Harley Exhaust
Harley Bike Exhaust Systems & Mufflers at JJ Motorsports
Transform your Harley's sound and performance with premium exhaust systems from JJ Motorsports. Our range includes mufflers, full systems, baffles, headers, and wraps designed for deeper rumble, increased horsepower, and blue-proof durability. Compatible with Road King, Street Glide, Softail, Dyna, and Touring models, these parts feature chrome or black finishes, CNC-machined end caps, and high-flow designs for optimal exhaust flow and style on the street or highway.
Shop trusted brands like Vance & Hines for race-inspired mufflers. Explore related categories such as Harley engine parts for rebuilds or Harley air and fuel for complete tuning.
Top Harley Exhaust Products
- VANCE & HINES 4" Eliminator Mufflers - Black 46714 – Large straight-can with CNC billet end caps for aggressive roar.
- VANCE & HINES O2 Sensor Plug Kit - 12mm 16935 – Zinc-plated plugs for pre-closed-loop models with O2 ports.
- VANCE & HINES Black Exhaust Wrap - 2"x25' 26523 – Fiberglass wrap reduces radiant heat by 50% with clamps included.
- VANCE & HINES Baffle - Quiet 21899 – Replacement baffle for toned-down sound on select systems.
- VANCE & HINES Chrome Big Radius Exhaust 26037 – 2-1/2" full header with scalloped tips and removable baffles.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
COBRA 3" Slashcut Mufflers for XL - Black 6031RB
COBRA
$496.95Offer a way for riders to customize their bikes without breaking the bank, Chromed billet tips can be located in three positions: slash cut, slash down and one in between, Replaceable, 2" baffles come standard and they use a constant velocity design for...18011021- SKU:
- 18011021
- Availability:
- Ships Same Business Day
- Weight:
- 12.50 LBS
$496.95 -
COBRA 3" RPT Mufflers for '95-'17 FXD - Black 6055B
COBRA
$529.95The RPT slip-ons make use of all of the high-tech features of Cobra's regular 3" slip-on mufflers, including 2" constant velocity cores for exceptional sound and performance, as well as the bonded e-glass and stainless steel mesh, The RPT designation...18010720- SKU:
- 18010720
- Availability:
- Ships Same Business Day
- Weight:
- 13.25 LBS
$529.95Qty in Cart: 0Quantity:Price:$529.95Subtotal: -
COBRA 3" RPT Mufflers - Black 6051B
COBRA
$529.95The RPT slip-ons make use of all of the high-tech features of Cobra's regular 3" slip-on mufflers, including 2" constant velocity cores for exceptional sound and performance, as well as the bonded e-glass and stainless steel mesh, The RPT designation...18010712- SKU:
- 18010712
- Availability:
- Ships Same Business Day
- Weight:
- 13.10 LBS
$529.95 -
COBRA Chrome Slashcut Mufflers 6003
COBRA
$485.95Great performance, price and sound are the hallmarks of these 3-inch mufflers, They come with 2-inch replaceable baffles, and chromed billet tips that can be located in three positions: slash cut, slash down and one in between, Constant velocity baffle...18010362- SKU:
- 18010362
- Availability:
- Ships Same Business Day
- Weight:
- 13.32 LBS
- END CAP STYLE:
- SLASH-CUT
- BASE FINISH:
- CHROME
- OUTER DIAMETER IMPERIAL:
- 3'
- UNITS:
- PAIR
- END CAP MATERIAL:
- BILLET
- STYLE:
- ROUND
- TYPE:
- SLIP-ON
- COLOR/FINISH:
- CHROME
- END CAP COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- MUFFLER
- RIDING STYLE:
- STREET
$485.95Qty in Cart: 0Quantity:Price:$485.95Subtotal: -
COBRA Chrome Slashcut Mufflers 6001
COBRA
$485.95Chromed billet tips can be located in three positions: slash cut, slash down and one in between, Replaceable, 2" baffles come standard and they use a constant velocity design for improved performance, Baffle also uses a high-density bonded e-glass sleeve...18010360- SKU:
- 18010360
- Availability:
- Ships Same Business Day
- Weight:
- 13.50 LBS
- END CAP MATERIAL:
- BILLET
- END CAP STYLE:
- SLASH-CUT
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- END CAP COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- MUFFLER
- TYPE:
- SLIP-ON
- UNITS:
- PAIR
- OUTER DIAMETER IMPERIAL:
- 3'
- STYLE:
- ROUND
$485.95Qty in Cart: 0Quantity:Price:$485.95Subtotal: -
COBRA 909 Exhaust - Black - '86-'03 XL 6701B
COBRA
$550.95The 909 Speedsters have a unique blend of performance, sound, and style, Like all of Cobra's Speedsters, these feature the PowerPort cross over which delivers class-leading power; which is a critical feature when using such a short system, Uses the same...18002356- SKU:
- 18002356
- Availability:
- Ships Same Business Day
- Weight:
- 25.60 LBS
- PRODUCT NAME:
- EXHAUST SYSTEM
- RIDING STYLE:
- STREET
- TYPE:
- FULL SYSTEM
- MUFFLER DIAMETER IMPERIAL:
- 3-1/2'
- COLOR/FINISH:
- BLACK
- DESIGN/CONFIGURATION:
- 2-INTO-2 SYSTEM
- END CAP STYLE:
- STRAIGHT-CUT
- MODEL:
- SPEEDSTER SHORT
- MUFFLER STYLE:
- ROUND
- STYLE:
- STRAIGHT
- UNITS:
- EACH
- BASE COLOR:
- BLACK
$550.95 -
COBRA 909 Exhaust - Black - '18-'20 FLSB/FLHC 6713B
COBRA
$628.95The 909 Speedsters have a unique blend of performance, sound, and style, Like all of Cobra's Speedsters, these feature the PowerPort cross over which delivers class-leading power; which is a critical feature when using such a short system, Uses the same...18002297- SKU:
- 18002297
- Availability:
- Ships Same Business Day
- Weight:
- 26.50 LBS
$628.95 -
COBRA El Diablo Exhaust - Chrome - '18-'19 FLHC/FLSB 6479
COBRA
$913.95Quick and easy way to increase your bike’s horsepower, Machined aluminum tip is powder coated black, and etched with the Cobra logo, Heat shields cover the exhaust headers and the collector nestles beneath a simple cover, Features equal length headers18002294- SKU:
- 18002294
- Availability:
- Ships Same Business Day
- Weight:
- 26.10 LBS
$913.95Qty in Cart: 0Quantity:Price:$913.95Subtotal: -
COBRA El Diablo Exhaust - Chrome 6478
COBRA
$913.95Quick and easy way to increase your bike’s horsepower, Machined aluminum tip is powder coated black, and etched with the Cobra logo, Heat shields cover the exhaust headers and the collector nestles beneath a simple cover, Features equal length headers18002292- SKU:
- 18002292
- Availability:
- Ships Same Business Day
- Weight:
- 26.10 LBS
$913.95Qty in Cart: 0Quantity:Price:$913.95Subtotal: -
COBRA El Diablo Exhaust - Chrome - '88-'06 Softail 6485
COBRA
$913.95Quick and easy way to increase your bike’s horsepower, Machined aluminum tip is powder coated black, and etched with the Cobra logo, Heat shields cover the exhaust headers and the collector nestles beneath a simple cover, Features equal length headers18002288- SKU:
- 18002288
- Availability:
- Ships Same Business Day
- Weight:
- 27.30 LBS
$913.95 -
COBRA El Diablo Exhaust - Black - '07-'11 Softail 6484B
COBRA
$968.95Quick and easy way to increase your bike’s horsepower, Machined aluminum tip is powder coated black, and etched with the Cobra logo, Heat shields cover the exhaust headers and the collector nestles beneath a simple cover, Features equal length headers18002287- SKU:
- 18002287
- Availability:
- Ships Same Business Day
- Weight:
- 27.40 LBS
$968.95 -
COBRA El Diablo Exhaust - Chrome - '07-'11 Softail 6484
COBRA
$913.95Quick and easy way to increase your bike’s horsepower, Machined aluminum tip is powder coated black, and etched with the Cobra logo, Heat shields cover the exhaust headers and the collector nestles beneath a simple cover, Features equal length headers18002286- SKU:
- 18002286
- Availability:
- Ships Same Business Day
- Weight:
- 26.10 LBS
$913.95 -
COBRA True Dual Headpipes - Black - '07-'08 FL 6251RB
COBRA
$653.95Feature one-piece, full length, 2.5-inch-diameter heat shields, Cobra designed these pipes to deliver optimal torque and power while increasing the stock bike’s rideability, Includes head pipes and heat shields and all the mounting hardware required,...18002268- SKU:
- 18002268
- Availability:
- Ships Same Business Day
- Weight:
- 18.00 LBS
$653.95 -
COBRA True Dual Headpipes - Black - '95-'06 FL 6250RB
COBRA
$653.95Feature one-piece, full length, 2.5-inch-diameter heat shields, Cobra designed these pipes to deliver optimal torque and power while increasing the stock bike’s rideability, Includes head pipes and heat shields and all the mounting hardware required,...18002267- SKU:
- 18002267
- Availability:
- Ships Same Business Day
- Weight:
- 18.00 LBS
$653.95 -
COBRA El Diablo Exhaust - Chrome - 3.5" - '06-'11 Dyna 6496
COBRA
$913.95Quick and easy way to increase your bike’s horsepower, The collector is one of a kind and is placed before the foot pegs, creating the most efficient mating of the exhaust gases, and in turn generating more performance, Machined aluminum tip is powder...18002221- SKU:
- 18002221
- Availability:
- Ships Same Business Day
- Weight:
- 22.80 LBS
- COLOR/FINISH:
- CHROME
- MATERIAL:
- STEEL
- MODEL:
- EL DIABLO
- MUFFLER DIAMETER IMPERIAL:
- 3-1/2'
- MUFFLER STYLE:
- ROUND
- PRODUCT NAME:
- EXHAUST SYSTEM
- RIDING STYLE:
- STREET
- TYPE:
- FULL SYSTEM
- BASE FINISH:
- CHROME
- END CAP COLOR/FINISH:
- BLACK
- STYLE:
- UPSWEPT
- UNITS:
- EACH
- DESIGN/CONFIGURATION:
- 2-INTO-1 SYSTEM
$913.95 -
COBRA 3.5" El Diablo Exhaust - Chrome 6493
COBRA
$913.95Uses equal-length exhaust headers, One-of-a-kind Collector that is placed in front of the footpeg; This design is the most efficient mating of exhaust gases to help generate more power, Rear cylinder header pipe runs forward and wraps around the ignition...18002219- SKU:
- 18002219
- Availability:
- Ships Same Business Day
- Weight:
- 23.90 LBS
- COLOR/FINISH:
- CHROME
- END CAP STYLE:
- CONICAL
- MODEL:
- EL DIABLO
- MUFFLER DIAMETER IMPERIAL:
- 3-1/2'
- BASE FINISH:
- CHROME
- END CAP COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- EXHAUST SYSTEM
- RIDING STYLE:
- STREET
- TYPE:
- FULL SYSTEM
- DESIGN/CONFIGURATION:
- 2-INTO-1 SYSTEM
- MATERIAL:
- STEEL
- MUFFLER STYLE:
- ROUND
- STYLE:
- UPSWEPT
- UNITS:
- EACH
$913.95Qty in Cart: 0Quantity:Price:$913.95Subtotal: -
COBRA El Diablo Exhaust - Chrome - 3.5" - '07-'13 XL 6492
COBRA
$913.95Uses equal-length exhaust headers, One-of-a-kind Collector that is placed in front of the footpeg; This design is the most efficient mating of exhaust gases to help generate more power, Rear cylinder header pipe runs forward and wraps around the ignition...18002217- SKU:
- 18002217
- Availability:
- Ships Same Business Day
- Weight:
- 26.00 LBS
- BASE FINISH:
- CHROME
- END CAP COLOR/FINISH:
- BLACK
- STYLE:
- UPSWEPT
- DESIGN/CONFIGURATION:
- 2-INTO-1 SYSTEM
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MUFFLER STYLE:
- ROUND
- TYPE:
- FULL SYSTEM
- COLOR/FINISH:
- CHROME
- END CAP STYLE:
- CONICAL
- MATERIAL:
- ALUMINUM
- MODEL:
- EL DIABLO
- MUFFLER DIAMETER IMPERIAL:
- 3-1/2'
- PRODUCT NAME:
- EXHAUST SYSTEM
- RIDING STYLE:
- STREET
$913.95Qty in Cart: 0Quantity:Price:$913.95Subtotal: -
COBRA 909 Exhaust - Black - '12-'17 Softail 6711B
COBRA
$628.95The 909 Speedsters have a unique blend of performance, sound, and style, Like all of Cobra's Speedsters, these feature the PowerPort cross over which delivers class-leading power; which is a critical feature when using such a short system, Uses the same...18002102- SKU:
- 18002102
- Availability:
- Ships Same Business Day
- Weight:
- 25.80 LBS
$628.95 -
COBRA 909 Exhaust - Chrome - '12-'17 Softail 6711
COBRA
$603.95The 909 Speedsters have a unique blend of performance, sound, and style, Like all of Cobra's Speedsters, these feature the PowerPort cross over which delivers class-leading power; which is a critical feature when using such a short system, Uses the same...18002101- SKU:
- 18002101
- Availability:
- Ships Same Business Day
- Weight:
- 26.30 LBS
- END CAP STYLE:
- STRAIGHT-CUT
- MUFFLER STYLE:
- ROUND
- STYLE:
- STRAIGHT
- UNITS:
- EACH
- DESIGN/CONFIGURATION:
- 2-INTO-2 SYSTEM
- MODEL:
- SPEEDSTER SHORT
- STYLE:
- SHORT
- TYPE:
- FULL SYSTEM
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- MUFFLER DIAMETER IMPERIAL:
- 3-1/2'
- PRODUCT NAME:
- EXHAUST SYSTEM
- RIDING STYLE:
- STREET
$603.95Qty in Cart: 0Quantity:Price:$603.95Subtotal: -
COBRA 909 Exhaust - Chrome - '06-'11 Dyna 6709
COBRA
$603.95The 909 Speedsters have a unique blend of performance, sound, and style, Like all of Cobra's Speedsters, these feature the PowerPort cross over which delivers class-leading power; which is a critical feature when using such a short system, Uses the same...18002097- SKU:
- 18002097
- Availability:
- Ships Same Business Day
- Weight:
- 26.50 LBS
$603.95
