Borla Exhaust

Originally Posted by TANDREW

Had it installed this morning. Has a real good sound not loud inside the cab but very nice sounding outside will give more resualts after driving around for a while.

What do you think after driving your H3 w/Borla exhaust for a few days?

S.

[TANDREW]

Well after driving around for a while now. The inside cabin noise level in the city is a little louder than stock. However not as loud as my Magna flow on my S10 Blazer. Freeway speeds not much differance. Can feel a little more power on entering freeways. Don't know about any improvement on gas mileage yet. Will let you know.

So far happy with the Borla.

[SDH3]

Originally Posted by TANDREW

Well after driving around for a while now. The inside cabin noise level in the city is a little louder than stock. However not as loud as my Magna flow on my S10 Blazer. Freeway speeds not much differance. Can feel a little more power on entering freeways. Don't know about any improvement on gas mileage yet. Will let you know.

So far happy with the Borla.

What is the interior noise level between 60 and 65 mph, that's when many of these aftermarket exhausts begin to drone.

Originally Posted by TANDREW

Well after driving around for a while now. The inside cabin noise level in the city is a little louder than stock. However not as loud as my Magna flow on my S10 Blazer. Freeway speeds not much differance. Can feel a little more power on entering freeways. Don't know about any improvement on gas mileage yet. Will let you know.

So far happy with the Borla.

Tandrew,

Similar observations to what I have with the Corsa exhaust on my H3. Slight amount of drone 50-60mph but at normal California freeway speeds (70-85+) almost quiet as stock. I only notice slightly more power when pulling long grades in 2nd or 3rd (auto tranny).