Harley Mufflers
Harley Bike Mufflers at JJ Motorsports
Give your Harley the perfect sound and performance with premium 4" and 4.5" slip-on mufflers from JJ Motorsports, featuring deep tone, increased flow, and race-inspired styling for Touring, Softail, and bagger models. These high-quality mufflers deliver instant power gains and head-turning rumble without a full system.
Shop Vance & Hines and Drag Specialties mufflers for proven quality and easy bolt-on installation. Explore related categories such as Harley exhaust for headers and full systems, or Harley for air cleaners and tuning to complete your performance build.
Top Harley Mufflers
- Vance & Hines 4.5" Torquer Mufflers for FL Machine Cut 46676 – 4.5-inch Torquer slip-ons with machined end caps; deep aggressive tone for Touring models.
- Vance & Hines 4" Eliminator Mufflers Black 46714 – Black Eliminator 400 series slip-ons; sleek look with powerful sound for baggers.
- Drag Specialties 4" Mufflers for FL Black H00968 – Black 4-inch slip-on mufflers; budget-friendly deep tone for FL Touring 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
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PAUGHCO Long Bell Tip Muffler - 22" 619BT
PAUGHCO
$307.95Real '60s chopper-style look, 1-3/4" ID inlet, Universal 3" slider mount on back side of muffler, Made in the U.S.A.04102611- SKU:
- 04102611
- Availability:
- Ships Same Business Day
- Weight:
- 3.75 LBS
- COLOR/FINISH:
- CHROME
- LENGTH IMPERIAL:
- 22'
- PRODUCT NAME:
- MUFFLER
- RIDING STYLE:
- STREET
- STYLE:
- TAPERED
- END CAP STYLE:
- BELL-END
- INLET DIAMETER IMPERIAL:
- 1-3/4'
- MUFFLER COLOR/FINISH:
- CHROME
- TYPE:
- SLIP-ON
- UNITS:
- EACH
$307.95 -
PAUGHCO Fishtail Muffler DS605-1
PAUGHCO
$307.951-7/8" chrome straight-thru Fishtail tail pipe extension, Does not require additional brackets to install, Measures 29" L, Made in the U.S.A.18010294- SKU:
- 18010294
- Availability:
- Ships Same Business Day
- Weight:
- 4.60 LBS
$307.95 -
PAUGHCO 3" Turnout/Down Muffler - 31" Long 617
PAUGHCO
$319.95Chrome, one-piece design; measures 31" long, All-steel baffle construction, Made in the U.S.A., Muffler requires mounting clampsDS202209- SKU:
- DS202209
- Availability:
- Ships Same Business Day
- Weight:
- 7.45 LBS
$319.95 -
TRASK Slip-On Mufflers - Chrome TM-3042CH
TRASK
$699.95Provide added power and sound, while maintaining that classic vintage look, Dyno developed and tested, Made from high-quality steel pipe18112902- SKU:
- 18112902
- Availability:
- Ships Same Business Day
- Weight:
- 7.05 LBS
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- MUFFLER
- RIDING STYLE:
- STREET
- TYPE:
- SLIP-ON
- UNITS:
- PAIR
$699.95Qty in Cart: 0Quantity:Price:$699.95Subtotal: -
TRASK Slip-On Mufflers - Black TM-3042BK
TRASK
$699.95Provide added power and sound, while maintaining that classic vintage look, Dyno developed and tested, Made from high-quality steel pipe18112901- SKU:
- 18112901
- Availability:
- Ships Same Business Day
- Weight:
- 5.81 LBS
- PRODUCT NAME:
- MUFFLER
- TYPE:
- SLIP-ON
- RIDING STYLE:
- STREET
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- UNITS:
- PAIR
- BASE COLOR:
- BLACK
$699.95 -
BASSANI XHAUST 2:1 Muffler - Chrome - Megaphone 1F17R
BASSANI XHAUST
$439.95Block off cap for stock crossover pipe turns your stock system into a 2-into-1, 4" Slip On Muffler, Billet End Cap with Machined Flutes, Removable spiral-core louvered baffle included, Includes mounting hardware, Made in the U.S.A.18011159- SKU:
- 18011159
- Availability:
- Ships Same Business Day
- Weight:
- 8.90 LBS
$439.95 -
BASSANI XHAUST 2:1 Muffler - Black - Megaphone 1F17RB
BASSANI XHAUST
$399.95Block off cap for stock crossover pipe turns your stock system into a 2-into-1, 4" Slip On Muffler, Billet End Cap with Machined Flutes, Removable spiral-core louvered baffle included, Includes mounting hardware, Made in the U.S.A.18011160- SKU:
- 18011160
- Availability:
- Ships Same Business Day
- Weight:
- 9.30 LBS
$399.95 -
BASSANI XHAUST DNT Straight Can Mufflers for FL - Chrome/Black 1F72DNT5
BASSANI XHAUST
$799.95Feature 16-gauge steel construction throughout, Specially designed 3-stepped baffle that is acoustically tuned to deliver a unique deep and throaty exhaust sound while providing maximum performance, Include a new-style billet end cap with internal...18011082- SKU:
- 18011082
- Availability:
- Ships Same Business Day
- Weight:
- 22.90 LBS
$799.95 -
BASSANI XHAUST DNT Straight Can Mufflers for FL - Black 1F72DNT5B
BASSANI XHAUST
$769.95Feature 16-gauge steel construction throughout, Specially designed 3-stepped baffle that is acoustically tuned to deliver a unique deep and throaty exhaust sound while providing maximum performance, Include a new-style billet end cap with internal...18011083- SKU:
- 18011083
- Availability:
- Ships Same Business Day
- Weight:
- 25.00 LBS
$769.95 -
BASSANI XHAUST DNT Straight Can Mufflers for FL - Chrome 1F72DNT6
BASSANI XHAUST
$869.95Feature 16-gauge steel construction throughout, Specially designed 3-stepped baffle that is acoustically tuned to deliver a unique deep and throaty exhaust sound while providing maximum performance, Include a new-style billet end cap with internal...18011084- SKU:
- 18011084
- Availability:
- Ships Same Business Day
- Weight:
- 24.80 LBS
$869.95 -
On Sale
BASSANI XHAUST DNT Megaphone Muffler - Chrome/Black 1F572DNT5
BASSANI XHAUST
MSRP: $725.95Now: $465.00Was: $725.95Feature 16-gauge steel construction throughout, Specially designed 3-stepped baffle that is acoustically tuned to deliver a unique deep and throaty exhaust sound while providing maximum performance, Include new-style billet end caps with internal...18011085- SKU:
- 18011085
- Availability:
- Ships Same Business Day
- Weight:
- 19.30 LBS
MSRP: $725.95Now: $465.00Was: $725.95 -
BASSANI XHAUST DNT Megaphone Muffler - Black/Black 1F572DNT5B
BASSANI XHAUST
$769.95Feature 16-gauge steel construction throughout, Specially designed 3-stepped baffle that is acoustically tuned to deliver a unique deep and throaty exhaust sound while providing maximum performance, Include new-style billet end caps with internal...18011086- SKU:
- 18011086
- Availability:
- Ships Same Business Day
- Weight:
- 19.00 LBS
$769.95 -
BASSANI XHAUST DNT Megaphone Muffler - Chrome/Chrome 1F572DNT6
BASSANI XHAUST
$869.95Feature 16-gauge steel construction throughout, Specially designed 3-stepped baffle that is acoustically tuned to deliver a unique deep and throaty exhaust sound while providing maximum performance, Include new-style billet end caps with internal...18011087- SKU:
- 18011087
- Availability:
- Ships Same Business Day
- Weight:
- 19.20 LBS
$869.95 -
BASSANI XHAUST 4" Quick Change Mufflers - Chrome 1F742
BASSANI XHAUST
$544.95Mufflers feature 16-gauge steel construction, Straight can-style muffler bodies to be used with choice of optional billet end caps, Distinctive aggressive exhaust sound, Improve power and performance, Made in the U.S.A.18011088- SKU:
- 18011088
- Availability:
- Ships Same Business Day
- Weight:
- 21.30 LBS
$544.95 -
BASSANI XHAUST 4" Quick Change Mufflers - Black 1F742B
BASSANI XHAUST
$516.95Mufflers feature 16-gauge steel construction, Straight can-style muffler bodies to be used with choice of optional billet end caps, Distinctive aggressive exhaust sound, Improve power and performance, Made in the U.S.A.18011089- SKU:
- 18011089
- Availability:
- Ships Same Business Day
- Weight:
- 21.00 LBS
$516.95 -
BASSANI XHAUST Mufflers - Chome/Black - Fluted - Sportster 1X27T
BASSANI XHAUST
$544.95Feature 16-gauge steel construction, Improve power and performance, 2" baffles, Made in the U.S.A.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'
$544.95 -
BASSANI XHAUST Mufflers - Black - Fluted - Sportster 1X27TB
BASSANI XHAUST
$544.95Feature 16-gauge steel construction, Improve power and performance, 2" baffles, Made in the U.S.A.18010684- SKU:
- 18010684
- Availability:
- Ships Same Business Day
- Weight:
- 12.02 LBS
$544.95 -
BASSANI XHAUST Mufflers - Chome/Black - Slash-Cut - Sportster 1X27SB
BASSANI XHAUST
$544.95Feature 16-gauge steel construction, Improve power and performance, 2" baffles, Made in the U.S.A.18010685- SKU:
- 18010685
- Availability:
- Ships Same Business Day
- Weight:
- 12.60 LBS
$544.95 -
BASSANI XHAUST Megaphone Mufflers - Blk/Blk - Fluted - Performance Baffle FLH-517LRB
BASSANI XHAUST
$626.95Mufflers feature 16-gauge steel construction, Removable flow-through baffles, Bolts to stock locations with supplied hardware18010579- SKU:
- 18010579
- Availability:
- Ships Same Business Day
- Weight:
- 20.65 LBS
$626.95 -
BASSANI XHAUST 4" Quick Change Mufflers - Chrome - FL '95-'16 1F740
BASSANI XHAUST
$579.95Mufflers feature 16-gauge steel construction, Straight can-style muffler bodies to be used with choice of optional billet end caps, Distinctive aggressive exhaust sound, Improve power and performance, Made in the U.S.A.18010542- SKU:
- 18010542
- Availability:
- Ships Same Business Day
- Weight:
- 22.45 LBS
$579.95
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Harley Bike Mufflers
- Compatibility: Ensure mufflers fit your Harley's model (e.g., Milwaukee Eight powered Freewheeler, M-Eight engines, Revolution Max 1250, FL models 1995-2016). Use the vehicle selector for year-specific matches, focusing on slip-on designs compatible with stock headers or Vance & Hines Power Duals to avoid fit issues.
- Type of Use: For touring or street cruising, choose mufflers with deep throaty rumbles like Twin Slash; high-horsepower or performance builds benefit from Hi-Output or Torquer series for torque/HP gains in demanding conditions.
- Components and Upgrades: Select slip-on mufflers with billet end caps (e.g., inverted or twin slash), louvered baffles, or rebuildable cores. Add features like ceramic coatings for heat reduction or CNC-machined caps for style and durability.
- Brand and Quality: Opt for Vance & Hines for race-inspired designs with bold roars or Supertrapp for rebuildable cores and performance gains. Prioritize U.S.A.-made mild steel or stainless steel with chrome/black finishes for corrosion resistance and longevity.
- Installation and Cost: Most are bolt-on slip-ons with included mounting hardware for easy DIY setup. Prices range from $659.95 for Twin Slash to $879.95 for Hi-Output—factor in weight (4-33 lbs) and free shipping over $99 for value.
Frequently Asked Questions (FAQs)
- What Harley models do these mufflers support? Mufflers fit models like Milwaukee Eight Freewheeler, M8 engines (e.g., Fat Bob), Revolution Max 1250 (e.g., Pan America), and FL 1995-2016—use the year/make/model filter for compatibility with specific chassis.
- How do these mufflers improve performance? Designs like Hi-Output or Torquer provide 5 HP/5 ft-lbs torque, improved volumetric efficiency, and deep aggressive roars for tuned motors.
- Are these mufflers emissions compliant? Some meet J2825 decibel levels (e.g., Hi-Output HO-450), but check local regulations as they focus on performance and sound.
- What materials are used in mufflers? Primarily mild steel or 304 stainless steel with chrome/black/ceramic finishes and billet/CNC end caps for style, heat resistance, and durability.
- What if a muffler doesn't fit my Harley? Verify model, engine, and header compatibility before buying. Our returns policy allows exchanges or refunds if it doesn't match.
- Can I find related exhaust parts? Yes—explore headpipes, midpipes, tips, or full systems in the Harley exhaust category to complement your muffler upgrade for complete performance.
