Auto repair shop

Paul Ludgate and Raul Mumtaz

Name: Paul Ludgate and Raul Mumtaz
Address: 2015 B Harbor Blvd, Costa Mesa, CA 92627, United States
Telephone: +1 949-548-0978

+1 949-548-0978 2015 B Harbor Blvd, Costa Mesa, CA 92627, United States

About Paul Ludgate and Raul Mumtaz

Welcome to Rallysport Engineering – Subaru Repair Specialists in Costa MesaFor over 40 years, Rallysport Engineering has been the go-to destination for Subaru owners in Costa Mesa and throughout Orange County. Founded on a passion for rally racing and automotive excellence, our shop combines decades of hands-on experience with a genuine commitment to customer care. We believe your Subaru is more than just a car – it’s an investment in performance, safety, and adventure. That’s why every repair, from routine maintenance to complex engine diagnostics, is performed with precision and transparency.Our team, led by Master Technician Paul Ludgate and operations expert Raul Mumtaz, brings an unmatc...

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Our Services

Subaru Engine Repair & Performance Tuning

Precision Engine Repair for Your Subaru in Costa MesaYour Subaru’s engine is its heart, and at Rallysport Engineering, we treat it with the care it deserves. Whether you’re experiencing rough idling, loss of power, unusual noises, or a check engine light, our ASE-certified technicians have the advanced diagnostic tools and factory-level knowledge to pinpoint the issue fast. We specialize in all Subaru engine types, including turbocharged Boxer engines found in WRX and STI models.Our engine servi...

Subaru Brake Repair & Maintenance

Reliable Subaru Brake Service in Costa MesaYour brakes are your most critical safety system, and at Rallysport Engineering, we never cut corners. Serving Subaru owners throughout Costa Mesa and Orange County, we offer complete brake repair and maintenance services tailored to your vehicle’s specific needs. From squeaky pads to a spongy pedal or pulling to one side, our technicians diagnose and fix the root cause – not just the symptoms.Our brake services include pad and rotor replacement, calipe...

Subaru Electrical Diagnostics & Repair

Expert Subaru Electrical System Repair in Costa MesaModern Subarus rely on complex electrical systems to control everything from engine performance to safety features. When something goes wrong, it can feel overwhelming – but at Rallysport Engineering, we have the training and equipment to solve your electrical issues quickly. Our technicians use professional-grade scan tools, multimeters, oscilloscopes, and wiring diagrams to trace faults without guesswork.We diagnose and repair all electrical...

Subaru repair in Costa Mesa

Rallysport Engineering has been repairing Subarus in Costa Mesa and across Orange County for over 40 years. We handle everything from routine maintenance to complex engine diagnostics, and we explain your options clearly and give you upfront pricing before any work begins. Whether your Subaru needs a quick oil change or a bigger repair, our goal is to keep your car safe, reliable and ready for the road. Stop by and we will look at what your car needs.

Subaru specialist

Subaru is all we work on, which means our technicians know the platform well, from naturally aspirated models to turbocharged Boxer engines in WRX and STI cars. Led by Master Technician Paul Ludgate, whose background includes crew chief work for national championship rally teams, our shop focuses on making Subarus perform at their best. Customers around Costa Mesa come to us because we understand these cars and explain every step plainly. Bring your Subaru in and we will tell you exactly what it...

Subaru mechanic in Costa Mesa

Our mechanics work on Subarus every day, so the common quirks of Boxer engines, AWD drivetrains and Subaru electronics are familiar ground for us. We start with a proper diagnosis rather than guessing, and we only replace parts that are worn or failing. You will hear what we found, what it will cost and what your options are before we touch anything. Customers across Costa Mesa rely on us for honest, careful work on their Subaru.

Subaru brake repair in Costa Mesa

Brake problems such as squealing, a soft pedal or pulling to one side are easy to ignore, but we track down the root cause instead of just treating the symptom. Our brake services include pad and rotor replacement, caliper work, fluid flushes, ABS diagnostics and parking brake adjustment, using quality pads and coated rotors. Every job includes a check of the hydraulic lines, hoses and master cylinder. Most brake repairs are finished the same day, and we offer a courtesy shuttle so you can keep...

Subaru engine repair in Costa Mesa

Rough idling, loss of power, odd noises or a check engine light all deserve a careful look. We start with a full computer diagnosis, then run a leak-down test and compression check to see what is happening inside the engine. Common jobs include head gasket replacement, valve adjustment, timing service and gasket repair, and we also handle larger rebuilds when they are needed. We give you a detailed estimate before work begins, and engine repairs are backed by our 24-month, 24,000-mile warranty.

Subaru timing belt replacement in Costa Mesa

Subaru engines depend on a correctly timed belt or chain, and replacing it on schedule helps avoid serious engine damage. When your Subaru is due, we inspect the belt, tensioners and related components, then replace what is worn as part of a complete service. We will show you the mileage or age that applies to your model and give you a clear estimate before any work starts. Drivers in Costa Mesa bring their cars to us for timing belt work that is done carefully and backed by our warranty.

Subaru pre-purchase inspection in Costa Mesa

Thinking about buying a used Subaru? A pre-purchase inspection gives you a clear picture of the car's condition before you commit. Our technicians check the engine, brakes, electrical system, drivetrain and underbody, and we pull any stored trouble codes that could point to hidden problems. You get a straightforward explanation of what we found and what repairs might come up later. It is a practical way for buyers in Costa Mesa to avoid surprises after the sale.

Subaru smog check in Costa Mesa

A smog check on a Subaru can fail for reasons that are not always obvious, such as a sensor fault, an evaporative leak or an engine running rich. We perform the test and, if your car does not pass, diagnose the cause so the repair addresses the real problem. We will explain what needs attention and give you an estimate before doing any work. Costa Mesa drivers can get their Subaru tested and, if needed, repaired in one visit.

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