Signal Garage employs an exhaust system repair expert! We purchased J. Brenna’s Rust Proofing and Exhaust in 2005, and our technicians were trained by Jeff Brenna who had built a 35 year-old business and had a great reputation. We combined Jeff’s knowledge with our own 39 years of top notch automotive service and repair experience to create our own muffler and exhaust division. We take tremendous pride in the expert service, quality parts, and lifetime guarantees on all our work and on all makes and models – import or domestic.

At Signal Garage you can always get a free inspection of your vehicle’s exhaust system.

Signal Garage offers a great selection of quality mufflers, catalytic convertors and complete exhaust systems from economy to top of the line.

At Signal Garage, while we perform exhaust repair we offer a wide selection of quality brand names like Walker Exhaust Systems, Flow Master Mufflers, Catco catalytic convertors, Flow Pro exhaust and many more.

For high performance cars and light trucks, we feature performance systems like DynoMax exhaust systems, XLarator exhaust, Super V performance mufflers, Flow Pro – Twister Race Mufflers, Magnaflow exhaust and more.

At Signal Garage of West Saint Paul, you get great value; we use quality, name brand parts installed by nationally certified and trained technicians. Our exhaust repairs come with the best warranty in the automotive business – Signal’s Triple Guarantee. If you’re looking for quality exhaust system service and repair at a great price, Signal Garage is your best option!

We service a wide range of vehicles including vans and light trucks, foreign and domestic automobiles.  From tail pipes, to heat shields, to exhaust manifolds to oxygen sensors. Signal Garage is your one stop exhaust and auto repair shop.

Looking to customize your exhaust system, or for answers to any other exhaust system questions? Call us at 651-457-2668 or just stop in today for a free inspection and consultation. Remember to ask about options in mufflers, chrome tips, catalytic converters, heat risers, resonators and dual exhaust system conversions.

Nobody likes a noisy exhaust system… bring your car to Signal Garage in the heart of West Saint Paul (same parking lot as McDonalds), where we’ve been bringing peace and quiet to the neighborhood for almost forty years!