Street Bike Replacement Parts For Exhausts
Street Bike Exhaust Replacement Parts at JJ Motorsports
Keep your Akrapovič exhaust performing perfectly with genuine replacement parts from JJ Motorsports, including noise dampers, end caps, bolts, and hardware for street bikes like Honda CBR, Yamaha R-series, Kawasaki ZX, and Suzuki GSX-R. These high-quality titanium and stainless components restore factory sound, fit, and performance.
Shop Akrapovič replacement parts for race-proven reliability and easy installation. Explore related categories such as street bike full exhaust systems or mufflers & slip-ons to complete your setup and maintain peak power on every ride.
Top Street Bike Exhaust Replacement Parts
- Akrapovič Noise Damper V-TUV127/1 – Official dB-killer insert for Akrapovič systems; restores street-legal sound levels without power loss.
- Akrapovič Bolt FB40 P-FB40 – Titanium flange bolt for Akrapovič headers; lightweight and corrosion-resistant for secure mounting.
- Akrapovič End Cap V-EC28 – Carbon fiber or titanium replacement end cap; refreshes the look and protects internals on Akrapovič mufflers.
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
-
LEOVINCE Universal Heat Shield - Medium 6685
LEOVINCE
$89.95A damaged or missing heat shield compromises both safety and performance by allowing radiant exhaust heat to damage nearby components, wiring, and bodywork. This Leo Vince universal heat shield restores proper thermal management while maintaining the...18600960- SKU:
- 18600960
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- BASE COLOR:
- BLACK
- LENGTH:
- M
- MATERIAL:
- CARBON FIBER
- PRODUCT NAME:
- SHIELD
- TYPE:
- HEAT SHIELD
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- UNIVERSAL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$89.95 -
LEOVINCE Clamp - FM1 306958501R
LEOVINCE
$70.95A deteriorating or missing muffler clamp compromises exhaust system integrity, leading to vibration, noise, and potential component separation at highway speeds. The LEOVINCE FM1 306958501R replacement clamp restores secure mounting and ensures your...18600838- SKU:
- 18600838
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MODEL:
- FM1
- PRODUCT NAME:
- CLAMP
- RIDING STYLE:
- STREET
- TYPE:
- EXHAUST CLAMP
- UNITS:
- EACH
- MATERIAL:
- CARBON FIBER
$70.95 -
LEOVINCE Clamp - FR2 308448501R
LEOVINCE
$74.95A proper muffler clamp is essential for maintaining exhaust system integrity and preventing rattles, vibrations, and exhaust leaks that compromise both performance and longevity. The LEOVINCE FR2 308448501R clamp delivers secure, vibration-damping...18600841- SKU:
- 18600841
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- MODEL:
- FR2
- PRODUCT NAME:
- CLAMP
- TYPE:
- EXHAUST CLAMP
$74.95 -
LEOVINCE Replacement Spring - 55 mm 303949001R
LEOVINCE
$13.95Exhaust system integrity depends on reliable fastening components. This genuine LEOVINCE replacement spring maintains proper tension on your exhaust assembly, preventing vibration-induced leaks and system separation during aggressive driving. OEM-quality...18600844- SKU:
- 18600844
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- EXHAUST
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- SPRING LENGTH - STATIC:
- SHORT
- STYLE:
- SHORT
- PRODUCT NAME:
- SPRING
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$13.95 -
LEOVINCE Replacement Spring - 80 mm 304982002R
LEOVINCE
$13.95Exhaust springs are critical fastening components that secure your Leo Vince exhaust system to the vehicle's mounting points. Without proper spring tension, you risk exhaust rattling, vibration transfer to the chassis, and premature component failure...18600845- SKU:
- 18600845
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- SPRING
- TYPE:
- EXHAUST
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- SPRING LENGTH - STATIC:
- LONG
- STYLE:
- LONG
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$13.95 -
LEOVINCE M18 Lambda Plug - Race 5681
LEOVINCE
$32.95A faulty lambda sensor throws off your air-fuel mixture tuning and costs you both power and reliability on the track. The LEOVINCE M18 Lambda Plug (Race) is a direct replacement designed to restore accurate oxygen sensing without the guesswork. This...18600846- SKU:
- 18600846
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- DESIGN/CONFIGURATION:
- RACE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- PRODUCT NAME:
- PLUG
- THREAD DIAMETER:
- 18 MM
- TYPE:
- O2 SENSOR
$32.95Qty in Cart: 0Quantity:Price:$32.95Subtotal: -
LEOVINCE Clamp - FR3 308444501R
LEOVINCE
$74.95A loose or damaged muffler clamp compromises exhaust system integrity and can result in unwanted vibration, noise, and potential component separation during aggressive driving. The LEOVINCE FR3 clamp delivers reliable, secure attachment that maintains...18600843- SKU:
- 18600843
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- UNITS:
- EACH
- MODEL:
- FR3
- RIDING STYLE:
- STREET
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- CLAMP
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- EXHAUST CLAMP
$74.95 -
LA CHOPPERS 24" Stainless Baffle Tube - 1.75" LA-1217-24
LA CHOPPERS
$39.99If your exhaust baffle is corroded or you're fabricating a custom exhaust system, this stainless steel baffle tube delivers the durability and flow characteristics you need without compromise. The precision-drilled 1/8" holes on staggered 3/16" centers...18600461- SKU:
- 18600461
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- PRODUCT NAME:
- BAFFLE
- SHAPE:
- ROUND
- TYPE:
- EXHAUST
- OUTSIDE DIAMETER IMPERIAL:
- 1-3/4'
- RIDING STYLE:
- STREET
- STYLE:
- UNIVERSAL
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 24'
- MATERIAL:
- STAINLESS STEEL
$39.99 -
LA CHOPPERS 48" Stainless Baffle Tube - 1.75" LA-1217-48
LA CHOPPERS
$72.99A corroded or damaged exhaust baffle compromises both sound quality and engine performance. This 48" stainless steel baffle tube gives you a direct replacement that resists rust and degradation while maintaining precise flow control through its...18600462- SKU:
- 18600462
- Availability:
- Ships Same Business Day
- Weight:
- 3.60 LBS
- PRODUCT NAME:
- BAFFLE
- LENGTH IMPERIAL:
- 48'
- OUTSIDE DIAMETER IMPERIAL:
- 1-3/4'
- RIDING STYLE:
- STREET
- STYLE:
- UNIVERSAL
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- EXHAUST
- SHAPE:
- ROUND
- UNITS:
- EACH
$72.99 -
LA CHOPPERS 24" Baffle with Packing - 1" LA-1210-24P
LA CHOPPERS
$52.99Exhaust baffles take a beating—rust, heat cycling, and vibration eventually compromise stock units. The LA CHOPPERS 24" Baffle with Packing gives you a direct replacement that restores acoustic control and flow efficiency without breaking the budget...18600463- SKU:
- 18600463
- Availability:
- Ships Same Business Day
- Weight:
- 1.93 LBS
- LENGTH IMPERIAL:
- 24'
- OUTSIDE DIAMETER IMPERIAL:
- 1'
- STYLE:
- UNIVERSAL
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- BAFFLE
- SHAPE:
- ROUND
- TYPE:
- EXHAUST
- UNITS:
- EACH
- RIDING STYLE:
- STREET
$52.99 -
LA CHOPPERS 24" Baffle with Packing - 1.5" LA-1215-24P
LA CHOPPERS
$54.99Custom exhaust builds and restoration projects demand a baffle component that balances acoustic control with flow efficiency—this LA Choppers perforated steel baffle delivers both. The staggered 1/8" perforation pattern and included packing material give...18600464- SKU:
- 18600464
- Availability:
- Ships Same Business Day
- Weight:
- 2.11 LBS
- LENGTH IMPERIAL:
- 24'
- RIDING STYLE:
- STREET
- STYLE:
- UNIVERSAL
- OUTSIDE DIAMETER IMPERIAL:
- 1-1/2'
- PRODUCT NAME:
- BAFFLE
- SHAPE:
- ROUND
- TYPE:
- EXHAUST
- UNITS:
- EACH
- MATERIAL:
- STAINLESS STEEL
$54.99 -
LA CHOPPERS 24" Baffle with Packing- 1.75" LA-1217-24P
LA CHOPPERS
$57.49When exhaust baffles corrode or deteriorate, they compromise both sound control and flow efficiency in your custom build. This LA CHOPPERS baffle restores performance while giving you the precision engineering needed for serious fabrication work. With...18600465- SKU:
- 18600465
- Availability:
- Ships Same Business Day
- Weight:
- 2.51 LBS
- LENGTH IMPERIAL:
- 24'
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- PRODUCT NAME:
- BAFFLE
- RIDING STYLE:
- STREET
- SHAPE:
- ROUND
- OUTSIDE DIAMETER IMPERIAL:
- 1-3/4'
- STYLE:
- UNIVERSAL
- TYPE:
- EXHAUST
$57.49Qty in Cart: 0Quantity:Price:$57.49Subtotal: -
LA CHOPPERS 24" Baffle with Packing - 2" LA-1220-24P
LA CHOPPERS
$59.99Exhaust baffles degrade over time, compromising both sound control and performance. This LA CHOPPERS replacement baffle restores acoustic damping while giving you a reliable foundation for custom exhaust fabrication. With engineered hole spacing and...18600466- SKU:
- 18600466
- Availability:
- Ships Same Business Day
- Weight:
- 2.67 LBS
- LENGTH IMPERIAL:
- 24'
- MATERIAL:
- STAINLESS STEEL
- SHAPE:
- ROUND
- UNITS:
- EACH
- OUTSIDE DIAMETER IMPERIAL:
- 2'
- STYLE:
- UNIVERSAL
- TYPE:
- EXHAUST
- PRODUCT NAME:
- BAFFLE
- RIDING STYLE:
- STREET
$59.99 -
LA CHOPPERS 24" Baffle with Packing - 2.5" LA-1225-24P
LA CHOPPERS
$77.99Exhaust baffles take a beating from heat cycling and corrosion—especially on custom builds where fabrication quality matters. This LA CHOPPERS baffle gives you a direct replacement or starting point for custom work, with a proven perforation pattern that...18600467- SKU:
- 18600467
- Availability:
- Ships Same Business Day
- Weight:
- 3.82 LBS
- LENGTH IMPERIAL:
- 24'
- STYLE:
- UNIVERSAL
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- BAFFLE
- SHAPE:
- ROUND
- TYPE:
- EXHAUST
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- OUTSIDE DIAMETER IMPERIAL:
- 2-1/2'
$77.99 -
LA CHOPPERS Muffler Packing - 10"x12" LA-1200-00
LA CHOPPERS
$12.49Muffler packing degrades over time, causing exhaust noise levels to creep up and performance to suffer. This LA CHOPPERS replacement sheet restores your muffler's sound-damping properties and ensures consistent acoustic performance across your exhaust...18600468- SKU:
- 18600468
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- STREET
- STYLE:
- UNIVERSAL
- LENGTH IMPERIAL:
- 12'
- MATERIAL:
- FIBERGLASS
- WIDTH IMPERIAL:
- 10'
- UNITS:
- EACH
- PRODUCT NAME:
- MUFFLER PACKING
$12.49Qty in Cart: 0Quantity:Price:$12.49Subtotal: -
DG PERFORMANCE V2 Quiet Insert - 1.5" 079-51500
DG PERFORMANCE
$44.99If you're running a DG Performance V2 muffler but need to dial back the decibel level without sacrificing flow, the Quiet Insert delivers measurable sound reduction without compromise. This is the tuning solution for riders who want performance-oriented...18600942- SKU:
- 18600942
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- OUTLET DIAMETER IMPERIAL:
- 1-1/2'
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MODEL:
- V2
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- INSERT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- TYPE:
- NOISE DAMPER INSERT
$44.99 -
DG PERFORMANCE V2 Quiet Insert - 1.375" 079-51375
DG PERFORMANCE
$44.99Track days and weekend rides demand a balance between performance and compliance. The DG PERFORMANCE V2 Quiet Insert gives you that flexibility by reducing exhaust noise by 1–6 decibels without sacrificing flow or power delivery. Simply swap the insert...18600941- SKU:
- 18600941
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MODEL:
- V2
- RIDING STYLE:
- OFF-ROAD
- OUTLET DIAMETER IMPERIAL:
- 1-3/8'
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- INSERT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- TYPE:
- NOISE DAMPER INSERT
- UNITS:
- EACH
$44.99Qty in Cart: 0Quantity:Price:$44.99Subtotal: -
DG PERFORMANCE V2 Quiet Insert - 1.25" 079-51250
DG PERFORMANCE
$44.99When your DG V2 muffler delivers the performance you need but the sound level demands a compromise, the Quiet Insert offers a practical solution without sacrificing exhaust flow. This 1.25" insert reduces noise by 1-6 decibels, making it ideal for tracks...18600940- SKU:
- 18600940
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MODEL:
- V2
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- NOISE DAMPER INSERT
- OUTLET DIAMETER IMPERIAL:
- 1-1/4'
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- INSERT
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$44.99 -
DG PERFORMANCE V2 Quiet Insert - 1" 079-51000
DG PERFORMANCE
$54.99Running a DG V2 muffler but need to dial in the sound level for your specific track or riding conditions? The DG Performance V2 Quiet Insert gives you precise acoustic control, reducing exhaust noise by 1–6 decibels without sacrificing flow or...18600939- SKU:
- 18600939
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- UTV
- MODEL:
- V2
- TYPE:
- NOISE DAMPER INSERT
- PRODUCT NAME:
- INSERT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- OUTLET DIAMETER IMPERIAL:
- 1'
$54.99 -
EMGO Muffler Reducer 80-47310
EMGO
$9.79Three-piece set gives any 1-3/4" ID muffler a perfect fit over three sizes of pipes, Reduces 1-3/4" ID to three sizes; 1-5/8", 1-1/2" or 1-3/8"18600038- SKU:
- 18600038
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- PRODUCT NAME:
- REDUCER
- TYPE:
- EXHAUST PIPE
- UNITS:
- SET
- RIDING STYLE:
- STREET
- TYPE:
- MUFFLER
$9.79
