4" Exhaust Systems – Page 2

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Flo-Pro
2016-2019 Nissan Titan XD Cummins 4" Downpipe Back Exhaust w/ Muffler (441001 / 442001)
Part Number: 441001
Mft Part Number: 878-441001

Regular price $970.00 CAD
Sale

P1 Performance Products
2019-2024 Cummins 4" Race Pipe w/ Muffler (CDAL448)
Part Number: CDAL448

Regular price $579.99 CAD Sale price $519.99 CAD
Sale

MBRP
2003-2004 Cummins 4" Turbo Back Exhaust w/ Muffler (S6104P)
Part Number: S6104P

Regular price $719.99 CAD Sale price $694.99 CAD
Flo-Pro
2019+ Cummins 4" Flexpipe Back Exhaust System No Muffler (411029)
(4)

Part Number: 411029
Mft Part Number: 890NM-411029

Regular price $780.00 CAD
Sale

P1 Performance Products
2007.5-2009 Cummins 4" Turbo Back Exhaust - No Muffler (C6126PLM)
(1)

Part Number: C6126PLM

Regular price $719.99 CAD Sale price $649.99 CAD
Flo-Pro
1999-2002 Powerstroke 4" Turbo Back Exhaust w / Muffler (421110 / 422127)
Part Number: 421110
Mft Part Number: 831-421110

Regular price $760.00 CAD
Sale

P1 Performance Products
2010-2012 Cummins 4" Turboback Exhaust w/ Muffler (C6142P)
(3)

Part Number: C6142P

Regular price $929.99 CAD Sale price $849.99 CAD
Flo-Pro
2015.5-2016 Duramax 4" Downpipe Back Exhaust - No Muffler (431019)
(2)

Part Number: 431019
Mft Part Number: 871NM-431019

Regular price $960.00 CAD
Sale

P1 Performance Products
2011-2018 Powerstroke 4" Downpipe Back Exhaust - No Muffler (C6260PLM)
(3)

Part Number: C6260PLM

Regular price $797.99 CAD Sale price $699.99 CAD
Flo-Pro
1999-2002 Powerstroke 4" Turbo Back Exhaust - No Muffler (421117 / 422128)
Part Number: 421117
Mft Part Number: 831NM-421117

Regular price $680.00 CAD
Sale

P1 Performance Products
2013-2018 Cummins SS 4" Turbo Back Race Exhaust - No Muffler (C6145SLM)
(1)

Part Number: C6145SLM

Regular price $1,049.99 CAD Sale price $979.99 CAD
Flo-Pro
2018-2020 F-150 Powerstroke 4" Turboback Exhaust System w/ Muffler (421018)
Part Number: 421018
Mft Part Number: 889-421018

Regular price $830.00 CAD
P1 Performance Products
2007.5-2010 Duramax 4" Downpipe Back Exhaust - No Muffler (C6004PLM)
(2)

Part Number: C6004PLM

Regular price $899.99 CAD
Sale

P1 Performance Products
2007.5-2010 Duramax 4" Down Pipe Back Exhaust w/ Muffler (C6004P)
(2)

Part Number: C6004P

Regular price $999.99 CAD Sale price $959.99 CAD
Flo-Pro
2011-2019 Powerstroke 4" Downpipe Back Single Exhaust w/ Muffler (421012 / 422012)
(2)

Part Number: 421012
Mft Part Number: 852NB-421012

Regular price $830.00 CAD
Flo-Pro
2004.5-2007 Cummins 4" Cat Back Exhaust w/ Muffler (411109)
(1)

Part Number: 411109
Mft Part Number: 818-411109

Regular price $630.00 CAD
P1 Performance Products
2004.5-2007 Cummins 4" Turbo Back Exhaust System w/ Muffler (S6126P)
(2)

Part Number: S6126P

Regular price $899.99 CAD
Flo-Pro
2008-2010 Powerstroke 4" Downpipe Back Race Exhaust - No Muffler (421007 / 422007)
Part Number: 421007
Mft Part Number: 833NB-421007

Regular price $780.00 CAD
Dirty Diesel Customs
2020-2022 Powerstroke 4" Downpipe Back Exhaust No Muffler (DDC-4F20)
(1)

Part Number: DDC-4F20

Regular price $750.00 CAD
Sale

MBRP
1994-2002 Cummins 4" Aluminized Turbo Back Exhaust w/ Muffler (S6100P)
(1)

Part Number: S6100P

Regular price $719.99 CAD Sale price $694.99 CAD
Sale

MBRP
1994-2002 Cummins 5" SS Turbo Back Exhaust - No Muffler (S61120SLM)
Part Number: S61120SLM

Regular price $964.99 CAD Sale price $929.99 CAD
Flo-Pro
2019+ Cummins 4" Flexpipe Back Exhaust System w/ Muffler (411028)
Part Number: 411028
Mft Part Number: 890-411028

Regular price $880.00 CAD
Sale

P1 Performance Products
2011-2015 Duramax 4" Downpipe Back Street Exhaust System w/ Muffler (C6044P)
(1)

Part Number: C6044P

Regular price $949.99 CAD Sale price $859.99 CAD
Sale

P1 Performance Products
2017-2026 Duramax 4" Performance Series Downpipe-back Race Exhaust System w/ Muffler (C6056P)
Part Number: C6056P

Regular price $1,079.99 CAD Sale price $949.99 CAD
Flo-Pro
2020-2022 Powerstroke 4" SS Downpipe Back Exhaust w/ Muffler (422030)
Part Number: 422030
Mft Part Number: SS20343-422030

Regular price $1,120.00 CAD
Flo-Pro
2017-2019 Duramax 4" Downpipe Back Exhaust w/ Muffler (431021 / 432021)
Part Number: 431021
Mft Part Number: 880-431021

Regular price $1,020.00 CAD
Sale

P1 Performance Products
2011-2015 Duramax 4" Downpipe Back Exhaust - No Muffler (C6044PLM)
Part Number: C6044PLM

Regular price $899.99 CAD Sale price $799.99 CAD
Flo-Pro
2003.5-2007 Powerstroke 4" Cat Back Exhaust System w/ Muffler (421108)
Part Number: 421108
Mft Part Number: 825-421108

Regular price $580.00 CAD
Flo-Pro
2008-2010 Powerstroke 4" Turbo Back Exhaust w / Muffler (421010 / 422010)
Part Number: 421010
Mft Part Number: 843NB-421010

Regular price $1,000.00 CAD
Flo-Pro
2001-2004.5 Duramax 4" Downpipe Back Dual Exhaust System w/ Muffler (431102)
Part Number: 431102

Regular price $1,160.00 CAD
Flo-Pro
2010-2012 Cummins 4" Turbo Back Exhaust System w/ Muffler (411015 / 412015)
(1)

Part Number: 411015
Mft Part Number: 1848-411015

Regular price $910.00 CAD
Sale

P1 Performance Products
2007.5-2009 Cummins 4" Turbo Back Exhaust w/ Muffler (C6126P)
(4)

Part Number: C6126P

Regular price $899.99 CAD Sale price $799.99 CAD
Flo-Pro
2008-2010 Powerstroke 4" Turbo Back Exhaust - No Muffler (421009 / 422009)
Part Number: 421009
Mft Part Number: 838NB-421009

Regular price $940.00 CAD
Flo-Pro
Universal 4"/ 30" Muffler Replacement Pipe (40230)
Part Number: 40230

Regular price $80.08 CAD
Flo-Pro
2023-2024 Powerstroke 4" Turbo Back Exhaust System - No Muffler (421040)
Part Number: 421040

Regular price $870.00 CAD
Flo-Pro
2019+ Cummins 4" Flex-Pipe Back Exhaust System No Muffler SS (412029)
(1)

Part Number: 412029
Mft Part Number: SS890NM-412029

Regular price $1,000.00 CAD
Flo-Pro
2011-2015 Duramax 4" Cat Back Exhaust System w / Muffler (431013 / 432013)
Part Number: 431013
Mft Part Number: 860-431013

Regular price $850.00 CAD
Flo-Pro
2023-2026 Powerstroke 4" Turbo Back Exhaust System w/ Muffler (421039)
Part Number: 421039

Regular price $980.00 CAD
Sale

P1 Performance Products
2019-2024 Cummins 4" PLM Series Downpipe Back Exhaust System - No Muffler (C6149PLM)
Part Number: C6149PLM

Regular price $779.99 CAD Sale price $729.99 CAD
Flo-Pro
Universal 4"/ 20" Muffler Replacement Pipe (40220)
Part Number: 40220

Regular price $50.05 CAD
Sale

P1 Performance Products
2017-2026 Duramax 4" PLM Series Downpipe-back Race Exhaust System - No Muffler (C6056PLM)
Part Number: C6056PLM

Regular price $979.99 CAD Sale price $869.99 CAD
Sale

MBRP
2010-2012 Cummins 4" Filter Back Exhaust - No Muffler (S6130P)
Part Number: S6130P

Regular price $479.99 CAD Sale price $464.99 CAD
Flo-Pro
2011-2019 Powerstroke 4" Downpipe Back Dual Exhaust System - No Muffler (421005 / 422005)
Part Number: 421005
Mft Part Number: 753NB-421005

Regular price $1,280.00 CAD
Flo-Pro
2003.5-2007 Powerstroke 4" Turbo Back Exhaust System w/ Muffler (421020)
Part Number: 421020

Regular price $860.00 CAD
Sale

P1 Performance Products
2015.5-2016 Duramax 4" Performance Exhaust w/ Muffler (C6045P)
Part Number: C6045P

Regular price $999.99 CAD Sale price $929.99 CAD
Sale

P1 Performance Products
2008-2010 Powerstroke 4" Downpipe Back Exhaust w/ Muffler (C6270P)
Part Number: C6270P

Regular price $969.99 CAD Sale price $829.99 CAD
Flo-Pro
2001-2004.5 Duramax 4" Cat Back Exhaust System w / Muffler (431108 / 432119)
(1)

Part Number: 431108
Mft Part Number: 820-431108

Regular price $690.00 CAD
Sale

P1 Performance Products
2017-2026 Duramax 4" Installer Series Race Component Kit (CGMAL433)
Part Number: CGMAL433

Regular price $859.99 CAD Sale price $719.99 CAD
Flo-Pro
2016-2019 Nissan Titan XD Cummins 4" Downpipe Back Exhaust - No Muffler (441002 / 442002)
Part Number: 441002
Mft Part Number: 878NM-441002

Regular price $910.00 CAD
Sale

MBRP
2003-2007 Powerstroke 4" SS Turbo Back Exhaust - No Muffler (S6212SLM)
Part Number: S6212SLM

Regular price $904.99 CAD Sale price $864.99 CAD

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