2015 SS Convertible exhaust cutouts - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

amicucci · 10-22-2019, 01:35 PM

Has anyone put exhaust cutouts? i want to retain the quiet ride when my wife is in the car but would like a slightly more "muscular" sound when by myself.

sbubbaklein · 10-23-2019, 09:07 AM

I installed complete ZL1 exhaust with npp option on my 2011 v/6. necessary to wire switch to vacuum motor to actuate muffler valves. Works well, bolts right up, no fitment concerns. Sounds good in both modes.

10-22-2019, 01:35 PM	#1
amicucci Drives: Bright Yellow 2015 SS Convertible Join Date: Feb 2015 Location: Holbrook Posts: 20	2015 SS Convertible exhaust cutouts Has anyone put exhaust cutouts? i want to retain the quiet ride when my wife is in the car but would like a slightly more "muscular" sound when by myself.

10-23-2019, 09:07 AM	#2
sbubbaklein Drives: early 2011 Camaro convertible Join Date: Jul 2014 Location: House Springs, Mo Posts: 2,002 View My Garage	I installed complete ZL1 exhaust with npp option on my 2011 v/6. necessary to wire switch to vacuum motor to actuate muffler valves. Works well, bolts right up, no fitment concerns. Sounds good in both modes. __________________ Early 2011 LT Convertible, ZL1 bumper, hood, side skirts, belly pan and wheels, Truecarbon ECF hood extractor, K&N CAI, Elite catch can, Big Worm Bow Tie emblems, Jacfab bracket, Vitesse TC, BMR strut brace, BMR tunnel brace, NPP exhaust