Cobra Power Pro HP 2-into-1 Exhaust System

Item Number: 326343

5 stars 2 Reviews

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Product Description


Cobra Power Pro HP 2-into-1 Exhaust System

Power. Everyone wants it, but at the same time, you usually have to give up something to get it. Not the case with Cobra's Power Pro HP 2:1 system. That's because inside all of this beautifully sculpted metal lies the raw, animal-like performance you're looking for.

There's just something about the way a 2:1 looks, and the Power Pro definitely doesn't disappoint. From it's crafted collector heat shield that skillfully cleans up the lines, covers the welds and resists bluing, to its rich, triple-layer chrome heat shields, you don't know really whether to lust after it or fear it.

Then there's the power. Raw, pure and unadulterated. Matched up with a great double-insulated cylindrical canister on the HP version with it's 3-1/4" billet tip, this thing pushes and shouts down the road like no other. So get out there and start turning heads for all the right reasons.

  • Increases horsepower and torque
  • 3-1/4" cylindrical muffler body includes a gorgeous machine chromed billet aluminum tip
  • Includes proprietary cooling system that produces a non-bluing finish
  • Easy to understand instructions and all required mounting hardware included with each kit
  • Made in the USA

Spec Details
Color Varies (make selection above)
Configuration 2 into 1
Country of Origin USA
Exhaust Diameter Varies (make selection above)
Finish Varies (make selection above)

Vehicle Fitment

Fitment is guaranteed or your money back plus free return shipping. Don't waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson

  • FLHR Road King 1995-2008
  • FLHRC Road King Classic 2007-2008
  • FLHRCI Road King Classic 1998-2006
  • FLHRI Road King 1996-2006
  • FLHRS Road King Custom 2004-2007
  • FLHRSI Road King Custom 2004-2006
  • FLHT Electra Glide Standard 1995-2008
  • FLHTC Electra Glide Classic 1995-2005, 2007-2008
  • FLHTCI Electra Glide Classic 1996-2006
  • FLHTCU Ultra Classic Electra Glide 1995-2008
  • FLHTCUI Ultra Classic Electra Glide 1995-2006
  • FLHTI Electra Glide Standard 2003-2006
  • FLHX Street Glide 2006-2008
  • FLHXI Street Glide 2006
  • FLS Softail Slim 2012-2014
  • FLST Heritage Softail 1986-1990, 2006
  • FLSTC Heritage Softail Classic 1987-2014
  • FLSTCI Heritage Softail Classic 2001-2006
  • FLSTF Softail Fat Boy 1990-2014
  • FLSTFB Softail Fat Boy Lo 2010-2014
  • FLSTFI Softail Fat Boy 2001-2006
  • FLSTI Heritage Softail 2006
  • FLSTN Heritage Softail Nostalgia 1993
  • FLSTN Heritage Softail Special 1994-1996
  • FLSTN Softail Deluxe 2005-2014
  • FLSTNI Softail Deluxe 2005-2006
  • FLSTS Heritage Springer Softail 1997-2003
  • FLSTSB Softail Cross Bones 2008-2011
  • FLSTSC Softail Springer Classic 2005-2007
  • FLSTSCI Softail Springer Classic 2005-2006
  • FLSTSI Heritage Springer Softail 2001-2003
  • FLTCU Ultra Classic Tour Glide 1995
  • FLTCUI Ultra Classic Tour Glide 1996
  • FLTR Road Glide 1998-2004, 2007-2008
  • FLTRI Road Glide 1998-2006
  • FXS Softail Blackline 2011-2013
  • FXST Softail 1986-1990
  • FXST Softail Standard 1999-2007
  • FXSTB Softail Night Train 1999-2009
  • FXSTBI Softail Night Train 2001-2006
  • FXSTC Softail Custom 1986-1999, 2007-2010
  • FXSTD Softail Deuce 2000-2007
  • FXSTDI Softail Deuce 2001-2006
  • FXSTI Softail Standard 2001-2006
  • FXSTS Springer Softail 1988-2006
  • FXSTSB Softail Bad Boy 1995-1997
  • FXSTSI Springer Softail 2001-2006
  • XL50 50th Anniversary Sportster 2007
  • XL883 Sportster 883 2004-2009
  • XL883C Sportster 883 Custom 2004-2010
  • XL883L Sportster 883 Low 2005-2010
  • XL883L Sportster SuperLow 2011-2013
  • XL883N Sportster Iron 883 2009-2013
  • XL883R Sportster 883R 2004-2010
  • XL1200C Sportster 1200 Custom 2004-2013
  • XL1200L Sportster 1200 Low 2006-2011
  • XL1200N Sportster 1200 Nightster 2007-2012
  • XL1200R Sportster 1200 Roadster 2004-2008
  • XL1200V Sportster Seventy-Two 2012-2013
  • XL1200X Sportster Forty-Eight 2010-2013


  • VN2000D Vulcan 2000 Limited 2005-2006
  • VN2000E Vulcan 2000 Classic 2006-2007
  • VN2000F Vulcan 2000 Classic LT 2006-2007
  • VN2000H Vulcan 2000 Classic 2008-2009
  • VN2000J Vulcan 2000 Classic LT 2008-2010


  • XV1600A Road Star 1600 1999-2003
  • XV1600AL Road Star 1600 Limited Edition 2003
  • XV1600AS Road Star 1600 MM 1999-2000
  • XV1600AS Road Star 1600 Midnight Star 2001-2003
  • XV1600AT Road Star 1600 Silverado 1999-2003
  • XV1700A Road Star 1700 2004-2009
  • XV1700AM Road Star 1700 Midnight 2004-2007
  • XV1700AS Road Star 1700 S 2008-2014
  • XV1700AT Road Star 1700 Silverado 2004-2010
  • XV1700ATM Road Star 1700 Midnight Silverado 2004-2007
  • XV1700ATS Road Star 1700 Silverado S 2008-2014
  • XVS1100 V-Star 1100 Custom 2000-2009
  • XVS1100 V-Star 1100 Midnight Custom 2005-2009
  • XVS1100A V-Star 1100 Classic 2000-2009
  • XVS1100AT V-Star 1100 Silverado 2003-2009
  • XVS1100L V-Star 1100 1999
  • XVS1300A V-Star 1300 2007-2009, 2011-2014
  • XVS1300CT V-Star 1300 Tourer 2007-2014
  • XVS1300CTF V-Star 1300 Deluxe 2013-2014

Customer Reviews

MY Cobra 2-into-1 Exhaust System

out of 5
5 stars

By on December 10, 2016

Everything has been install and working fine and the real test will begin after the new year. Your STAFF was very helpful and communications was top notch.

5 stars
5 stars

VSTAR 1100 Cobra Power Pro HP 2-into-1 Exhaust System

out of 5
5 stars

By on August 14, 2017

Installation was easy enough, took approx. 2 hours (removing old, installing new).

However if you have a remote oil filter relocator, this exhaust will work, but you will have to modify the location of the oil filter kit. Otherwise, it will not work very well and the master cylinder will sit/touch the oil relocator. (didn't want the heat on mine or possibility of melting). Here is what I did:

Followed directions for exhaust installation. I relocated the rear master cylinder as required and with supplied bracket. I removed the oil lines from my filter kit and removed the filter assembly/bracket, being careful to not spill oil. I purchased new oil lines that were longer, you will need approx. (2) 12" overall length lines with 4an female fittings (mine were 18" and just a tad too long so I had to loop them). I moved the filter relocate assembly to the left side of bike, and I'm still able to remove the filter just fine. My filter is basically in the middle of the down pipe in front of the shifter, which actually protects the filter a little better in my opinion. Tightened every thing back down, started it up, checked for leaks, checked oil, etc.

For the exhaust review: Beautiful pipes! and chrome covers!. This thing looks great on the bike. The sound is amazing. I didn't want something that rattles my head or makes my neighbors hate me. At highway speeds, you can barley notice the rumble and it pretty much levels out, its just loud enough that people would hear you and grab some attention, but not make them hate you.

But this thing at idle and acceleration is a beautiful sound which really complements the 1100 V-Star. I will however be taking it to my mechanic to have the carbs jetting checked and or modified. I don't think it needs it, but I want to be on safe side.

All in all, I'm impressed and I have had numerous people ask about it and heads turned when I drive by. And my oil lines, even though slightly too long, still looks professional due to the loop I placed in them, and placed a small zip tie to make them run parallel together!

5 stars
5 stars

Questions & Answers

  • What jet kit do I need to purchase for a 2005 yamaha road star silverado 1700

    By: Kerry

    Cobra recommends that their exhausts be matched with a Cobra Carburetor Jet Kit. You can find those jet kits in our store.

    By: Staff

  • Do i need to re-jet the carbs or anything else to install on my 2006 yamaha v star 1100 classic

    just wondering

    By: Michael Davidson

    While you can probably get away with simply installing this exhaust on your machine, if you want to get the most out of the bike, it's always best to get a matching jet kit. We have a variety of jet kits from Cobra that'll do the job well. They're designed by Cobra specifically for your machine to go with their exhausts. With the installation of a jet kit, you'll get the best possible power output and throttle response when putting that exhaust on your machine.

    By: Staff

  • Will this get in the way of the passenger pegs?

    I have passenger pegs installed and it looks like the exhaust would hit them. Just wanna know before I buy them

    By: Kyle

    Because we have a whole slew of Cobra Power Pro HP Sportster exhausts that fit the whole gamut of Sportsters (883 and 1200) - they will work with the OEM passenger pegs. So long as you're using OEM-type passenger pegs on your bike, you shouldn't have to move them when installing this exhaust and keeping those on the bike. As far as forward/mid-controls - that's certainly not a problem, so long as they're OEM Harley-type parts. If you've got some RSD, Performance Machine &etc., type of mid-controls, I can't say for sure without having the bike here.

    Also, one thing you should consider, even though that bike is fuel-injected, and will compensate somewhat for the exhaust installation, if you want to get the best possible throttle response and engine output, I'd implore you to get a Cobra PowrPro Fi2000. The device adjusts fueling at 120hz using information from the sensors already installed on the bike. It's just a plug-and-play setup that'll add a few minutes to the exhaust installation. I highly recommend it.

    By: Staff

  • Will this exhaust fit a 07 roadstar1700

    By: Guest

    Yes, this Cobra Power Pro HP 2-into-1 exhaust will indeed fit the 2007 Yamaha Road Star 1700. To get the exhaust you need to fit your bike, simply select your make, year and model from the dropdown menu that's to the right of the main image and we'll be sure to ship you the correct exhaust to fit your exact bike.

    By: Staff

  • 08 Kawasaki Vulcan 2000 LT -- electronic ignition -- any problems with computer matching up with this system

    By: Pokey

    Once you put this exhaust on, the stock ECU isn't going to be able to adjust fueling to be rich enough, especially at partial throttle settings. In other words, you're going to need to add an aftermarket fuel controller to work with this, or any other full exhaust system we sell. In doing so, you can be assured that the combustion chamber will receive the correct amount of fuel in order to achieve the best possible throttle response and engine power output.

    In the case of this Cobra exhaust, we recommend the Cobra Fi2000R Fuel Controller. The Fi2000R is easy to install - easier than putting the exhaust on, actually (that's not too hard, either!) - and comes with simple-to-understand instructions. It's in those instructions that it's clearly explained how to get the most out of the tuning device. There are three dials on the fuel controller that you might need to tweak as the unit comes preset from Cobra to work with aftermarket systems.

    Save for extenuating circumstances (poor fuel, high-altitude &etc.) it should be very close to an ideal fuel map right out of the box. After getting everything put on your bike, just go for a ride, note how the bike responds to throttle input and adjust the tuner accordingly. In most cases, you'll have it dialed in after two or three test rides. The included instructions do an excellent job of explaining exactly what needs to be changed in the case you find something lacking in terms of your bike's performance or throttle response.

    By: Staff

  • What jet kit do I need for a 2009 yamaha v star 1300

    By: Markus

    Since the 2009 V-Star 1300 is a fuel-injected bike, you're going to need a fuel tuner to go along with it. For any Cobra exhaust that we have, we highly recommend a Cobra Fi2000 PowrPro Black to go along with it. With that, all you need to do is configure it with an Android or iOS smartphone to work with the new exhaust.

    By: Staff

  • Is it compatible with the o2 senser

    By: Brad

    If your machine is equipped with an OEM oxygen sensor, then yes - the Cobra Power Pro HP two-into-one exhaust system will include a provision for fitting it to the exhaust. Unless otherwise noted in our description, all of Cobra's exhausts are designed to work with your bike's OEM oxygen sensors. In this way, you needn't purchase any other parts to fit the pipes to your bike.

    By: Staff

  • I recently got your advice on 2into1 exaust over the v&h performance duals on my 2008 xl1200L hd I see v&h black out 2int 1, but I saw on your website cobra power pro black 2into1 exaust! It seems better built with more protective options I like,but is this a better performer on my bike, it does have a cobra air intake with k&n filter and does have cobra power pro black fuel tuner installed could I please get your professional advice

    By: robert

    As far as the Sportster 1200 Cobra Power Pro HP 2-into-1 Exhaust System system is compared to that, it's really down to what you prefer in terms of looks. What is nice about the Cobra exhaust is that it comes equipped with a heat shield, so you don't see the welds where the collector on the header meets the muffler. As far as performance goes, both exhausts are much better than stock. When properly tuned, you can expect an improvement in engine performance.

    In any case, no matter what, you have to tune fuel delivery if you expect to get the most benefit from these exhausts. A Cobra PowrPro for the XL1200L will provide everything you need to get the biggest gains available from any of the Sportster Harley aftermarket exhausts we have on offer.

    By: Staff

  • 02 sensors

    Do the pipes have bungs for the 02 sensors that are on my 07 Harley Electra Glide?

    By: Guest

    All Cobra exhausts, including the Power Pro HP, include a provision for fitting the stock-sized oxygen sensors to the new exhaust.

    By: Staff

  • 2004 xlc 883. Does it come with a mounting bracket?

    By: Zach

    All Cobra exhausts include the requisite installation hardware in the box, though you may need to re-use some of the OEM exhaust mounting hardware (eg. screws, bolts and/or brackets) in order to complete the installation. In the case of the '84 Sportster 883, there is a mounting bracket included that's to be attached to the rear right section of the motor.

    By: Staff

  • What's the difference between the pro and the pro HP?

    By: Aubrey D.

    From the headers to the engine, the Power Pro HP and the Power Pro exhaust systems are basically the same. The mufflers vary between the two. If you're after for a more sharp exhaust sound, choose the Power Pro. The HP variant, due to its larger muffler volume, has a slightly deeper tone to it, but otherwise, both systems are about the same volume overall. It really comes down to what your visual and sonic tastes happen to be: HP for depth, Power Pro for bark.

    By: Staff