aFe · New
aFe Large Bore-HD 5in 409SS DPF-Back Exhaust System w/Pol Tip 24-25 GM Diesel Trucks V8-6.6L(td) L5P
MPN 49-44147-P · Store SKU afe49-44147-P
Supplier stock checked 11/7/2026, 3:24:15 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
This DPF-Back exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is a 7" diameter polished 304 stainless steel clamp-on exhaust tip. The tip features an aFe POWER logo plate riveted on for a unique style. Some cutting may be required, see instruction sheet for further information. Utilizing factory style hangers this system mounts directly to factory mounting locations for a hassle-free installation. Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability. Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip GM Diesel Trucks 24-26 V8-6.6L (td) L5P Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip
Manufacturer fitment & guides
Check 49-44147-P against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
