replacement exhaust over stock
Thread Starter
7th Gear
Joined: Oct 2018
Posts: 7
Likes: 1
From: Erin , Ontario
replacement exhaust over stock
l'm Iooking for a replacement exhaust system for my base model 2009 L-S3 with six speed . Just wanting a little more rumble over stock , not loud . Any options out there , I have seen a factory C7 vette with a suspension selection switch to sport mode which made the exhaust a little more throaty using a solenoid valve ? Any thoughts .
Pro
Joined: Jun 1999
Posts: 693
Likes: 9
From: The Villages, Florida
Corsa
Yes. I had it on my 05. It was quiet while cruising or on the highway, but when I jumped on it, the car sounded great. The car didn’t sound like a Impala when idling, but not obnoxious. I think there may be some sound clips on YouTube.
Burning Brakes
Joined: Apr 2016
Posts: 1,120
Likes: 110
From: Chattanooga TN
l'm Iooking for a replacement exhaust system for my base model 2009 L-S3 with six speed . Just wanting a little more rumble over stock , not loud . Any options out there , I have seen a factory C7 vette with a suspension selection switch to sport mode which made the exhaust a little more throaty using a solenoid valve ? Any thoughts .
Does your car have the GM NPP mufflers with the valves? If not find you a set off the 09-13 base or grand sport model that has the valves and just install them. The valves will stay open all the time. You don't have to do the vacuum lines if you don't want to. Cheapest option and it will make you happy.
Advanced
Joined: May 2018
Posts: 61
Likes: 3
From: Saudi Arabia - Riyadh
Does your car have the GM NPP mufflers with the valves? If not find you a set off the 09-13 base or grand sport model that has the valves and just install them. The valves will stay open all the time. You don't have to do the vacuum lines if you don't want to. Cheapest option and it will make you happy.
Burning Brakes
Joined: Apr 2016
Posts: 1,120
Likes: 110
From: Chattanooga TN
