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Pypes Electric Exhaust Cutout Kit - 2.5 in. (79-14 All)

17 Reviews
Our Price

$474.99

  • Item #20044
  • MPN# HVE10K

  • Market Price $527.99
  • You Save 10% ($53.00)
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Product Videos Customer Photos
Features
  • Unleash Your Exhaust with a Flip of a Switch
  • Take Your Exhaust Note from Stealth to Screaming Instantly
  • Built in Thermal Protection Device
  • Includes Two 2.5" Y Pipes
  • Also Compatible with Any Pypes 2.5" or 3" Pipe
  • Manufacturer's Limited Lifetime Warranty
Description
Flip a Switch. This electric cutout exhaust kit from Pypes will give you the flexibility to switch from a restricted exhaust to a wide open one with the flip of a switch. This kit is far superior to the others on the market, offering better manufacturing, materials, and higher quality components. With the flip of a switch, the included wiring harness allows you to control both cutouts, switching from stealth to screaming in the blink of an eye.

Quality Construction. A CNC machined, polished billet aluminum housing insures a precise fit with the Y pipe, and a double butterfly seal with an o-ring insures leak-free performance. It also features a built in thermal protection device to prevent damage due to engine overload. With stainless steel fittings, hardware and weather-tight exterior connectors, these Pypes exhaust cutouts are guaranteed to last. In fact, Pypes is so confident that these are the highest quality cutouts on the market, they back them with a limited lifetime warranty.

Complete Kit. This complete kit includes two 2.5" Y pipes, 2 cutouts, stainless steel mounting hardware, extra thick gaskets, and wiring harness. Unlike our competitors, who expect you to purchase a Y pipe separately, this complete kit includes Y pipes with a 3" flange for ease of installation.

Application. This Pypes Dual Electric Cutout and Y-pipe Kit is designed for 1979 to 2014 Mustangs equipped with 2.5" diameter Mid Pipe exhaust piping.

NOTE: This system may not be street legal in all areas. Please check your local laws.

Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Details

What's in the Box
  • (2) 2.5" Y pipes
  • (2) Cutouts
  • (2) Extra thick gaskets
  • Wiring harness
  • Stainless steel mounting hardware
Installation Info
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • Foxbody - 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93
  • Mach 1 - 03, 04
  • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14
  • Bullitt - 01, 08, 09
  • Cobra - 94, 95, 96, 97, 98, 99, 01, 03, 04
  • GT - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14
  • GT500 - 07, 08, 09, 10, 11, 12, 13, 14

Most Helpful Reviews

5/5
Great to have if you have cams

One thing I will say is, if you have a good exhaust guy, don't buy the piping, just order the motors and wiring. My exhaust guy made a custom piece for it to bolt up to and only cost me 60 bucks. I did ...

Read More
Helpful (1)

5/5
Controlled Chaos

Went with a straight stock out the back with the exhaust tips tucked behind the bumper. The cutouts open and go out the CDC side exhausts. Had a hard time finding the room with the car lowered 2 inches... ...

Read More
Helpful (1)

Overall Rating 4.7 out of 5 stars
Read All 17 Reviews

Review & Install Video

Customer Photos (6) Submit Your Photo

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22 Questions / 12 Answers

Ask a Question

X pipe? will this fit on the pypes mid-muffler conversion for the V-6, which has an X-pipe. so is this only for Y pipes or will it fit X-pipes?

newkidonthablock

  • electric cutouts can be placed almost any where on an exhaust system as long as there's enough room for the pipe to be installed. they should be able to install after the x-pipe of your exhaust

    Brett

    Good Answer (3) (0)

Show 4 more answers Question Resolved

tune using these will screw up a tune when opened ??

jeff

  • You may feel a differnence in sound and power but it shouldn't interfere with the tune

    jonnyb8891

    Good Answer (1) (0)

Show 2 more answers Question Resolved

possible trouble code activation by using this cut out system will the of free flow exhaust (bypassing the cat converter) signal an engine problem to the cars computer thus tripping a check engine light

catbaloo

  • It shouldn't trip a check engine light because 1. The cutout just routes most of the gases out of it, some will still go past the second sensor. 2. The cutouts should only be open when at the track.

    markstang690

    Good Answer (1) (0)

Show 3 more answers Question Resolved

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Customer Reviews (17) Write a Review

Overall Rating 4.7

out of 5 stars

Installation Time:Weekend

Installation Cost:$100-$250

  • Loudness / Volume 4.9375 4.9
  • Exhaust Note 5 5
  • Fit & Finish 4.6875 4.7
  • Bang For Your Buck 4.75 4.8



  • 4/5

    Installation Time: Afternoon

    May 13, 2016

    Got a bad batch

    First thing is these things are built good but I must have got a bad one because my cutouts had to be removed when they stopped working and would close or open fully making them rattle horribly. The driver side flap also came loose within a month or so of driving. I do believe these cut outs are built good because I've bought from pypes before and never had a problem with quality.

    Brett615

    Year: 1998 Model: GT Driving Style: Daily Driver

    Helpful (1) (0)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: $250-$500

    May 11, 2016

    08 mustang gt Electric cutout

    Great product lil pricey but definitely worth it i got them install at a speedshop it cost me roughly 300 dollars my toggle switch was install in center console the sound is unbelievable when open and when closed goes back to normal rumble but all the product thanks to American muslce again i love how fast i get my order and ur service must buy for track and street cars

    Booza

    Year: 2008 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 2

    Helpful (1) (0)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: $250-$500

    April 03, 2016

    Controlled Chaos

    Went with a straight stock out the back with the exhaust tips tucked behind the bumper. The cutouts open and go out the CDC side exhausts. Had a hard time finding the room with the car lowered 2 inches... Sounds amazing with the push of a button... Not cheap but worth it for something different.

    DetroitMuscle

    Year: 2000 Model: GT 'Stangs I have owned: 2

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    March 09, 2016

    Great to have if you have cams

    One thing I will say is, if you have a good exhaust guy, don't buy the piping, just order the motors and wiring. My exhaust guy made a custom piece for it to bolt up to and only cost me 60 bucks. I did the wiring myself on my 2010 base gt. The switch is inside the center console next to the auxiliary hookup. There is a o ring gasket around where the flaps open and close, watch these and make sure they are in all the way. Mine came out partially and am doesn't have replacement gaskets. Other than that I love them. I've had them about a week now and drive everyday with no issues.

    johnr

    Year: 2010 Model: GT

    Helpful (1) (0)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: $100-$250

    January 18, 2016

    Amazing!!!

    Amazing add on! I have wanted to add cut-outs to one of my cars for a few years now and when I saw this I knew I had to have it. This is mixed with my Magnaflow Competition Cat back exhaust, I thought that was pretty nice and loud already. But when I got installed by flipped that switch for the first time, it was AMAZING! If you want your Mustang to scream with the flip of a switch then this is a must.

    danstang13

    Year: 2013 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Aiea, HI

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    January 08, 2013

    LOVE these

    I had them installed on my 02 GT , and WOW. I have cherry bomb mufflers and didn't think it could sound any better.. and boy I was wrong. With the flip of a switch, my mustang instantly turns into a screaming monster! I have stage 1 comp cams and you can really hear the cam with these. Sounds amazing, couldn't be happier :) My stang also is peppier on the highway with the open pipes. Haven't had a tune for them yet, but looking forward to that as well !

    Jennymac6

    Year: 2002 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 5+ Halifax, NS, Canada

    Helpful (29) (5)

  • 5/5

    Installation Time: Full Day

    September 01, 2013

    AWESOME!!

    WOW, Super loud, rediculiously mean!!!! WOW!!!! I love this, sets off car alarms with the flip of a switch.

    Bigfilly

    Year: 2011 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 2 Park Forest, IL, USA

    Helpful (4) (0)

  • 4/5

    Installation Time: Shop Install

    Installation Cost: $250-$500

    November 02, 2013

    cutouts

    We mounted these cutouts after the hi-flow cats on the xpipe..The resenators were aso delted. The exhaust is now a beat-- I have LTH, catted x pipe, both from Pypes and now this addition is awesum. Can be very loud and sounds like Nascar Pitch when loaded. Quiet when needs to be. (like around the neighborhood) > I love ther feeling of power... I realy thinik I have more. WIll dyno this spring. This addition to my other mods have made my Mustang a real beast. This is one of my best mods !! Friends all love the sound too.

    drifter

    Year: 2011 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 3 Billings Montana

    Helpful (3) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    November 18, 2015

    Worth every penny

    Bought this for my 14' 5.0, all exhaust stock with cats. Flip of a switch and wow this thing sounds like a monster, yes you do lose torque and power. Got it installed at a friends shop, had custom wiring for switch.

    RubypointOh

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 4 Canyon Country, CA

    Helpful (1) (0)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: 0-$100

    July 17, 2015

    Amazing

    The sound is aggressive and throaty, sure to turn heads, 100 bucks at meineke to install, wired myself. So loud and bassy it vibrates whatever you have in the cup holder

    Will

    Year: 2008 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Swansea, SC

    Helpful (1) (0)

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