4" Exhaust DPF Delete | GM Duramax Diesel L5P 2017-2025

4″ Exhaust DPF Delete | GM Duramax Diesel L5P 2017-2025

(2 reviews)
Ready to ship
SKU: 21737
For off-road and race use only

Price range: $569 through $1,066

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Power you can trust.

Built. Tested. Proven.

Real diesel experts.

We wrench, we drive, we know.

Perfect fit, every time.

No guesswork, just plug & play.

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Ready to ship from US warehouses.

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4" Exhaust DPF Delete | GM Duramax Diesel L5P 2017-2025 4" Exhaust DPF Delete | GM Duramax Diesel L5P 2017-2025
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5.0
Based on 2 reviews
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1-2 of 2 reviews
  1. OJ
    Oscar Juarez
    Reviewer
    4" Exhaust DPF Delete | GM Duramax Diesel L5P 2017-20254" Exhaust DPF Delete | GM Duramax Diesel L5P 2017-2025

    The exhaust tone exceeded expectations and I’m very pleased overall.

  2. LT
    Landon Tomica
    Reviewer
    4" Exhaust DPF Delete | GM Duramax Diesel L5P 2017-20254" Exhaust DPF Delete | GM Duramax Diesel L5P 2017-2025

    It’s a bit pricey and the fit is extremely tight, but the sound quality makes up for it. Overall, I’m very happy with the final result.