aFe · New
aFe Atlas 5in DPF-Back Aluminized Steel Exhaust Dodge RAM Diesel Trucks 13-14 L6-6.7L (td) Mega Cab
MPN 49-02039 · Store SKU afe49-02039
Supplier stock checked 11/7/2026, 11:10:24 AM 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
Interested in a new exhaust system? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5 in. mandrel-bent aluminized steel tubing. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. Uses high quality band clamps and OE-style bayonet hangers. This unit uses all factory mounting locations to provide a quick, hassle-free installation. ATLAS exhaust systems are the perfect combination of performance, fit and value. All aFe exhaust systems are engineered and manufactured in out Corona, California manufacturing facility. ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System Dodge RAM Diesel Trucks 13-18 L6-6.7L (td) ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System
Manufacturer fitment & guides
Check 49-02039 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
