 28911..
$208.40
Brand: FloPro
Part Number: 58911
For 1989-1993 Dodge 5.9L Cummins Diesels.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas Temperatures
More Pulling Power
Utilizes OEM Hangers
Increased Horsepower and Torque
Flo Pro part number: 58911..
$291.75
Backordered
Brand: FloPro
Part Number: D1-DOWNPIPE
Backordered (Updated 6/5/25)
For 1994-2002 Dodge 5.9L Cummins Diesels.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas Temperatures
More Pulling Power
Utilizes OEM Hangers
Increased Horsepower and Torque
Flo Pro part number: D1..
$144.00
Brand: FloPro
Part Number: 59411
For 1994-2002 Dodge 5.9L Cummins Diesels.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas Temperatures
More Pulling Power
Utilizes OEM Hangers
Increased Horsepower and Torque
Flo Pro part number: 59411..
$184.34
Brand: FloPro
Part Number: HX40DP2
For 1994-2002 Dodge 5.9L Cummins Diesels. For trucks equipped with aftermarket HX40 turbo.
4" Mandrel bent tubing for maximum flow
Lower Exhaust Gas Temperatures
More Pulling Power
Utilizes OEM Hangers
Increased Horsepower and Torque
Flo Pro part number: HX40DP2..
$190.31
Brand: FloPro
Part Number: 10100
2004.5-2010, 6.6L, 2500/3500, 3" Turbo Direct Pipe.
Competition Exhaust Pipes
Simple bolt on installation for competition use
Built using heavy duty steel in 3” diameter
Utilizes OE style connections to ensure a proper fitment
Flo Pro part number: 10100..
$182.15
Brand: FloPro
Part Number: 355012RAC
Discontinued (Updated 6/11/25)
5 Inch Stainless Weld-On Exhaust Tip
3.5 Inch Inlet, 5 Inch Outlet, 12" Long.
By Flo-Pro
Part Number: 355012RAC..
$0.00
Brand: FloPro
Part Number: 406015RAC
6 Inch Stainless Weld-On Exhaust Tip
4 Inch Inlet, 6 Inch Out, 15" Long.
By Flo-Pro
Part Number: 406015RAC..
$58.22
Backordered
Brand: FloPro
Part Number: 51600
Backordered with No ETA (Updated 6/3/25)
Item LJ500SS is currently out of stock with No ETA. (Updated 6/3/25)
5" Inlet, 5" outlet, 18" overall length resonator by Flo Pro.
Introducing Flo-Pro's TWISTER muffler/resonators.
Welded construction for strength & durabilit..
$104.20
Backordered
Brand: FloPro
Part Number: 51799
Backordered with no ETA (Updated 6/3/25)
4" Inlet, 4 inch outlet, 23" overall length resonator by Flo Pro.
Introducing Flo-Pro's TWISTER muffler/resonators.
Welded construction for strength & durability featuring a continuous spiral design minimizing turbulence for greater flow ..
$124.95
Brand: FloPro
Part Number: 407015AC
Flo Pro 4 Inch Inlet, 7 Inch Outlet, 15 Inch Length
Weld On Chrome Exhaust Tip, Angle Cut
Part number: 407015AC..
$91.25
Brand: FloPro
Part Number: 407015RACBX
Flo Pro 4 Inch Inlet, 7 Inch Outlet, 15 Inch Length
Bolt On Black Powdercoated Exhaust Tip, Angle Cut
Part number superseded to : 407015RACBX..
$94.78
Brand: FloPro
Part Number: 507015RACB
Flo Pro polished 304 stainless steel rolled 15º angle cut clamp on exhaust tip.
5" - Inlet
7" - Outlet
15" - Length
Flo Pro part number: 507015RACB..
$96.15
Brand: FloPro
Part Number: 508015RACB
Flo Pro polished 304 stainless steel rolled 15º angle cut clamp on exhaust tip.
5" - Inlet8" - Outlet15" - Length
Flo Pro part number: 508015RACB..
$108.17
Brand: FloPro
Part Number: 8015RAB
Flo Pro polished 304 stainless steel rolled 15º angle cut clamp on exhaust tip.
4" - Inlet
6" - Outlet
15" - Length
Flo Pro part number: 8015RAB..
$60.94
Brand: FloPro
Part Number: 355015RAC
5 Inch Stainless Weld-On Exhaust Tip
3.5 Inch Inlet, 5 Inch Outlet, 15" Long.
By Flo-Pro
Part Number: 355015RAC..
$52.82
Brand: FloPro
Part Number: 9012RAB
Flo Pro polished 304 stainless steel rolled 15º angle cut clamp on exhaust tip.
5" - Inlet6" - Outlet12" - Length
Flo Pro part number: 9012RAB..
$54.17
Brand: FloPro
Part Number: 506015RAC
6 Inch Stainless Weld-On Exhaust Tip
5 Inch Inlet, 6 Inch Outlet, 15" Long.
By Flo-Pro
Part Number: 506015RAC..
$58.22