2017-2026 GM 2500/3500 6.6L Duramax — Cat & DPF Race Pipe — L5P
SKU:FP-GM-20172026-66-CDRP-L5P
From $416
- Free shipping — every order, US & Canada
- Bolt-on install — no cutting, no welding
- Talk to a real tech — 888-322-4233 before you buy
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Competition use only. This system is sold for sanctioned racing and closed-course use — not legal for sale or use on pollution-controlled vehicles on public roads. Removing or defeating emissions equipment (DPF, EGR, SCR) on a street-driven truck violates federal law. Read the Off-Road Use Policy before you buy.
WANT THE MATCHED BUILD? BUNDLE &amP; SAVE.
Pair this exhaust with a tuner + EGR in a Full Send Kit — priced to beat buying parts solo.
— // OVERVIEW
BUILT TO FLOW, BUILT TO LAST
A 4″ race pipe purpose-built for the 2017-2026 GM 2500/3500 6.6L Duramax, mandrel-bent premium T409 stainless to take the heat of hard racing. Big bore, more flow, and a sound that means business.
— // SPECS
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Pipe Size | 4" |
| Material | Aluminized, T409 Stainless |
| Muffler | No Muffler, With Muffler |
| System Type | Race Pipe |
| Platform | Duramax 6.6L L5P (2017+) |