Smeding Diesel 2003-2007 Ram 2500/3500 5.9L Cummins S300SXE Custom Direct Drop-In Turbo
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Description
Description
Build your own drop-in: choose the exhaust housing, turbine wheel, and compressor wheel to spec an S300 SXE direct drop-in for your 2003-2007 5.9L Cummins exactly how you want it. It installs in the factory location as a straight upgrade over the stock Holset.
Not every combination is offered — unavailable pairings won't show a price. If you'd like help matching the combo to your fuel system and power goal, give us a call before ordering.
Hand-built and high-speed balanced in the USA before it ships. 1-year unlimited-mileage warranty.
Questions on sizing or housing? Call 636-429-7020 or email info@fassmotorsports.com and we'll get you on the right drop-in.
