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Orders $39.99 or more ship free within the contiguous U.S.Free Shipping Policy
No Restock Fees
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Return any unused item within 30 days for a full refund.
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Price Match Guarantee
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RevZilla will match any advertised price on new merchandise available through another authorized U.S. dealer.Price Match Policy
The ZillaCash rewards program is very straightforward - if you have a RevZilla account, you may already be taking advantage of ZillaCash rewards. Review the following guidelines to see how easy it is to maximize your rewards and put your ZillaCash to work for you.
- Earn and redeem ZillaCash credit automatically with each order - no fine print, no strings attached, and no hoops to jump through to cash in.
- All you need is a RevZilla account to start earning - Simply log in each time you shop with RevZilla and we’ll take care of the rest, keeping more money in your pocket just for shopping with us.
- Earn $5 for Each $100 You Spend on eligible products - up to a maximum of $30 ZillaCash per order for orders totaling $600 or more. Any ZillaCash you earn is automatically applied to the next purchase, so you can sit back, enjoy the ride and feel the savings blow through your hair.
$255.56 - $520.16
Save $28.39 (10%)
Price depends on fitment. Select your bike to continue.
Shipping & Returns
Cobra 4" Slip On Mufflers For Harley
These award winning slip-ons for Harley models are beloved by editors and real-world riders alike. That's because Cobra slip-ons provide increased horsepower and torque with a deeper, more aggressive exhaust note. The 4" muffler body has proprietary technology to prevent bluing. With the louvers located further back in the mufflers, super-heated gasses get a chance to cool before exiting the silencer core making Cobra Dresser mufflers virtually blue proof.
- Welded from mild steel then bathed in a four-step chrome-plating process
- Increase horsepower and torque with a deeper, more aggressive exhaust note
- 4" muffler bodies use a cooling chamber with proprietary technology to prevent bluing
- All necessary mounting hardware and instructions included
- Made in the USA
Note: Headpipes sold separately.
- Harley Davidson
- Dyna Switchback FLD 2012-2016
- Electra Glide Classic FLHTC/I 1995-2013
- Electra Glide CVO/SE FLHTCSE 2004
- Electra Glide CVO/SE FLHTCSE2 2005
- Electra Glide Standard FLHT/I 1995-2009
- Electra Glide Ultra Classic FLHTCU/I 1995-2016
- Electra Glide Ultra Classic Low FLHTCUL 2015-2016
- Electra Glide Ultra Limited FLHTK 2010-2016
- Electra Glide Ultra Limited Low FLHTKL 2015-2016
- Road Glide Custom FLTRX 2010
- Road Glide Custom FLTRX 2011-2013
- Road Glide CVO/SE FLTRSE3 2009
- Road Glide CVO/SE FLTRSEI 2009
- Road Glide CVO/SE FLTRSEI2 2001
- Road Glide CVO/SE FLTRXSE 2012-2013
- Road Glide FLTR/I 1998-2009
- Road Glide FLTRX 2015-2016
- Road Glide Special FLTRXS 2015-2016
- Road Glide Ultra CVO/SE FLTRUSE 2011-2016
- Road Glide Ultra FLTRU 2011-2016
- Road King Classic FLHRC/I 1995-2013
- Road King Custom FLHRS/I 1995-2012
- Road King CVO/SE FLHRSE3 2007
- Road King CVO/SE FLHRSE4 2008
- Road King CVO/SE FLHRSE5 2013
- Road King CVO/SE FLHRSEI 2002
- Road King CVO/SE FLHRSEI2 2003
- Road King FLHR/I 1995-2016
- Street Glide CVO/SE FLHXSE 2010
- Street Glide CVO/SE FLHXSE2 2011
- Street Glide CVO/SE FLHXSE3 2012
- Street Glide FLHX/I 2010
- Street Glide FLHX/I 2006-2016
- Street Glide Special FLHXS 2014-2016
- Ultra Classic Electra Glide CVO/SE FLHTCUSE 2006
- Ultra Classic Electra Glide CVO/SE FLHTCUSE2 2007
- Ultra Classic Electra Glide CVO/SE FLHTCUSE3 2008
- Ultra Classic Electra Glide CVO/SE FLHTCUSE4 2009
- Ultra Classic Electra Glide CVO/SE FLHTCUSE5 2010
- Ultra Classic Electra Glide CVO/SE FLHTCUSE6 2011
- Ultra Classic Electra Glide CVO/SE FLHTCUSE7 2012
- Ultra Classic Electra Glide CVO/SE FLHTCUSE8 2013
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Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.
See our full Return Policy for all of the pertinent details.
Reviews & Questions
3 Customer Reviews
6 Questions & 3 Answers