GM Performance Exhaust upgrade? - Page 2 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

camarohead · 08-21-2009, 07:37 AM

what about break in period? put these on at time of delivery or break in car first? does it matter? thx

Scott@Bjorn3D · 08-21-2009, 07:40 AM

I paid 800 installed for mine.

gmenfan75 · 08-21-2009, 08:15 AM

Got my L99 back yesterday with gmpp exhaust (without tips), it is definitely louder. Has a great growl with little increase in noise in the cabin. I paid $800 installed.

SGOS252382 · 08-21-2009, 05:17 PM

I've got the GMPP "off road" and its actually pretty aggressive. It's not overly loud but its got some bark to it. It might actually be too loud for my tastes when I add long tube headers. I'll have to wait and see.
I got lucky and got mine about a month ago and paid $724.00 total with shipping in handling.
I got it installed for $40.00 at a local exhaust shop.

So total investment with installation $764.00

Michael_Js · 08-21-2009, 08:12 PM

Wish I could put the "off road" on mine, but it says not for GFX...ordered the one for GFX...we'll see. Dealer is trying to get me to pay the $750 PLUS installation! I said no thanks if that's the case. I assume the option is the price with install...

Michael_Js · 08-22-2009, 01:13 AM

So, is the GMPP system a Cat-Back or Axle back?

Thanks,
Michael J.

bluedevil02 · 08-22-2009, 01:17 AM

Quote:

Originally Posted by Michael_Js

So, is the GMPP system a Cat-Back or Axle back?

Thanks,
Michael J.

axle

bobby35ny · 08-22-2009, 01:27 AM

I installed the STREET version today on my LS3. Car got louder for SURE!! Any louder I might have went back to stock. I'll try to get a vid done tomorrow.
-bobby

08-21-2009, 08:12 PM	#19
Michael_Js SoCal C5 Family Member Drives: 2010 Camaro SS/RS - Black w/IOM; 6M Join Date: Jul 2009 Location: San Diego, CA, USA Posts: 5,298 View My Garage	Wish I could put the "off road" on mine, but it says not for GFX...ordered the one for GFX...we'll see. Dealer is trying to get me to pay the $750 PLUS installation! I said no thanks if that's the case. I assume the option is the price with install... __________________ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~ 2010 Black 2SS/RS; 6M; IOM, GFX, sunroof; ADM Race CAI; Zoomers CB; Viper Alarm; Pdaft F&R sways, Adj Endlinks, Rtrailing arms, Camber kit, strut brace, Front Trailing Arm Bushing; SLP Skip-Shift Elim; Tinted lights/windows; Hurst Short-throw; LoJack; Door & Dash ABL Mods; ********; JBA Shorty headers; AACStyle LEDs; Stillen DS rotors, Hawk Ceramic pads; Havoc Blk Chrome wheels: 20x9s; Lingenfelter Blk Al Pedals; RevXtreme Catch Can; Goodridge SS lines; Ported TB; RK Sport hood; Hotchkis chassis brace; KW V3 coilovers;

08-22-2009, 01:13 AM	#20
Michael_Js SoCal C5 Family Member Drives: 2010 Camaro SS/RS - Black w/IOM; 6M Join Date: Jul 2009 Location: San Diego, CA, USA Posts: 5,298 View My Garage	So, is the GMPP system a Cat-Back or Axle back? Thanks, Michael J. __________________ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~ 2010 Black 2SS/RS; 6M; IOM, GFX, sunroof; ADM Race CAI; Zoomers CB; Viper Alarm; Pdaft F&R sways, Adj Endlinks, Rtrailing arms, Camber kit, strut brace, Front Trailing Arm Bushing; SLP Skip-Shift Elim; Tinted lights/windows; Hurst Short-throw; LoJack; Door & Dash ABL Mods; ********; JBA Shorty headers; AACStyle LEDs; Stillen DS rotors, Hawk Ceramic pads; Havoc Blk Chrome wheels: 20x9s; Lingenfelter Blk Al Pedals; RevXtreme Catch Can; Goodridge SS lines; Ported TB; RK Sport hood; Hotchkis chassis brace; KW V3 coilovers;

08-22-2009, 01:27 AM	#22
bobby35ny Drives: 18 ZL1 A10 Join Date: Nov 2008 Location: South East, FL Posts: 3,023	I installed the STREET version today on my LS3. Car got louder for SURE!! Any louder I might have went back to stock. I'll try to get a vid done tomorrow. -bobby __________________ 2017 ZL1 M6 Bog City, 2013 ZL1 M6, 2010 2SS M6 ZL1::J-E-T-S JETS JETS JETS

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08-21-2009, 07:37 AM	#15
camarohead Drives: 2010 ss rs ls3 red-white rallys Join Date: Oct 2008 Location: Mississippi Posts: 729	what about break in period? put these on at time of delivery or break in car first? does it matter? thx

08-21-2009, 07:40 AM	#16
Scott@Bjorn3D Drives: Kami, 2013 2SS LS3 Luvin Join Date: Oct 2008 Location: Eufaula, Alabama Posts: 6,427	I paid 800 installed for mine.

08-21-2009, 08:15 AM	#17
gmenfan75 Drives: 2010 IBM 2SS L99 Join Date: Jul 2009 Location: Chesapeake, VA Posts: 6 View My Garage	Got my L99 back yesterday with gmpp exhaust (without tips), it is definitely louder. Has a great growl with little increase in noise in the cabin. I paid $800 installed.

08-21-2009, 05:17 PM	#18
SGOS252382 Drives: 2010 Camaro 2SS/RS Join Date: Mar 2008 Location: S.W. Florida Posts: 6,294	I've got the GMPP "off road" and its actually pretty aggressive. It's not overly loud but its got some bark to it. It might actually be too loud for my tastes when I add long tube headers. I'll have to wait and see. I got lucky and got mine about a month ago and paid $724.00 total with shipping in handling. I got it installed for $40.00 at a local exhaust shop. So total investment with installation $764.00