Lou’s custom exhaust is located in:

Throttle Body Spacers

What is a Throttle Body Spacer and What Does it Do? 

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Throttle Body Spacers work by swirling the air coming through the intake to maximize the airflow going through it. It is a generally inexpensive inch-thick piece of metal that bolts up directly to your throttle body.

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An aftermarket air intake can help increase the airflow even further, and in turn increase engine horsepower, torque and even fuel economy. Many people will even port their throttle body and/or intake manifold, to maximize airflow even more.

Throttle Body Spacers are just one of many aftermarket performance accessories that Lou’s Muffler and Brake can install onto your vehicle. Call for a free quote today

Hyannis 508-771-2500

Plymouth 508-746-3500

Quincy 617-773-6500Westport 508-646-1500