WE HAVE STATE OF THE ART METHODS AND EQUIPMENT. WE PRIDE OURSELVES ON TREATING CUSTOMERS LIKE FAMILY!

At R & D Custom Exhaust, you and your confidence are the most important piece of the puzzle. We provide a wide range of automotive repair services for your convenience. And remember, we want to keep you in our loyal customer family. If you don’t see the service you’re looking for, just ask!

If you’re concerned about passing emissions or you already know your exhaust system isn’t what it should be, visit R & D Custom Exhaust in Merrimack Valley. We offer exhaust repair and replacement, muffler repair and replacement, and tailpipe repair and replacement.

• Exhaust Diagnosis
• Exhaust Repair & Replacement
• Muffler Repair & Replacement
• Tailpipe Repair & Replacement
• Custom Built In-House
• Replace Cadillac Converters

We specialize in all Fisher Plow repairs. From the purchase of a new complete set up to the repairs on an old set up. We here at R&D can take care of your Fisher needs. We know how important it is to keep the plows working during a storm. Give us a call and someone will be there to assist you in your time of need.

• Yearly Servicing
• New Plow Setups
• Replacement Parts
• Diagnosing and Repairing
• Welding
• Cutting Edges

Here at R & D Custom Exhaust Center we can fabricate almost anything for any vehicle. From your everyday driver to your high end and hot rod vehicles, we do it all.

It’s a fact: regular, quality maintenance extends the life of your vehicle. It also gives you the peace of mind you need. Whether you’re looking for the basics like factory scheduled maintenance or 30k/60k/90k/120k mile services, or something more specific like computer diagnostics or safety and emissions inspections, we’ve got you covered. Brake repair, shocks, struts, suspension and steering are all part of our standard maintenance auto service. When it comes to maintenance and auto service in Merrimack Valley, we want to be your number one choice.

• Factory Scheduled Maintenance
• 30k/60k/90k/120k Mile Services
• Computer Diagnostics
• Oil Changes
• Tune Ups
• Filter Replacements
• Safety & Emissions Inspections
• Windshield Wiper Blades
• Fluid Services
• Trip Inspections
• Maintenance Inspections
• Check Engine Light Diagnostics & Repair
• Brake Repair & Antilock Braking System (ABS) Repair
• Shocks & Struts Repair
• Chassis & Suspension Repair
• Suspension & Steering Repair
• Snow Plow Repair
• TNC Inspections

When that check engine light comes on, it’s hard not to feel annoyed or even worried. We know how you feel, and we are here to help! At R & D Custom Exhaust we offer a thorough engine performance check, as well as engine repair and engine replacement services. We do our best to save you money and time with Merrimack Valley automotive repair services like drivability diagnostics and fuel injection repair and service. Our skilled professionals got into this business because they love vehicles: they want your car to be running like new and our engine auto services will make it happen.

• Engine Repair
• Engine Replacement
• Engine Performance Check
• Belt Replacement
• Hose Replacement
• Cooling System Repair
• Radiator Repair & Replacement
• Water Pump Repair & Replacement
• Drivability Diagnostics & Repair
• Fuel Injection Repair & Service
• Fuel System Repair & Maintenance
• Ignition System Repair & Maintenance

For the best cooling and heating auto repair service in Merrimack Valley, trust R & D Custom Exhaust. We offer a full range of heating and cooling system diagnostics, as well as heating system and air conditioning repair and service. Our trained technicians are also masters of belt, compressor, and evaporator repair and replacement.

• Heating & Cooling System Diagnostics
• Auto Air Conditioning Repair & Service
• Heating System Repair & Service
• Belt Repair & Replacement
• Compressor Repair & Replacement
• Evaporator Repair & Replacement

R & D Custom Exhaust provides the best electrical auto service in Merrimack Valley, hands down. Whether you’ve lost the “power” in your power steering or your vehicle is ready for power lock repair, we want to be your top choice. From alternators to windows and everything in between, trust R & D Custom Exhaust to provide your Merrimack Valley automotive repair services.

• Electrical System Diagnostics & Repair
• Alternator Repair & Replacement
• Starter Repair & Replacement
• Windshield Wiper Repair
• Power Lock Repair
• Power Antenna Repair
• Power Steering Repair
• Power Window Repair
• Power Accessory Repair
• Light Repair & Bulb Replacements

A vehicle alignment service helps your tires last longer, can improve gas mileage, and will improve vehicle handling to give you and your passengers a smoother ride. R & D Custom Exhaust will provide you with the best alignment service so you can keep your vehicle on the road longer.

• Alignment Service
• Struts, Shocks & Suspension Repair & Service
• Suspension Upgrades

Increase the longevity of your vehicle tires by balancing your tires and enjoy a smooth and comfortable drive. R & D Custom Exhaust name offers tire mounting and tire balancing as part of our tire service.

• Tire Mounting Service
• Tire Balancing Service

At R & D Custom Exhaust, we offer excellent transmission service provided by highly qualified technicians. Having your transmission serviced could help extend the life of your vehicle and save you money in the long run.

• Repair & Overhaul
• Maintenance and Service
• Transmission Flush