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High Flow Kits

Wehrli Custom Fabrication

Fitment

Make 

Model

Engine Size

Year(s)

Dodge/Ram

2500/3500 HD

6.7L Cummins 

2019-2023

***Does not ship to CA***


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$532.99


EvilFab Performance

Fitment

Make 

Model

Engine Size

Year(s)

Dodge/Ram

2500/3500 HD

6.7L Cummins 

2007.5-2023



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$2,874.99


EvilFab Performance

Fitment

Make 

Model

Engine Size

Year(s)

Dodge/Ram

2500/3500 HD

6.7L Cummins 

2007.5-2023



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$6,699.99


EvilFab Performance

Fitment

Make 

Model

Engine Size

Year(s)

Dodge/Ram

2500/3500 HD

6.7L Cummins 

2007.5-2023



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$6,699.99


EvilFab Performance

Fitment

Make 

Model

Engine Size

Year(s)

Dodge/Ram

2500/3500 HD

6.7L Cummins 

2007.5-2023



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$5,749.99


EvilFab Performance

Fitment

Make 

Model

Engine Size

Year(s)

Dodge/Ram

2500/3500 HD

6.7L Cummins 

2007.5-2023



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$5,749.99


Hardway Performance

Fitment

Make 

Model

Engine Size

Year(s)

Dodge/Ram

2500/3500 HD

6.7L Cummins 

2007.5-2024



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$379.99


7 of 7 Products

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