L5P 4" Race Exhaust (2017–2025)
The L5P 4" Race Exhaust is a full 4" system designed for 2017–2025 GM Duramax L5P engines, enhancing exhaust flow and delivering a powerful sound.
- The description claims to maximize exhaust flow and reduce backpressure.
- The description claims to deliver an aggressive turbo-whistle and deep tone.
Variants (1)
- Default Title — 290.56 USD — In stock
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