Pacific Performance Engineering
PPE 117000600 3" STAINLESS STEEL DOWNPIPE | 2011-2015 6.6L Duramax LML
PPE 117000600 3" STAINLESS STEEL DOWNPIPE | 2011-2015 6.6L Duramax LML
SKU:117000600
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While many of our products are stocked in our warehouse, inventory levels can change quickly. If you need to confirm availability before placing your order, please call or text 970-778-0792.
Upgrade your 2011-2015 GM 6.6L Duramax LML with the PPE 117000600 3" Stainless Steel Downpipe. This direct-fit downpipe replaces the restrictive stock crushed-oval design with a smooth, mandrel-bent 3" round tube, improving exhaust flow and longevity. Constructed from durable 304 stainless steel and wrapped in titanium woven heat thread, this downpipe keeps temperatures in check while maintaining a clean, professional appearance. Stainless steel clamps ensure a secure, long-lasting installation.
Features:
- 3" Mandrel-Bent for Smooth Flow
- CARB E.O. D-701-30 Certified
- Titanium Woven Heat-Wrap for Temperature Control
- 304 Stainless Steel Construction for Durability
