Cobalt SS/SC Borla ZZP Exhaust.
zzp shorty header, 2.5" non resonated Exhaust with borla muffler, and now a 2.5" downpipe instead of my 3" that i had before. Exhaust is quieter and less raspy with this setup, i personally think its the best cobalt ive heard but im switching it up for an agency power catback now.
SS Cobalt w/ Magnaflow
This is my 2005 SS. Has a full Exhaust with a new resonator installed cause it was too loud before. Also has a Injen intake. Just put in the Brand New OTT Performance Heat Exchanger and also there Stage 1 kit. The kit is a must have for all supercharged Cobalts. The horsepower and Torque gains are crazy.
2005 Chevy Cobalt- From GM Performance Exhaust to MagnaFlow Cat-Back System
This is a little video showing the sound difference (before n after) between the GM Performance Exhaust that i had on my '05 Chevy Cobalt "Lucy" n the MagnaFlow Cat-Back System i put on. Don't mind the smoke in the after shots. Its still burnin off the crap from the new Exhaust n cat. Also, on the very last shot of after, i had to let off the gas when i got to the camera. Its much louder than it sounds when i pass. Music credit is in the credits.
Beamers '07 Cobalt SS/SC
Before and After. I sold this car on 7/18/12, hoping the new owner appreciates and treats it like I did. Will miss you Coby! You were a terrific car.
cobalt ss vs evo and cobalt ss turbo
cobalt ss supercharged before and after mods. first race is against a evo 8 when i was stock, evo was Boosting 18 lbs, 2nd race is against a 09 turbo cobalt ss, it had a intake i believe, but no tune or anything..basically stock.. i have ott stage 2 and supporting mods.
Cobalt SS/SC Dual Outlet Exhaust
Cut stock pipe after axle, split with y-pipe, and flows through two 2.5" Magnaflow (18" long, 5x8 oval) mufflers and 4" stainless tips.