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- DIESELR Corp.
- Collections
- Diesel Exhaust Systems
Collection: Diesel Exhaust Systems
Upgrade your diesel truck’s exhaust system for better flow, lower temps, and maximum efficiency. Our high-performance diesel exhaust systems are built for power, durability, and optimal performance, ensuring your truck runs cooler and stronger—without restrictions.
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2017-2023 Duramax 6.6L 5" Polished Polar Exhaust
Vendor:Polar DieselSKU:PD-1-32934352
Regular price $1,340.74 USDRegular priceUnit price / per -
2019-2024 Cummins 6.7L 5" Polished Polar Exhaust
Vendor:Polar DieselSKU:PD-1-23133352
Regular price $1,288.89 USDRegular priceUnit price / per -
2013-2018 Cummins 6.7L 5" Polished Polar Exhaust
Vendor:Polar DieselSKU:PD-1-22530352
Regular price $1,244.44 USDRegular priceUnit price / per -
2011-2024 Ford Powerstroke 6.7L 5" Polished Polar Exhaust
Vendor:Polar DieselSKU:PD-1-12334352
Regular price $1,140.74 USDRegular priceUnit price / per -
2018-2020 Ford Powerstroke 3.0L Polar Race Pipe
Vendor:Polar DieselSKU:PD-1-13032100
Regular price $296.30 USDRegular priceUnit price / per -
Polar Diesel Octagon Exhaust Tip
Vendor:Polar DieselSKU:PD-5-6900310
Regular price From $218.52 USDRegular priceUnit price / per -
Universal 5" Polar Muffler
Vendor:Polar DieselSKU:PD-4-69001500
Regular price $133.33 USDRegular priceUnit price / per -
Sold outUniversal 4" Polar Muffler
Vendor:Polar DieselSKU:PD-4-69001400
Regular price $92.59 USDRegular priceUnit price / per -
2017-2023 Duramax 6.6L 5" Polar Exhaust
Vendor:Polar DieselSKU:PD-1-32934152
Regular price From $670.37 USDRegular priceUnit price / per -
2017-2023 Duramax 6.6L 4" Polar Exhaust
Vendor:Polar DieselSKU:PD-1-32934142
Regular price From $611.11 USDRegular priceUnit price / per -
2011-2015 Duramax 6.6L 5" Polar Exhaust
Vendor:Polar DieselSKU:PD-1-32327152
Regular price From $670.37 USDRegular priceUnit price / per -
2011-2015 Duramax 6.6L 4" Polar Exhaust
Vendor:Polar DieselSKU:PD-1-32327142
Regular price From $588.89 USDRegular priceUnit price / per -
2019-2024 Cummins 6.7L 5" Polar Exhaust
Vendor:Polar DieselSKU:PD-1-23133152
Regular price From $644.44 USDRegular priceUnit price / per -
2019-2024 Cummins 6.7L 4" Polar Exhaust
Vendor:Polar DieselSKU:PD-1-23133142
Regular price From $522.22 USDRegular priceUnit price / per -
2010-2018 Cummins 6.7L 5" Polar Exhaust
Vendor:Polar DieselSKU:PD-1-22530152
Regular price From $622.22 USDRegular priceUnit price / per -
2010-2018 Cummins 6.7L 4" Polar Exhaust
Vendor:Polar DieselSKU:PD-1-22530142
Regular price From $488.89 USDRegular priceUnit price / per -
2011-2024 Ford Powerstroke 6.7L 5" Polar Exhaust
Vendor:Polar DieselSKU:PD-1-12334152
Regular price From $570.37 USDRegular priceUnit price / per -
2011-2024 Ford Powerstroke 6.7L 4" Polar Exhaust
Vendor:Polar DieselSKU:PD-1-12334142
Regular price From $488.89 USDRegular priceUnit price / per -
2017-2023 Duramax 6.6L Polar Race Pipe
Vendor:Polar DieselSKU:PD-1-32934100
Regular price $429.63 USDRegular priceUnit price / per -
2011-2015 Duramax 6.6L Polar Race Pipe
Vendor:Polar DieselSKU:PD-1-32327100
Regular price $355.56 USDRegular priceUnit price / per
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