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Wholesale Cat-Back Exhaust for 2014-2024 Ram 2500 6.4L
Factory-direct wholesale cat-back exhaust system fitting 2014-2024 Ram 2500 6.4L Hemi with coil spring rear. Mandrel-bent T304 stainless, dual split, OEM/ODM ready. Request bulk quote.
- Factory-Direct Manufacturing — In-house mandrel bending, TIG welding, and laser-cut flanges; no middleman markup for B2B buyers
- Precision Fitment Verified — Bolt-on for 2014-2024 Ram 2500 6.4L with coil spring rear suspension; covers Crew Cab Short/Long Bed and Mega Cab
- Stainless steel, 3″ Mandrel-Bent Tubing — Smooth flow path, full-length corrosion resistance, dual split side-exit configuration
- OEM / ODM / Private Label Ready — Custom logo stamping, branded packaging, and spec adjustments available .
- Quality Documentation Included — Material certs, salt-spray test reports, and fitment drawings shipped with every bulk order
This 2014-2024 Ram 2500 6.4L cat-back exhaust is built specifically for distributors, jobbers, and performance shops sourcing direct from a factory. Constructed from stainless steel with full mandrel-bent 3″ tubing and a dual split side-exit layout, it delivers verified bolt-on fitment for Crew Cab Short Bed, Crew Cab Long Bed, and Mega Cab models with coil spring rear suspension (not compatible with factory air-bag option). Available with OEM/ODM customization — your tip design, your logo, your packaging.
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Ram 2500 6.4L Cat-Back Description
This dual split cat-back exhaust system is purpose-built for the 2014-2024 Ram 2500 6.4L Hemi platform with coil spring rear suspension — the exact OE configuration that sees the highest aftermarket replacement demand among heavy-duty truck owners in North America .
Unlike retail-branded systems that pass through 3-tier distribution, our system is forged inside our own factory: raw stainless steel coils → mandrel CNC bending → robotic TIG welding → in-house polishing → fitment QC on a real Ram 2500 jig. This shortens your supply chain by 30-45 days and removes brand royalty layers, giving wholesale buyers a margin advantage of 25-40% versus name-brand SKUs .
Internally, the 3” mandrel-bent tubing maintains full inner diameter through every bend, eliminating the flow restriction common in crush-bent budget alternatives. The straight-through chambered muffler is tuned for a deep, non-resonant tone — aggressive under throttle, drone-free at highway cruise. Dual split side-exit tips are polished T304, weld-locked to the tail pipe to prevent rotation in the field.
For B2B partners, this SKU is available as a stocking program (FOB Ningbo / LCL or 40HQ FCL), and we openly support private label and OEM development — including custom tip diameters, embossed logos, kraft or color-printed boxes, and barcode/UPC integration. We cordially invite you to contact us to receive our pickup exhaust system product catalog and an overview of our OEM customization process, and to discover further opportunities for cross-selling and business expansion.
RAM 2500 Cat Back Exhaust Specifications
| Parameter | Specification |
|---|---|
| Fitment | 2014-2024 Ram 2500, 6.4L Hemi V8, coil spring rear |
| Cab / Bed | Crew Cab Short Bed, Crew Cab Long Bed, Mega Cab |
| Not Compatible With | Factory air-bag rear suspension option |
| Configuration | Dual split, side-exit |
| Pipe Material | Stainless Steel |
| Pipe Diameter | 3″ inlet |
| Bending Process | Full mandrel-bent (CNC) |
| Muffler Type | Straight-through, chambered |
| Tip Style | 4″ polished T304, |
| Welding | Robotic TIG, full-seam |
| Installation | Bolt-on, no cutting required |
| MOQ | Contact |
| Lead Time | 35 days for OEM |
| Packaging | Neutral export carton or custom branded |
Ram 2500 Cat-Back Exhaust Applications
This wholesale cat-back system serves multiple B2B verticals across North America, Australia, and the Middle East:
- Aftermarket Distributors & Jobbers stocking heavy-duty Hemi truck SKUs
- Performance / 4×4 Workshops offering bolt-on upgrade packages for fleet customers
- Off-Road & Overland Outfitters building Ram 2500 expedition platforms
- E-commerce Resellers running Shopify / Amazon / eBay private-label storefronts
- Fleet Service Centers replacing OEM exhaust on out-of-warranty 6.4L trucks
RAM Cat-Back Exhaust Factory Supply
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❓ Frequently Asked Questions
Q1. Will this fit a Ram 2500 with the factory air-bag rear suspension?
No. This system is designed specifically for Ram 2500 models equipped with coil spring rear suspension only. Due to different rear suspension clearance, it does not fit trucks with the factory air-bag suspension option.
Q2. Do you support OEM / private label?
Yes. We offer custom tip embossing, laser-etched logos, branded boxes, UPC integration, and printed install manuals in your house style.
Q3. Can I get a sample before bulk ordering?
Yes. Sample lead time is 30 days. Sample fee is refundable against your first bulk PO of ≥ MOQ.
Q4. What incoterms do you support?
EXW, FOB Ningbo/Shanghai, CIF, and DDP for select US/CA/AU destinations.
