Harley Accessory Parts For Exhausts
Harley Bike Exhaust Accessories at JJ Motorsports
Enhance your Harley's exhaust with premium accessories from JJ Motorsports, featuring quiet baffles, heat-reducing wraps, and performance tips for customized sound, heat management, and style on Sportster, Softail, Dyna, and Touring models. These durable parts optimize flow and add classic cruiser flair.
Shop Vance & Hines, Drag Specialties, and Cobra exhaust accessories for reliable quality. Explore related categories such as Harley exhaust for mufflers and headers, or Harley for air cleaners and tuning to complete your system.
Top Harley Exhaust Accessories
- Vance & Hines Quiet Baffle 21899 – Quiet baffle for Vance & Hines pipes; reduces dB for street-legal cruising.
- Drag Specialties Exhaust Wrap with Tie Black 1x25" 526-2002 – Black fiberglass wrap with ties; insulates pipes and reduces heat for custom builds.
- Cobra Baffle 2-9025 – Performance baffle for Cobra exhausts; adjustable for tone and flow on Softail models.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
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 Mega Power Pseudo Muffler - Chrome - '09 - '20 FL 1F49R
BASSANI XHAUST
$560.95If you're running a bagger and want the aggressive aesthetic of dual exhaust without sacrificing your current setup, this pseudo muffler delivers the visual impact you're after. The BASSANI XHAUST Mega Power gives you that signature twin-muffler stance...18010548- SKU:
- 18010548
- Availability:
- Ships Same Business Day
- Weight:
- 10.50 LBS
- MUFFLER STYLE:
- MEGAPHONE
- UNITS:
- EACH
- END CAP COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- MUFFLER
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- END CAP MATERIAL:
- BILLET
- END CAP STYLE:
- FLUTED
- OUTER DIAMETER IMPERIAL:
- 4'
- TYPE:
- PSEUDO
$560.95 -
BASSANI XHAUST Mega Power Pseudo Muffler - Black - '09 - '20 FL 1F49RB
BASSANI XHAUST
$544.45If you're running a bagger that deserves more visual impact, this BASSANI XHAUST pseudo muffler delivers the aggressive twin-muffler aesthetic without compromising your current exhaust configuration. The non-functional design means you get that coveted...18010549- SKU:
- 18010549
- Availability:
- Ships Same Business Day
- Weight:
- 10.40 LBS
- MUFFLER STYLE:
- MEGAPHONE
- PRODUCT NAME:
- MUFFLER
- END CAP MATERIAL:
- BILLET
- END CAP STYLE:
- FLUTED
- RIDING STYLE:
- STREET
- TYPE:
- PSEUDO
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- END CAP COLOR/FINISH:
- BLACK
- OUTER DIAMETER IMPERIAL:
- 4'
- UNITS:
- EACH
- BASE COLOR:
- BLACK
$544.45 -
BASSANI XHAUST B1 Pseudo Muffler - Black - FL '09 - '20 1F59RB
BASSANI XHAUST
$544.45If you're running a Bassani Road Rage 2-into-1 system on your FL Softail, this pseudo muffler bridges the gap between aggressive performance and factory aesthetics. The B1 delivers the coveted true dual exhaust appearance without sacrificing the...18010551- SKU:
- 18010551
- Availability:
- Ships Same Business Day
- Weight:
- 12.60 LBS
- BASE COLOR:
- BLACK
- UNITS:
- EACH
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- END CAP STYLE:
- MACHINED FLUTES
- END CAP MATERIAL:
- BILLET
- MUFFLER STYLE:
- STRAIGHT CAN
- OUTER DIAMETER IMPERIAL:
- 4'
- TYPE:
- PSEUDO
- END CAP COLOR/FINISH:
- CONTRASTING FLUTES
- PRODUCT NAME:
- MUFFLER
- RIDING STYLE:
- STREET
$544.45 -
BASSANI XHAUST 18mm O2 Sensor Plugs 1802P
BASSANI XHAUST
$11.95If you're running a classic Harley-Davidson engine with a modern Bassani exhaust system, you need a clean solution for those extra O2 sensor ports. These plugs eliminate the need for costly custom fabrication or adapter work, letting you install...18610790- SKU:
- 18610790
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- PLUG
- TYPE:
- O2 SENSOR
- UNITS:
- PAIR
- THREAD DIAMETER:
- 18 MM
- THREAD PITCH METRIC:
- 1.5 MM
$11.95 -
BASSANI XHAUST 4" End Cap - Black - Fluted BE40R
BASSANI XHAUST
$69.95Upgrade your Bassani 4" muffler system with a custom end cap that delivers both style and functionality. The fluted design and rotatable slash-cut construction let you dial in the exact aesthetic you want, while maintaining the performance integrity of...18610751- SKU:
- 18610751
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- BASE COLOR:
- BLACK
- COLOR/FINISH:
- POWDER-COATED
- MATERIAL:
- ALUMINUM
- END CAP STYLE:
- FLUTED
- RIDING STYLE:
- STREET
- MODEL:
- QUICK CHANGE SERIES
- OUTSIDE DIAMETER IMPERIAL:
- 4'
- STYLE:
- TAPERED
- UNITS:
- EACH
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- END CAP STYLE:
- TAPERED
- PRODUCT NAME:
- END CAP
$69.95 -
BASSANI XHAUST 4" End Cap - Black - Bevel BE40T
BASSANI XHAUST
$69.95The Bassani XHAUST 4" End Cap gives you complete control over your exhaust system's appearance without compromising performance or requiring permanent modifications. Its slash-cut design rotates to match your vehicle's stance and aesthetic, while the...18610752- SKU:
- 18610752
- Availability:
- Ships Same Business Day
- Weight:
- 1.17 LBS
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- END CAP STYLE:
- STRAIGHT-CUT
- PRODUCT NAME:
- END CAP
- END CAP STYLE:
- FLUTED
- BASE COLOR:
- BLACK
- MODEL:
- QUICK CHANGE SERIES
- OUTSIDE DIAMETER IMPERIAL:
- 4'
- STYLE:
- STRAIGHT-CUT
- UNITS:
- EACH
- COLOR/FINISH:
- POWDER-COATED
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
$69.95 -
BASSANI XHAUST 4" End Cap - Polished - Slash BE40S
BASSANI XHAUST
$69.95The Bassani XHAUST 4" End Cap gives you precise control over your exhaust system's appearance and finish. Whether you're refining your vehicle's aesthetic or replacing a worn cap, this polished slash design delivers a clean, aggressive look that...18610753- SKU:
- 18610753
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- COLOR/FINISH:
- POLISHED
- END CAP STYLE:
- SLASH-CUT
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- BASE FINISH:
- POLISHED
- MODEL:
- QUICK CHANGE SERIES
- PRODUCT NAME:
- END CAP
- STYLE:
- SLASH-CUT
- OUTSIDE DIAMETER IMPERIAL:
- 4'
- UNITS:
- EACH
$69.95 -
BASSANI XHAUST Replacement Baffle - 2.25"x19.5" B22195
BASSANI XHAUST
$79.95If you're running a stepped-header exhaust system and want to fine-tune your sound and backpressure characteristics, a quality replacement baffle is essential. The BASSANI XHAUST B22195 baffle delivers a removable spiral-core design that lets you dial in...18610761- SKU:
- 18610761
- Availability:
- Ships Same Business Day
- Weight:
- 3.17 LBS
- MODEL:
- ROAD RAGE
- PRODUCT NAME:
- BAFFLE
- RIDING STYLE:
- STREET
- SHAPE:
- ROUND
- UNITS:
- EACH
- MATERIAL:
- STEEL
- STYLE:
- STANDARD
- INSIDE DIAMETER IMPERIAL:
- 2-1/4'
$79.95 -
BASSANI XHAUST Replacement Baffle - 2.5"x11" B2511
BASSANI XHAUST
$79.95If you're running a performance exhaust system, your muffler is either helping or hurting your gains. The BASSANI XHAUST Replacement Baffle delivers measurable flow improvements through stepped piping and a true reverse-cone design, while the removable...18610762- SKU:
- 18610762
- Availability:
- Ships Same Business Day
- Weight:
- 2.15 LBS
- MATERIAL:
- STEEL
- INSIDE DIAMETER IMPERIAL:
- 2-1/2'
- SHAPE:
- ROUND
- UNITS:
- EACH
- MODEL:
- ROAD RAGE
- PRODUCT NAME:
- BAFFLE
- RIDING STYLE:
- STREET
- STYLE:
- PERFORMANCE
$79.95Qty in Cart: 0Quantity:Price:$79.95Subtotal: -
BASSANI XHAUST Replacement Baffle - 2.5"x19.5" B25195
BASSANI XHAUST
$79.95A quality exhaust baffle is essential for maintaining optimal sound levels and exhaust flow efficiency in high-performance systems. Over time, factory or aftermarket baffles can degrade, crack, or develop internal corrosion that compromises both...18610764- SKU:
- 18610764
- Availability:
- Ships Same Business Day
- Weight:
- 3.21 LBS
- INSIDE DIAMETER IMPERIAL:
- 2-1/2'
- MATERIAL:
- STEEL
- STYLE:
- REPLACEMENT
- MODEL:
- ROAD RAGE
- PRODUCT NAME:
- BAFFLE
- RIDING STYLE:
- STREET
- SHAPE:
- ROUND
- UNITS:
- EACH
$79.95 -
BASSANI XHAUST End Cap BESMS1
BASSANI XHAUST
$69.95The BASSANI XHAUST End Cap BESMS1 gives you precise control over your exhaust outlet orientation, eliminating the one-size-fits-all compromise that limits most muffler setups. Whether you're optimizing for ground clearance, aesthetic alignment, or...18611581- SKU:
- 18611581
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- END CAP STYLE:
- SLASH-CUT
- TYPE:
- EXHAUST
- COLOR/FINISH:
- BILLET
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BRUSHED
- LENGTH IMPERIAL:
- 4'
- PRODUCT NAME:
- END CAP
- UNITS:
- EACH
$69.95Qty in Cart: 0Quantity:Price:$69.95Subtotal: -
BASSANI XHAUST Heat Shield OP-1D1SS-PH1
BASSANI XHAUST
$36.30Exhaust heat shields protect underbody components, wiring, and fuel lines from thermal damage while reducing engine bay temperatures for improved performance and safety. A deteriorated or missing heat shield compromises both reliability and longevity of...18611514- SKU:
- 18611514
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- HEAT SHIELD
- MATERIAL:
- STAINLESS STEEL
$36.30Qty in Cart: 0Quantity:Price:$36.30Subtotal: -
BASSANI XHAUST 18 mm to 12 mm O2 Bung Adapter 102P2
BASSANI XHAUST
$11.95If you're running a newer motorcycle and want to maximize exhaust compatibility with premium BASSANI systems, this adapter is essential. The 102P2 eliminates fitment headaches by seamlessly reducing your O2 sensor port from 18 mm to 12 mm, letting you...18610784- SKU:
- 18610784
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- UNITS:
- PAIR
- ADAPTS:
- 18 MM - 12 MM
- TYPE:
- O2 SENSOR BUNG
- PRODUCT NAME:
- ADAPTER
- RIDING STYLE:
- STREET
$11.95Qty in Cart: 0Quantity:Price:$11.95Subtotal: -
DRAG SPECIALTIES Exhaust Wrap with Tie - Tan - 1"x25' 525-2002
DRAG SPECIALTIES
$45.71Exhaust wrap is essential thermal management for any serious build—it contains radiant heat, protects nearby components from damage, and improves underhood temperatures. This fiberglass wrap withstands extreme engine bay conditions while the included...18610666- SKU:
- 18610666
- Availability:
- Ships Same Business Day
- Weight:
- 0.64 LBS
- COLOR/FINISH:
- TAN
- LENGTH IMPERIAL:
- 25'
- PRODUCT NAME:
- KIT
- BASE COLOR:
- OFF-WHITE
- RIDING STYLE:
- STREET
- STYLE:
- UNIVERSAL
- MATERIAL:
- FIBERGLASS
- TYPE:
- EXHAUST WRAP
- UNITS:
- EACH
- WIDTH IMPERIAL:
- 1'
$45.71Qty in Cart: 0Quantity:Price:$45.71Subtotal: -
DRAG SPECIALTIES Exhaust Wrap with Tie - Black - 1"x25' 526-2002
DRAG SPECIALTIES
$47.79Engine heat management is critical for protecting underhood components, improving fuel efficiency, and extending the lifespan of your exhaust system. This fiberglass exhaust wrap contains radiant heat, reducing thermal stress on nearby parts while...18610667- SKU:
- 18610667
- Availability:
- Ships Same Business Day
- Weight:
- 0.71 LBS
- BASE COLOR:
- BLACK
- RIDING STYLE:
- STREET
- LENGTH IMPERIAL:
- 25'
- STYLE:
- UNIVERSAL
- MATERIAL:
- FIBERGLASS
- TYPE:
- EXHAUST WRAP
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- KIT
- WIDTH IMPERIAL:
- 1'
$47.79 -
DRAG SPECIALTIES Exhaust Wrap with Tie - Tan - 2"x25' 525-2004
DRAG SPECIALTIES
$88.35Exhaust wrap is essential thermal management for any serious build—it keeps radiant heat contained where it belongs, protects underbody components from damage, and can improve under-hood temps by measurable margins. This fiberglass wrap handles sustained...18610668- SKU:
- 18610668
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- BASE COLOR:
- OFF-WHITE
- COLOR/FINISH:
- TAN
- MATERIAL:
- FIBERGLASS
- PRODUCT NAME:
- KIT
- STYLE:
- UNIVERSAL
- LENGTH IMPERIAL:
- 25'
- TYPE:
- EXHAUST WRAP
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- WIDTH IMPERIAL:
- 2'
$88.35 -
DRAG SPECIALTIES Exhaust Wrap with Tie - Black - 2"x25' 526-2004
DRAG SPECIALTIES
$57.15Heat management is critical in high-performance applications—uncontrolled exhaust temperatures degrade surrounding components and waste energy. This fiberglass exhaust wrap contains radiant heat where it belongs: inside the pipes and mufflers. The result...18610669- SKU:
- 18610669
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- MATERIAL:
- FIBERGLASS
- STYLE:
- UNIVERSAL
- BASE COLOR:
- BLACK
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 25'
- PRODUCT NAME:
- KIT
- RIDING STYLE:
- STREET
- TYPE:
- EXHAUST WRAP
- WIDTH IMPERIAL:
- 2'
$57.15
