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
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BASSANI XHAUST Radial Sweeper Exhaust - Black 1S21FB
BASSANI XHAUST
$931.65A quality exhaust system is fundamental to unlocking your engine's potential—maximizing airflow, reducing backpressure, and delivering measurable power gains. The BASSANI XHAUST Radial Sweeper is engineered with stepped header design and a radial rear...18002242- SKU:
- 18002242
- Availability:
- Ships Same Business Day
- Weight:
- 17.25 LBS
- RIDING STYLE:
- STREET
- TYPE:
- FULL SYSTEM
- BASE COLOR:
- BLACK
- END CAP STYLE:
- SLASH-CUT
- PRODUCT NAME:
- EXHAUST SYSTEM
- UNITS:
- SET
- COLOR/FINISH:
- BLACK
- DESIGN/CONFIGURATION:
- 2-INTO-2 SYSTEM
- MATERIAL:
- STEEL
- MODEL:
- RADIUS SWEEPER
- STYLE:
- CURVED
$931.65Qty in Cart: 0Quantity:Price:$931.65Subtotal: -
BASSANI XHAUST End Cap - Polished - Megaphone ENDCAP-LM
BASSANI XHAUST
$69.95A polished megaphone end cap delivers the aggressive exhaust note and visual presence your build demands while protecting internal components from moisture and debris. This Bassani piece provides the finishing touch that transforms your exhaust system...18600494- SKU:
- 18600494
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- COLOR/FINISH:
- POLISHED
- RIDING STYLE:
- STREET
- MATERIAL:
- BILLET ALUMINUM
- MODEL:
- ROAD RAGE
- STYLE:
- TAPERED
- TYPE:
- EXHAUST
- PRODUCT NAME:
- END CAP
- UNITS:
- EACH
$69.95Qty in Cart: 0Quantity:Price:$69.95Subtotal: -
BASSANI XHAUST 2:1 Exhaust - Chrome 1S81R
BASSANI XHAUST
$1,132.95The BASSANI XHAUST 2:1 Exhaust system delivers measurable horsepower gains through optimized header design and hand-crafted construction, eliminating restrictive stock piping that limits engine breathing. If you're serious about extracting performance...18002363- SKU:
- 18002363
- Availability:
- Ships Same Business Day
- Weight:
- 22.30 LBS
- END CAP COLOR/FINISH:
- BLACK
- STYLE:
- SHORT
- DESIGN/CONFIGURATION:
- 2-INTO-1 SYSTEM
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
- LENGTH IMPERIAL:
- 15-1/2'
- MATERIAL:
- ALUMINUM
- MODEL:
- ROAD RAGE
- PRODUCT NAME:
- EXHAUST SYSTEM
- RIDING STYLE:
- STREET
- END CAP STYLE:
- STRAIGHT-CUT
- MATERIAL:
- STEEL
- MUFFLER DIAMETER IMPERIAL:
- 4'
- MUFFLER STYLE:
- MEGAPHONE
- STYLE:
- STRAIGHT
$1,132.95 -
BASSANI XHAUST 2:1 Exhaust - Black 1S72RB
BASSANI XHAUST
$1,064.75The BASSANI XHAUST 2:1 Exhaust delivers measurable performance gains through precise stepped equal-length headers that optimize scavenging and reduce exhaust reversion. Hand TIG welded construction ensures durability and reliability, while the...18002245- SKU:
- 18002245
- Availability:
- Ships Same Business Day
- Weight:
- 25.20 LBS
$1,064.75Qty in Cart: 0Quantity:Price:$1,064.75Subtotal: -
FEULING OIL PUMP CORP. 12mm Oxygen Sensor - Black 9906
FEULING OIL PUMP CORP.
$99.95Your engine's air-fuel ratio depends entirely on accurate oxygen sensor readings—a worn or failing sensor throws off your tune and costs you both power and fuel economy. The FEULING 12mm Oxygen Sensor delivers the precision feedback your fuel management...18611106- SKU:
- 18611106
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- THREAD DIAMETER:
- 12 MM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- DESIGN/CONFIGURATION:
- 4-WIRE
- LENGTH IMPERIAL:
- 29'
- POSITION:
- REAR
- PRODUCT NAME:
- SENSOR
- TYPE:
- O²
- UNITS:
- EACH
$99.95 -
FEULING OIL PUMP CORP. 12mm Oxygen Sensor - Grey 9907
FEULING OIL PUMP CORP.
$99.95A properly functioning oxygen sensor is critical to your engine's fuel management and emissions control—without it, you're running blind to air-fuel ratio and risking poor performance and increased emissions. The FEULING 12mm Oxygen Sensor delivers...18611107- SKU:
- 18611107
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- POSITION:
- FRONT
- PRODUCT NAME:
- SENSOR
- RIDING STYLE:
- STREET
- TYPE:
- O²
- UNITS:
- EACH
- COLOR/FINISH:
- GRAY
- DESIGN/CONFIGURATION:
- 4-WIRE
- LENGTH IMPERIAL:
- 29'
- THREAD DIAMETER:
- 12 MM
$99.95 -
FEULING OIL PUMP CORP. Oxygen Sensor - 16.25" 9901
FEULING OIL PUMP CORP.
$79.95Accurate air-fuel ratio monitoring is critical to tuning performance and protecting your engine from running too lean or too rich. The FEULING OIL PUMP CORP. Oxygen Sensor delivers precise signal output with a stabilized zirconium dioxide ceramic body...18610885- SKU:
- 18610885
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- DESIGN/CONFIGURATION:
- 2-WIRE
- RIDING STYLE:
- STREET
- TYPE:
- O²
- LENGTH IMPERIAL:
- 16-1/4'
- THREAD DIAMETER:
- 18 MM
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SENSOR
$79.95 -
FEULING OIL PUMP CORP. Oxygen Sensor - 12.5" 9900
FEULING OIL PUMP CORP.
$79.95An oxygen sensor is critical to your engine's fuel management system—it directly influences combustion efficiency, emissions compliance, and overall performance. The FEULING Oil Pump Corp. 9900 delivers precision-engineered readings that keep your...18610884- SKU:
- 18610884
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 12-1/2'
- PRODUCT NAME:
- SENSOR
- DESIGN/CONFIGURATION:
- 2-WIRE
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TYPE:
- O²
- THREAD DIAMETER:
- 18 MM
$79.95 -
FEULING OIL PUMP CORP. 18 mm to 12 mm O2 Sensor Adapters 9927
FEULING OIL PUMP CORP.
$15.95When upgrading to a modern 12mm O2 sensor on a classic or modified engine with 18mm ports, you need a reliable mechanical solution—not a workaround. These Feuling adapters bridge that fitment gap with precision-engineered construction, ensuring proper...18611108- SKU:
- 18611108
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MATERIAL:
- STAINLESS STEEL
- ADAPTS:
- 18 MM - 12 MM
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
- PRODUCT NAME:
- ADAPTER
- TYPE:
- O2 SENSOR BUNG
$15.95 -
BASSANI XHAUST 2:1 Muffler - Chrome - Megaphone 1F17R
BASSANI XHAUST
$483.95If you're running a Harley with a stock crossover pipe, this Bassani slip-on muffler transforms your exhaust into a true 2-into-1 system without requiring full pipe replacement or welding. You'll gain a deeper, more aggressive tone while improving...18011159- SKU:
- 18011159
- Availability:
- Ships Same Business Day
- Weight:
- 8.90 LBS
$483.95 -
BASSANI XHAUST 2:1 Muffler - Black - Megaphone 1F17RB
BASSANI XHAUST
$439.95If you're running a stock exhaust system, you're leaving performance and sound on the table. The Bassani XHAUST 2:1 Muffler transforms your cruiser's exhaust into a true 2-into-1 setup with a aggressive megaphone tone, all without custom fabrication...18011160- SKU:
- 18011160
- Availability:
- Ships Same Business Day
- Weight:
- 9.30 LBS
$439.95 -
BASSANI XHAUST DNT Straight Can Mufflers for FL - Chrome/Black 1F72DNT5
BASSANI XHAUST
$879.95If you're running a Harley-Davidson FL and want a muffler that delivers serious performance without sacrificing the signature deep rumble, the Bassani XHAUST DNT Straight Can offers exactly that. The acoustically tuned baffle design cuts back-pressure...18011082- SKU:
- 18011082
- Availability:
- Ships Same Business Day
- Weight:
- 22.90 LBS
$879.95 -
BASSANI XHAUST DNT Straight Can Mufflers for FL - Black 1F72DNT5B
BASSANI XHAUST
$846.95If you're running a Harley-Davidson FL and want to maximize exhaust flow without sacrificing that signature deep rumble, the BASSANI XHAUST DNT Straight Can delivers. This U.S.-made muffler combines acoustic engineering with genuine performance gains—the...18011083- SKU:
- 18011083
- Availability:
- Ships Same Business Day
- Weight:
- 25.00 LBS
$846.95 -
BASSANI XHAUST DNT Straight Can Mufflers for FL - Chrome 1F72DNT6
BASSANI XHAUST
$956.95If you're running a big-twin Harley and want genuine exhaust performance without compromise, the Bassani XHAUST DNT Straight Can Mufflers deliver the deep, aggressive tone that defines American V-twin character. These aren't just loud pipes—the...18011084- SKU:
- 18011084
- Availability:
- Ships Same Business Day
- Weight:
- 24.80 LBS
$956.95 -
BASSANI XHAUST DNT Megaphone Muffler - Black/Black 1F572DNT5B
BASSANI XHAUST
$846.95If you're serious about extracting maximum performance from your exhaust system while commanding attention on the road, the BASSANI XHAUST DNT Megaphone Muffler delivers both. The acoustically tuned 3-stepped baffle design produces a distinctive deep and...18011086- SKU:
- 18011086
- Availability:
- Ships Same Business Day
- Weight:
- 19.00 LBS
$846.95 -
BASSANI XHAUST DNT Megaphone Muffler - Chrome/Chrome 1F572DNT6
BASSANI XHAUST
$956.95If you're serious about exhaust performance, sound quality matters as much as flow. The BASSANI XHAUST DNT Megaphone Muffler delivers a distinctly aggressive, deep exhaust note while maintaining the acoustic tuning necessary for optimal scavenging and...18011087- SKU:
- 18011087
- Availability:
- Ships Same Business Day
- Weight:
- 19.20 LBS
$956.95 -
BASSANI XHAUST 4" Quick Change Mufflers - Chrome 1F742
BASSANI XHAUST
$599.45If you're serious about extracting maximum performance from your exhaust system, the BASSANI XHAUST 4" Quick Change Mufflers deliver aggressive sound and measurable power gains without compromise. The quick-change design eliminates the hassle of...18011088- SKU:
- 18011088
- Availability:
- Ships Same Business Day
- Weight:
- 21.30 LBS
$599.45 -
BASSANI XHAUST 4" Quick Change Mufflers - Black 1F742B
BASSANI XHAUST
$568.65If you're serious about extracting maximum performance from your exhaust system while commanding attention with an aggressive, purposeful tone, the BASSANI XHAUST 4" Quick Change Mufflers deliver both. The quick-change design eliminates the hassle of...18011089- SKU:
- 18011089
- Availability:
- Ships Same Business Day
- Weight:
- 21.00 LBS
$568.65 -
BASSANI XHAUST Mufflers - Chome/Black - Fluted - Sportster 1X27T
BASSANI XHAUST
$599.45A quality muffler isn't just about sound—it's about extracting usable horsepower and torque from your engine while maintaining the durability your Sportster demands. The BASSANI XHAUST Fluted muffler delivers measurable performance gains through...18010683- SKU:
- 18010683
- Availability:
- Ships Same Business Day
- Weight:
- 12.40 LBS
- COLOR/FINISH:
- CHROME
- MATERIAL:
- STEEL
- MODEL:
- FIREPOWER SERIES
- PRODUCT NAME:
- MUFFLER
- TYPE:
- SLIP-ON
- END CAP MATERIAL:
- BILLET
- END CAP STYLE:
- FLUTED
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- END CAP COLOR/FINISH:
- BLACK
- UNITS:
- PAIR
- OUTER DIAMETER IMPERIAL:
- 3'
$599.45 -
BASSANI XHAUST Mufflers - Black - Fluted - Sportster 1X27TB
BASSANI XHAUST
$599.45A quality muffler is essential for maximizing your Sportster's breathing efficiency and extracting hidden performance gains from your engine. The BASSANI XHAUST Black Fluted Muffler delivers a aggressive aesthetic without sacrificing durability, while...18010684- SKU:
- 18010684
- Availability:
- Ships Same Business Day
- Weight:
- 12.02 LBS
$599.45
