aFe Power Rebel Series 3.5" 409 Stainless DPF-Back Exhaust (49-43108-B)
Fits 2018-2020 3.0L Power Stroke
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Price tracked 10 times since Jul 26, 2026: low $719, high $754.95, currently $719.
where to buy · 4 retailers tracked
aFe's premium 3.5-inch stainless DPF-back exhaust for the 3.0L Power Stroke, built for a deeper exhaust note while leaving the factory DPF and catalyst untouched.
why this one — Step-up option over the Large Bore-HD with a bigger 3.5" mandrel-bent pipe and full stainless construction, listed directly on aFe's own F-150 3.0L Power Stroke vehicle page. Part 49-43108-B, $754.95 confirmed 2026-07-23.
Same DPF-back-retained logic as the Large Bore-HD sibling - no power claim published. Sourced from afepower.com's own F-150 3.0L vehicle category page (checked 2026-07-23).
Questions about this category
No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.