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
-
BASSANI XHAUST 2-into-1 Ripper Exhaust System - Short - Black - Twin Cam Softails 1S6B
BASSANI XHAUST
$1,095.55The BASSANI XHAUST 2-into-1 Ripper delivers the aggressive flow dynamics your Twin Cam Softail demands, consolidating dual exhaust paths into a single, high-scavenging collector that reduces backpressure and unlocks measurable horsepower gains. The...18002735- SKU:
- 18002735
- Availability:
- Ships Same Business Day
- Weight:
- 21.00 LBS
$1,095.55Qty in Cart: 0Quantity:Price:$1,095.55Subtotal: -
BASSANI XHAUST 2-into-1 Ripper Exhaust System - Short - Stainless - Twin Cam Softails 1S6SS
BASSANI XHAUST
$1,074.95If you're running a Twin Cam Softail and want a exhaust system that delivers both aggressive styling and measurable performance gains, the Bassani Xhaust 2-into-1 Ripper is built for serious riders. The 2-into-1 design optimizes exhaust scavenging for...18002736- SKU:
- 18002736
- Availability:
- Ships Same Business Day
- Weight:
- 20.60 LBS
$1,074.95Qty in Cart: 0Quantity:Price:$1,074.95Subtotal: -
DRAG SPECIALTIES Oxygen Sensor 932-14064
DRAG SPECIALTIES
$91.97A functioning oxygen sensor is critical to maintaining proper air-fuel mixture calibration and engine efficiency—neglect it, and you're looking at failed emissions, poor throttle response, and wasted fuel. The DRAG SPECIALTIES 932-14064 oxygen sensor...18602508- SKU:
- 18602508
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$91.97 -
DRAG SPECIALTIES Oxygen Sensor 932-14063
DRAG SPECIALTIES
$91.97An oxygen sensor that reads dirty delivers false data to your ECU, causing rich running conditions, poor fuel economy, and sluggish throttle response. The DRAG SPECIALTIES 932-14063 replaces worn or failed sensors with a direct-fit unit engineered to...18602507- SKU:
- 18602507
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
$91.97 -
DRAG SPECIALTIES Oxygen Sensor 932-14065
DRAG SPECIALTIES
$91.97An aging or failing oxygen sensor can throw off your fuel mixture and trigger check engine lights—killing both performance and fuel economy. The DRAG SPECIALTIES 932-14065 restores proper air-fuel ratio monitoring, ensuring your engine runs lean and...18602509- SKU:
- 18602509
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
$91.97 -
DRAG SPECIALTIES Oxygen Sensor 932-14067
DRAG SPECIALTIES
$91.97An aging or faulty oxygen sensor throws off your air-fuel mixture, causing poor throttle response, increased emissions, and wasted fuel. The DRAG SPECIALTIES 932-14067 restores accurate O2 readings to your engine management system, ensuring optimal...18602510- SKU:
- 18602510
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
$91.97 -
DRAG SPECIALTIES Oxygen Sensor 932-14087
DRAG SPECIALTIES
$91.97An aging or failing oxygen sensor will throw your fuel mapping off, causing poor idle quality, sluggish throttle response, and wasted fuel. The DRAG SPECIALTIES 932-14087 restores accurate air-fuel ratio feedback to your ECU, bringing back crisp engine...18602512- SKU:
- 18602512
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
$91.97 -
DRAG SPECIALTIES Oxygen Sensor 932-14066
DRAG SPECIALTIES
$91.97An oxygen sensor is critical to maintaining proper air-fuel mixture in your engine's combustion chamber—directly impacting fuel efficiency, emissions compliance, and overall performance. A faulty sensor will trigger check-engine codes, poor throttle...18602506- SKU:
- 18602506
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
$91.97 -
DRAG SPECIALTIES Oxygen Sensor 932-12004
DRAG SPECIALTIES
$91.97An aging or failing oxygen sensor will throw off your air-fuel ratio and force your engine into a rich-running default state—costing you fuel economy and throttle response. The DRAG SPECIALTIES 932-12004 is a direct-fit replacement that restores proper...18602513- SKU:
- 18602513
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
$91.97 -
On Sale
S&S CYCLE 2-into-1 Diamondback Exhaust System - Guardian Black - Race Only 550-1028
S&S CYCLE
MSRP: $1,338.95Now: $1,205.06Was: $1,338.95If you're running an M-Eight and serious about extracting peak horsepower, your exhaust system is non-negotiable. The S&S Cycle Diamondback 2-into-1 delivers the flow characteristics and header tuning length your engine needs to make real power, while...18002545- SKU:
- 18002545
- Availability:
- Ships Same Business Day
- Weight:
- 24.80 LBS
MSRP: $1,338.95Now: $1,205.06Was: $1,338.95Qty in Cart: 0Quantity:Price:MSRP: $1,338.95Now: $1,205.06Was: $1,338.95Subtotal: -
BASSANI XHAUST 4" Stainless Steel Slip-On Exhaust - Black 1P187SSB
BASSANI XHAUST
$786.45If you're running a cruiser or touring bike that demands both performance and presence, the BASSANI XHAUST 4" Stainless Steel Slip-On delivers exactly that—without compromising on build quality or sound character. This hand-welded exhaust system bolts...18002550- SKU:
- 18002550
- Availability:
- Ships Same Business Day
- Weight:
- 11.60 LBS
$786.45 -
VANCE & HINES Blackslash 450 Slip-On Mufflers - Black 46764
VANCE & HINES
$499.95If you're riding a Milwaukee-Eight Touring and want genuine performance sound without sacrificing reliability, the Vance & Hines Blackslash 450 slip-on mufflers deliver an aggressive, commanding exhaust note engineered specifically for your bike. These...18011500- SKU:
- 18011500
- Availability:
- Ships Same Business Day
- Weight:
- 24.25 LBS
$499.95 -
Khrome Werks 4-1/2" HP-Plus Slip-On Mufflers for 2017-2022 Harley-Davidson Road Glide ST FLTRXST with Tracer Tip 201670
KHROME WERKS
$949.95The HP-Plus Slip-On Mufflers deliver measurable gains in torque and horsepower while giving your Road Glide ST a signature aggressive tone that cuts through without excessive drone. These bolt-on mufflers combine tuned acoustics with precision...18011498- SKU:
- 18011498
- Availability:
- Ships Same Business Day
- Weight:
- 23.30 LBS
$949.95 -
Khrome Werks 4-1/2" HP-Plus Eclipse Slip-On Mufflers for 2017-2025 Harley-Davidson Touring 201675
KHROME WERKS
$949.95Factory mufflers rob your Touring of both presence and performance. The Khrome Werks HP-Plus slip-ons unlock measurable gains in torque and horsepower while delivering the commanding exhaust note your bike deserves—without the high-pitched drone that...18011499- SKU:
- 18011499
- Availability:
- Ships Same Business Day
- Weight:
- 25.50 LBS
$949.95 -
FEULING OIL PUMP CORP. Oxygen Sensor - 12mm - M8 9908
FEULING OIL PUMP CORP.
$109.95A worn or sluggish oxygen sensor can silently drain your fuel economy by 10-15% while driving up emissions and degrading drivability—problems you won't notice until they compound into real performance loss. The FEULING OIL PUMP CORP. Oxygen Sensor...18611647- SKU:
- 18611647
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$109.95 -
COBRA Turn Out 2-into-1 Exhaust System - Chrome 6270-1
COBRA
$1,130.95If you're running a cruiser or touring bike, exhaust tone and flow directly impact both performance and rideability. The COBRA Turn Out 2-into-1 delivers a deep, aggressive note while optimizing scavenging efficiency through a precisely engineered merge...18002552- SKU:
- 18002552
- Availability:
- Ships Same Business Day
- Weight:
- 29.65 LBS
$1,130.95Qty in Cart: 0Quantity:Price:$1,130.95Subtotal: -
COBRA Turn Out 2-into-1 Exhaust System - Black 6270B-1
COBRA
$1,255.95A 2-into-1 exhaust system consolidates engine exhaust flow for improved mid-range torque and a more aggressive sound profile, while the optimized collector geometry and stepped core design maximize scavenging efficiency. The COBRA Turn Out delivers...18002553- SKU:
- 18002553
- Availability:
- Ships Same Business Day
- Weight:
- 29.70 LBS
$1,255.95Qty in Cart: 0Quantity:Price:$1,255.95Subtotal: -
COBRA Turn Out 2-into-1 Exhaust System - Chrome 6271-1
COBRA
$1,130.95The COBRA Turn Out 2-into-1 Exhaust System delivers measurable performance gains through optimized exhaust scavenging while producing an aggressive, refined sound that turns heads. This U.S.-manufactured system combines functional engineering with...18002554- SKU:
- 18002554
- Availability:
- Ships Same Business Day
- Weight:
- 31.90 LBS
$1,130.95 -
COBRA Turn Out 2-into-1 Exhaust System - Black 6271B-1
COBRA
$1,255.95A quality 2-into-1 exhaust system transforms your ride's performance by improving exhaust scavenging and reducing backpressure—delivering measurable horsepower gains and a distinctive, refined tone. The COBRA Turn Out combines precision engineering with...18002555- SKU:
- 18002555
- Availability:
- Ships Same Business Day
- Weight:
- 12.55 LBS
$1,255.95 -
AKRAPOVIC Slip-On Line Muffler - Titanium S-HD12SO1-HAFT
AKRAPOVIC
$1,417.95If you're riding a Pan America 1250, you're already thinking beyond the pavement—but your exhaust shouldn't hold you back. The Akrapovic Slip-On Line Muffler delivers measurable performance gains where it counts: 1.7 hp at mid-range RPMs and nearly 6 Nm...18011497- SKU:
- 18011497
- Availability:
- Ships Same Business Day
- Weight:
- 11.00 LBS
$1,417.95
