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Cobra Speedster Slashdown Exhaust Chrome

Manufacturer Part Number 6850

34 Reviews

This product fits a variety of motorcycles. Please select yours so we can find the right part and guarantee fitment. Select A Motorcycle

  • Cobra Speedster Slashdown Exhaust Chrome
Product may vary from photo(s).

$604.76 Save 10%! Regularly: $671.99

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34 Reviews

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Description for Cobra Speedster Slashdown Exhaust Chrome 

Cobra Speedster Slashdown Exhaust Chrome

• Cobra PowerPorts increase power and overall performance similar to what you might expect from a 2-into-1 system

• Speedster exhausts come with large, 222° full-length heat shields that fit from the exhaust ports to the billet tips for a seamless look and no blueing

• The beautifully machined chromed-aluminum billet end caps offer a truly custom finish

• Installs easily and offers class-leading power gains

• 2″ Diameter Tip

• 1-3/4″ Header Pipe

• 2-3/4″ Full Length Heat Shield

Made In The USA This product was proudly made in the USA

Product Specs

Baffles Included: Yes

Complete Header Pipe: Complete System

Design: PowerPort

Exhaust Muffler Diameter: 2-1/2″

Exhaust System: Dual

Finish: Chrome

Header Pipe Diameter: 1-3/4″

Heat Shields Included: Full Coverage Heat Shields

Manufacturer Part Number: 6850

Material: 16-gauge Steel

Product Color: Chrome

Sold in Units: Set

Fitment for Cobra Speedster Slashdown Exhaust Chrome 

This product fits a variety of motorcycles. Please select yours so we can find the right part and guarantee fitment. Select A Motorcycle

Click (+) to view all compatible models

Harley-Davidson® Models

Softail Bad Boy FXSTSB : 1995–1997
Softail Custom FXSTC : 1986–1998
Softail Deluxe EFI FLSTNI : 2005–2006
Softail Deluxe FLSTN : 2006
Softail Deuce CVO FXSTDSE2 : 2004
Softail Deuce EFI FXSTDI : 2001–2006
Softail Deuce FXSTD : 2000–2006
Softail Fat Boy CVO FLSTFSE : 2005
Softail Fat Boy EFI FLSTFI : 2001–2006
Softail Fat Boy FLSTF : 1990–2006
Softail Heritage Classic EFI FLSTCI : 2001–2006
Softail Heritage Classic FLSTC : 1987–2006
Softail Heritage EFI FLSTI : 2006
Softail Heritage FLST : 1986–1990, 2006
Softail Heritage Springer Classic EFI FLSTSCI : 2005
Softail Heritage Springer Classic FLSTSC : 2005
Softail Heritage Springer EFI FLSTSI : 2001–2003
Softail Heritage Springer FLSTS : 1997–2003
Softail Night Train EFI FXSTBI : 2001–2006
Softail Night Train FXSTB : 1999–2006
Softail Nostalgia FLSTN : 1993–1996
Softail Springer Classic EFI FLSTSCI : 2006
Softail Springer Classic FLSTSC : 2006
Softail Springer EFI FXSTSI : 2001–2006
Softail Springer FXSTS : 1988–2006
Softail Standard EFI FXSTI : 2001–2006
Softail Standard FXST : 1986–1990, 1999–2006

Customer Reviews for Cobra Speedster Slashdown Exhaust Chrome 

Overall Rating:
5/5 based on 34 ratings

2 by

The exhaust looks and sounds very nice. The overall performance is very poor, and I'm very dissatisfied. The ad reads that Cobra powerport will increase power and overall performance. I don't think so! I found that it was neccesary to do a lot of modifing and experimenting with the carb to get the engine to produce a somewhat reasonible amount of power. My bike is a '93 Softail, slightly modified 1340cc engine, S&S 'E' carb equipped. Spoke to S&S tech line. They are very knowlegable. They gave me instructions. I printed the carb manual on-line, followed their instructions. After several carb modifications, the engine does perform well in the lower to mid range, not at all satisfied with top end power. I phoned S&S tech line again and they came to the same conclusion that I came to: that's as good as it's going to be. When you increase throttle completely from say 2500 rpm, the rpm rise is very slow, tops off at 3,500 rpm. I have 2 other sets of pipes, one set is slightly shorter than the Cobras. I'm able to run a main jet .010 larger, without doing any other mods to the carb. In high gear at cruising speed and fully accelerating, the rpm's climb quickly from 2500-4000 rpm. I wouldn't have replaced these pipes, but they're really discolored. They don't have shields. If anyone is looking for real performance, I would strongly discourage them from purchasing these pipes.

5 by

Looks great and sounds even better!

5 by

Looked and sounded very good on my Harley.

5 by

Delivery was very quick with no damage.Product installed with no problems and looks great.Would not think twice about buying from JP Cycle.

5 by

Awesome sound, look amazing.

5 by

Bolted right on. Great look and sound. Love it

5 by

vtx1300s,sound is great,looksare fantastic.two people to install is helpful.hooked right up no problem.between my 2008 Harley and this Honda ishould be buying stock in j&p.

5 by

The exhaust system is great, like the sound and such. With two people the process of installing went along smoothly. Instructions were very clear as to what to do, which made the process much easier.

5 by

I ordered the Cobra Speedster Slashdown exhaust and had it delivered 4 days later - Awesome! It took only about an hour to take off the stock exhaust and install the Cobra's--very easy to install with the simple directions. They look and sound spectacular. Pipes alone add very little power, but combine these pipes with the Cobra Powerflo air intake, which I did and BOOM! Definitely notice an increase in the snap of my Honda Fury as it pulls me harder into the back of the seat. Love the pipes!

5 by

Just installed Cobra's Slash down on my 2006 C90. WHAT a difference. They are better than I expected. Throaty but won't irritate the neighbors unless ya want to. Installation wasn't too bad. They could use more than one small diagram. After a bit of fuss it all went together with great fit. I used the Cobra 2000 digital processor which went in easy and exactly as directed. Harley eat your heart out!

5 by

Love the sound!

5 by

Amazing sound. I set off car alarms just idling :)

5 by

Gave the bike the deep throat sound I was looking for.

4 by

great sound nice boost of power

5 by

I am more than happy with this exhaust. It gave the sound I was looking for and they look great.

5 by

The pipe looks awesome and sounds great.

5 by

Fits and looks good.

5 by

These pipes sound awesome on my VTX1800! The installation was a little more difficult than I imagined but not too bad, due to the fact the pipes fit so snugly together, the heat shields were a bit difficult to put on but overall it was worth the trouble! Loud pipes save lives!

5 by

THE pipes sound great I used the Cobra jet kit as well.

3 by

Pipes sound cool, gives the V-Star 1100 a nice low growl over the Bub's piles that came with my bike, love the slashdown look... only problems I have with these pipes was during installation, the nut-plates that mount the muffler segment to the included support are just crimped on, both nut-plates came right off and I ended up having to cut them out by the bolt end... got some new hardware from hardware store and now they're mounted very securely.

5 by

With the expected solid construction by Cobra, these pipes look and sound awesome & certainly draw attention to your machine.

3 by

Great sound and easy install. Chrome on tips bubbled and was replaced quickly. Now a year later the tips are bubbling again, not sure if this will be a recurring issue.

5 by

Pipe instalation was no problem. Look good, sound great.

5 by

Excellent, great product, sounds awesome!

5 by

I recently purchased this exhaust and when combined with the Fi2000R my 2007 V Star 1300 actually came to life. This product is amazing and holy balls it sounds GOOD!! After putting 2000 miles on the stock exhaust this was a much welcome improvement and man the power is really there. Installation of both the exhaust anf the computer was extremely easy. All I have to say is Excellent work COBRA !!!!!

5 by

Love the look and sound. Add quite a bit of power.

5 by

I installed these in about 8hrs on my '10 Vulcan 1700 Classic along with the FI2000R processor and K&N air element and they sound great and added a definite step up in regard to performance; and they look real good. Very satisfied with my purchase.

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Important Product Notes

Note: Please see U.S. EPA and your respective state and local regulations to confirm noise and emission compliance.

Important Exhaust Notes:

• Note: With any new exhaust, we recommend changes to carburetor jetting or use of an aftermarket fuel injection control module.

• There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Blueing is caused by tuning characteristics, cam timing, carburetor jetting, overheating, etc. and is not caused by defective manufacturing. No refunds on exhaust pipes once motorcycle is started unless there’s a manufacturer’s defect.

• Flanges and retaining rings are not included with most aftermarket exhaust for 1984-2013 Evolution and Twin Cam models. Re-use your existing hardware, or purchase replacement hardware.

Shipping Note

Additional oversized shipping charges will be applied for expedited shipments within the contiguous U.S. Shipping charges outside the contiguous U.S. are calculated by weight and dimension during checkout. Due to state regulations we cannot ship this item to the state of California for some motorcycles.

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