Borla Mufflers Caused Power Loss
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Join Date: May 2019
Location: Chicago, IL
Age: 38
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Borla Mufflers Caused Power Loss
I own an '08 TL Base. I installed some Borla Pro XS mufflers today, and as I was driving back home on my daily 35 mile trip on the highway I felt my TL heavier and louder then usual. Any suggestions on what I might've done wrong?
**Previous owner removed resonator
**Exhaust pipe coming from the headers looks thinner then 2.5"... is that factory diameter?
I didn't take pictures... I was short on time and had a punctured muffler.
**Previous owner removed resonator
**Exhaust pipe coming from the headers looks thinner then 2.5"... is that factory diameter?
I didn't take pictures... I was short on time and had a punctured muffler.
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