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QTP Electric Cut-Out LS1
"Closed to Open" action on a 470hp SS Camaro with a single 3" QTP Cutout between the Y-Pipe and the Magnaflow dual port.

QTP QTEC66 Low Profile Electric Cutouts on 2010 Cadillac CTS-V
Cutouts installed on my 2010 CTS-V sedan

2005 Cts V Cutouts open/closed headers (Nvious)
405whp- kooks headers and qtp cut outs, comp cam adj timing chain harden push rods comp valve springs kooks off road connecting pipe to magnaflow Exhaust and more

CTS-V Electric Cutouts from Inside
Cutouts open and closed. Window rolled down near end. Car is running during entire video

Hennessey CTS-V Wagon LOUD!!
Electric Exhaust cutouts at (0:04) . Filmed this at cars and coffee Vintage Park...This is John Hennessy's car.

QTP Electric Cutouts SLP Exhaust Headers 2010 Camaro
Listen to what adding QTP Electric Cut-outs can do to a 2010 Camaro with SLP Headers and Loudmouth II Exhaust

Modded Cadillac CTS-V by Advanced Detailing of South Florida
http://advancedmobiledetailing.net/ 954-632-1582

2010 Camaro SS Cammed SLP Loudmouth / QTP cutouts
2010 Camaro 2SS with stage 2 Comp cam, Comp dual valve springs / push rods, Texas 25% under pulley and Hedman Hedders installed / tuned by Doyles Automotive in Rutledge, TN. K&N cold air intake, Hurst short throw shifter, SLP Loudmouth 1 Exhaust, hi flow cats, QTP cutouts installed by Quick-O Muffler in Knoxville, TN. Fiberglass ram air hood & spoiler custom painted by Speck's Body Shop in Morristown, TN & Foose Legend chrome wheels. PRO CHARGER + 175 extra HP coming in spring 2012.

Cadillac CTS-V exhaust sound
Cadillac CTS-V Exhaust sound 2005 Cadillac CTS-V Cammed - BB LT back 3 or x pipe Exhaust (http://www.youtube.com/watch?v=Gqy3sLov8Rk) by http://www.youtube.com/user/epikgt Audi RS4 Herrmann-Klappenanlage (http://www.youtube.com/watch?v=3JK1v4UMxUM) by http://www.youtube.com/user/RC8624 BMW E92 330i Coupe Exhaust (http://www.youtube.com/watch?v=xlUOJjz0zPs) by http://www.youtube.com/user/kmlscnr 2012 Ford Mustang GT 5.0 full Exhaust (http://www.youtube.com/watch?v=1ax6d2DtSWI) by http://www.youtube.com/user/Jaystu2147 Nissan Maxima (http://www.youtube.com/watch?v=YcC4lKxr2as) by http://www.youtube.com/user/MacGGarage 2006 Subaru Impreza WRX Dyno at EQ tuning stage 2 (http://www.youtube.com/watch?v=Hdqc2d7QiqI) by http://www.youtube.com/user/wargamedt1 2009 Dodge Charger RT (http://www.youtube.com/watch?v=w21hHCsBZfE) by http://www.youtube.com/user/myousif94 BMW M6 Eisenmann Auspuff Sound (http://www.youtube.com/watch?v=Lz1aDkRGlpQ) by http://www.youtube.com/user/flamingflo BMW E60 M5 (http://www.youtube.com/watch?v=4sMBfK89zcU) by http://www.youtube.com/user/KevinLee0321 1999 Mazda Miata NB glasspack muffler resonator tip (http://www.youtube.com/watch?v=oxg-jdezu4A) by http://www.youtube.com/user/RabiaEx 2013 Subaru BRZ with Nameless performance Exhaust sound (http://www.youtube.com/watch?v=8XjtggBi7BM) by http://www.youtube.com/user/badassvietboyz Cadillac CTS-V is a luxury performance car that mainly competes with BMW M5, Mercedes-Benz E63 AMG and Audi RS6. The seconds generation Cafilac CTS-V has 6.2 liter S/C LSA V8 engine that develops 556 horsepower. It's based on LS9 from Chevrolet Corvette C6 ZR1. Cadillac CTS-V is available with 6-speed 6L90 automatic and 6-speed Tremec TR6060 manual gearboxes. Cadillac CTS-V does 0-60 mph in just 3.9 seconds. Cadillac CTS-V managed to do Nürburgring Nordschleife in just under 8 minutes. This is originally Best car sounds in the world Part 72 video. picture of Cadillac CTS-V: http://www.flickr.com/photos/56216216@N07/7638373258/ I hope you enjoyed this Cadillac CTS-V Exhaust sound video. Thank you for watching and have a nice day! :)

Cadillac CTS-V ZR1 - insane sound on the track!
I filmed this Cadillac CTS-V ZR1 at Knutstorp ring in Sweden during a Muscle car event. The sound of this car is just incredible! Info: BHP: 556 Weight: 4,250 lb (1,930 kg) 0-100km(60mph): 3.9 seconds Price ($): 59,995

2005 Cadillac CTS 3.6L with V Exhaust - Medium Accel Windows Open
A medium run with the windows down. Hit a stop light dead end so its not too aggresive. This is before I installed the Volant Cold Air Intake.

2010 Cadillac CTS-V Borla Sport Exhaust Vs. Stock
Check out the first 2010 Cadillac CTS-V with Borla Exhaust installed. 2010 Cadillac CTS-V Stock vs. Borla's Sport true Cat-Back Exhaust System. Watch stock startup, rev, Dyno run at Borla. In addition, we also included video and Dyno clips right after the Exhaust install at Borla. You will be able to really hear the awesome throaty V8 muscle car sound on this CTS-V which is subtle, yet aggressive at the same time. Contact us for undercarriage pictures of the full Exhaust system. This Exhaust actually gets rid of the stock left side flat pipe in favor of true high quality mandrel bent Exhaust piping AND this Exhaust actually gets rid of the rear worthless stock secondary catalytic converters to give you the ultimate sound and flow without sacrificing performance. This Exhaust allows you to retain the stock front catalytic converters. Dyno gains were 7 Rear Wheel horsepower and 9 Rear Wheel FT-LB. of Torque. The Borla Exhaust also removed a good amount of weight due to superior lightweight T6-6061 aluminum materials which has resulted in higher power which can't be measured on a Dyno. All in all, you can hear and feel the power!!! PIPE WILL FIT 09+ CTS-V

Cadillac CTS-V: Sound & 0-160 kmph
Auto Digest TV vi fa ascoltare il sound sportivo e l'accelerazione 0-160 km/h della Cadillac CTS-V, la station wagon più veloce del mondo. Salite a bordo con noi.

New and Improved Doug's Electric Exhaust Cutout
Uncork your Exhaust system with the flip of a switch. Our all NEW and Improved Doug's Electric Cut-Outs offer superior design and function. You won't find these features anywhere else: 304 Stainless Steel construction High Torque DUncork your Exhaust system with the flip of a switch. No Exhaust leak noise when closed. Self adjusting, self cleaning gate provides lifetime leak proof seal. Zero obstructions when fully open. Harness pre wired for easy installation. Kits include: cut-outs, wiring harness, and hardware Reduced size permits greater installation options Y-pipe installation kits available 2 1/2 and 3" sizes available Visit www.dougsheaders.com for more information

73 Ranchero Electric Cutouts
My New Cutouts I just installed on my 1973 Ranchero GT/ 351 Cleveland 4V/ bored .020 over/ COMP Cams K32-224-4 .519 lift/ Edelbrock 600 CFM Carb/ Edelbrock Performer Intake Manifold/ Full MSD ignition/ Hooker Competetion headers/ 3'' Exhaust from header, going into x pipe, cutouts , 2.5'' from x pipe and Flowmaster 40 Series Delta Force Race - Two Chamber (All Exhaust, except the electric cutouts, done at Ed Hansons in Casa De Oro)