D&S is the only company in the U.S. rebuilding wood chipper catalytic converters. Offer your customers a rebuilt converter — with no inventory to stock and no equipment to buy. You place the order, your customer's failed core comes to us by drop-off or shipping, and the rebuilt unit is back on your bench in 1–2 business days. You install it and mark it up.
Right now a plugged catalytic converter probably means a lost job or a customer you point down the road. With D&S behind you, it becomes a repair you keep in your own bay: you quote it, we rebuild it, you install and bill it. Same customer, same shop, new margin.
Wholesale partner pricing. You set the retail — the spread between our price and the counter is yours.
Nothing to stock, no cash tied up in cores. You order per job, only when a customer's in front of you.
You don't rebuild anything. You order the rebuild, get the old unit to us, and bolt the rebuilt one back on.
The work stays under your roof instead of walking to a dealer or a muffler chain.
Every rebuild is backed against manufacturing defects — a promise you hand to your customer.
Rebuilt in America, built to meet EPA emissions standards, a fraction of OEM. Easy to quote, easy to close.
No new process to learn. It slots into the way you already handle a repair.
When a customer's catalytic converter fails, call 774-701-6374 to order the rebuild at your partner pricing — gas or diesel — or order online. No stock, no minimums. Not sure it's a unit we rebuild? Send a photo and we'll confirm before you order.
Choose drop-off or shipping at checkout and we'll send instructions — drop-off is by appointment at our Foxboro shop. We rebuild the original housing with new internals, built to meet EPA emissions standards.
Standard turnaround is 1–2 business days — need it sooner? Ask about our 24-hour rush rebuild. You bolt it on, bill your customer, and keep the margin.
D&S rebuilds catalytic converters for wood chippers — Bandit, Morbark, and Vermeer — plus many engines behind off-road and equipment exhaust: GM, Power Solutions International, Kohler, CAT, and more.
Not sure a unit is a fit? Send the details and we'll confirm →
If your customers run this equipment, D&S rebuilds keep them working — and keep the job in your shop:
Wholesale rates on every rebuild, with room to price it profitably at your counter.
Talk to a real person to confirm the right unit before you order. No guessing.
Ship the core in from anywhere in the country; we ship the rebuilt unit back from Massachusetts.
1–2 business days once we have the core, so you can give your customer a real date.
Against manufacturing defects — protection you can stand behind to your customer.
No minimums, no fees to sign up. Place your first order whenever a job walks in.
Tell us about your shop — we review every application and reply within 1 business day with partner pricing and next steps.
You order rebuilds at wholesale partner pricing and bill your customer at your retail rate — the spread is your margin, on top of any labor you charge to remove and install the unit. Most shops price it well under a new OEM catalytic converter and still make a healthy profit.
No. There's no inventory and no minimum order. You order a rebuild only when you have a customer's job in front of you, using their failed converter as the core.
No — the program is white-label. We work with your shop. The quote, the customer relationship, and the final install all stay with you.
You choose drop-off or shipping at checkout. Drop-off is by appointment at our Foxboro, MA shop. If you ship, you cover getting the core to us and we ship the rebuilt unit back — nationwide from Massachusetts. We'll walk through the details when you apply.
Every rebuild is backed against manufacturing defects, and yes — you can stand behind that with your own customer.
No sign-up fee and no minimums. Apply, get your pricing, and place your first order whenever a job comes in.
Send a photo of the old converter — or the part number stamped on it — and we'll confirm before you order. Any make or model.
Talk to us about pricing, margins, fitment, or turnaround — no pressure.
Become a partner ☎ 774-701-6374