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aFe Large-Bore HD 5in 409SS DPF-Back Exhaust System w/Black Tip 19-20 Ram Diesel Trucks L6-6.7L (td)

Name: aFe Large-Bore HD 5in 409SS DPF-Back Exhaust System w/Black Tip 19-20 Ram Diesel Trucks L6-6.7L (td)
Brand: aFe
SKU: afe49-42078-B
Price: 741.25 USD

MPN 49-42078-B · Store SKU afe49-42078-B

$741.25

CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 10:28:21 AM UTC. Adding a part does not reserve it.

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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 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 black stainless steel clamp-on exhaust tip. The tip features an aFe POWER logo plate riveted on for a unique style. This system produces a smooth sound unleashing all available horsepower and torque. Utilizing factory style hangers this system is a direct bolt-on system, which requires no cutting or modifications 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. Megacab / Shortbed, 160" Wheelbase Crewcab / Shortbed, 149" Wheelbase Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip RAM Diesel Trucks 19-26 L6-6.7L (td) Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Black Tip

Manufacturer fitment & guides

Check 49-42078-B against the manufacturer’s application information below.

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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

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What is the return policy?

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

The customer pays return shipping for a change-of-mind return.

Any actual supplier restocking charge is disclosed before purchase.

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This policy does not limit rights required by law.

aFe Large-Bore HD 5in 409SS DPF-Back Exhaust System w/Black Tip 19-20 Ram Diesel Trucks L6-6.7L (td)

Product details

Manufacturer fitment & guides

Part-specific notes

THE NEXT PART
OF YOUR BUILD.

Free shipping on $100+ orders.

Build with the right brands.

Find your next upgrade.

Make the whole setup work.

A few things to know.

Your build.

Delivery & checkout

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