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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 Electric exhuast cutouts with controller
Dual QTP Electric exhuast cutouts with controller on a 2008 Dodge Charger RT. For more info go to www.50-50muffler.com

BMW Performance Steering Wheel
BMW Performance Steering Wheel...ihyln M3post.com

opalas abandonados parte 3
opalas e caravans abandonados pelo brasil.

Bone Excursion Cutout and Wheelspin Mini Burnout
Bone's Excursion, seen previously on YouTube doing a good burnout (on concrete). Here demonstrating some off idle wheelspin and 4" QTEC Exhaust cutout (other current mods are intake and MBRP Exhaust, no chip or tuner).

2004 wrx sti electric cut out dmh performance

loud pipes falfa's sound control exhaust
chevy 350 single turbo 4.3 inch Exhaust with sound control by falfa

Header Collector Science
I tested a simulated automotive header with some very interesting results. Groutaone official race gear found here http://www.groutaone.com/

Exhaust Cutout
Open cutout on a 2003 Pontiac Grand Am GT. Engine is a pushrod 3.4L V6.

QTP Cutouts on Stacey David's Rat Roadster
Stacey David show how to install Quick Time Performance Electric Exhaust Cutouts on the Rat Roadster on his show Gearz. Shown on Speed Channel. Flip the switch and go from quiet to riot in seconds. More info can be found at: http://www.quicktimeperformance.com/ and http://staceydavid.com/

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

Goat clearing its throat
A short clip of standing on the gas pedal. No brakes, just the 2,800 rpm flash stall converter doing it's job.

Ford Raptor, Electric Exhaust Cut Out
2010 Ford SVT Raptor with a 3.5" Quick Time Performance electric Exhaust cut out.

Opening cutouts
Opening my cutouts and hammering the old '70 GTO

test cut out neumatico mopar extreme gdl
test cut out neumatico mopar extreme gdl