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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On Sale
S&S CYCLE Saddlebag Mounting Bracket Kit - Indian Challenger 550-1102
S&S CYCLE
MSRP: $411.95Now: $370.76Was: $411.95If you've already invested in an S&S Cycle 2-1 exhaust system for your Indian Challenger, this mounting bracket kit lets you reclaim valuable real estate on your bike without compromising your exhaust setup. Purpose-built to work seamlessly with S&S...18611732- SKU:
- 18611732
- Availability:
- Ships Same Business Day
- Weight:
- 8.80 LBS
MSRP: $411.95Now: $370.76Was: $411.95Qty in Cart: 0Quantity:Price:MSRP: $411.95Now: $370.76Was: $411.95Subtotal: -
VANCE & HINES 2-into-1 Upsweep PCX* Exhaust System - Stainless Steel - Black 47328
VANCE & HINES
$1,594.95Consolidating dual exhaust streams into a single, optimized path, the Vance & Hines 2-into-1 Upsweep PCX exhaust system delivers measurable increases in low-to-mid range torque while shedding unnecessary weight. The chambered high-flow catalyst cartridge...18002674- SKU:
- 18002674
- Availability:
- Ships Same Business Day
- Weight:
- 19.60 LBS
$1,594.95 -
VANCE & HINES Hi-Output Slip-On Mufflers - Dark Chrome - 4-1/2" 16468
VANCE & HINES
$899.95If you're running a tuned motor built for serious horsepower, your exhaust system needs to match that capability—stock mufflers will only hold you back. The Vance & Hines Hi-Output Slip-On Mufflers are engineered specifically for high-compression,...18011801- SKU:
- 18011801
- Availability:
- Ships Same Business Day
- Weight:
- 32.95 LBS
$899.95 -
BASSANI XHAUST 2-into-1 Road Rage III Exhaust System - 49-State - Black 1S72RBE
BASSANI XHAUST
$1,328.75If you're serious about extracting maximum power from your engine while maintaining street legality across 49 states, the Bassani XHAUST Road Rage III is engineered to deliver both. This 2-into-1 system eliminates flow restrictions with stepped...18002675- SKU:
- 18002675
- Availability:
- Ships Same Business Day
- Weight:
- 24.75 LBS
$1,328.75Qty in Cart: 0Quantity:Price:$1,328.75Subtotal: -
BASSANI XHAUST 2-into-1 Road Rage III Exhaust System - 49-State - Stainless 1S72SSE
BASSANI XHAUST
$1,429.95If you're running a Harley and serious about maximizing power output while maintaining emissions compliance across 49 states, the Bassani Road Rage III delivers the flow characteristics and acoustic signature that separate purpose-built systems from...18002676- SKU:
- 18002676
- Availability:
- Ships Same Business Day
- Weight:
- 22.70 LBS
$1,429.95Qty in Cart: 0Quantity:Price:$1,429.95Subtotal: -
BASSANI XHAUST 2-into-1 Road Rage III Exhaust System - 49-State - Chrome 1S72RE
BASSANI XHAUST
$1,429.95If you're serious about extracting maximum performance from your engine, a quality exhaust system isn't optional—it's essential. The BASSANI XHAUST 2-into-1 Road Rage III delivers measurable gains in horsepower and torque by optimizing exhaust scavenging...18002677- SKU:
- 18002677
- Availability:
- Ships Same Business Day
- Weight:
- 24.50 LBS
$1,429.95 -
BASSANI XHAUST 2-into-1 Road Rage III Exhaust System - 49-State - Stainless 1S81SSE
BASSANI XHAUST
$1,429.95If you're serious about maximizing your bike's power output, a well-engineered exhaust system is non-negotiable. The Bassani XHAUST Road Rage III delivers genuine horsepower and torque gains through optimized scavenging and reduced backpressure, while...18002680- SKU:
- 18002680
- Availability:
- Ships Same Business Day
- Weight:
- 22.30 LBS
$1,429.95Qty in Cart: 0Quantity:Price:$1,429.95Subtotal: -
VANCE & HINES Twin Slash Slip-On Muffler - Black 46672
VANCE & HINES
$599.95The VANCE & HINES Twin Slash Slip-On Muffler delivers the aggressive sound and proven performance upgrades that serious riders expect from the industry's most trusted exhaust manufacturer. This pair of slip-on mufflers combines functional design with...18011803- SKU:
- 18011803
- Availability:
- Ships Same Business Day
- Weight:
- 26.25 LBS
$599.95 -
VANCE & HINES Blackbird 450 Slip-On Mufflers - Black 46792
VANCE & HINES
$749.95If you're running a cruiser or touring bike that demands a commanding presence and genuine performance gains, the Vance & Hines Blackbird 450 slip-on mufflers deliver the aggressive tone and improved exhaust flow your engine needs. These oversized 4...18011804- SKU:
- 18011804
- Availability:
- Ships Same Business Day
- Weight:
- 30.60 LBS
$749.95 -
VANCE & HINES 2-into-1 Supersport PCX* Exhaust System - Brushed 27345
VANCE & HINES
$1,649.95If you're looking to unlock measurable horsepower gains and aggressive exhaust tone without sacrificing reliability, the Vance & Hines 2-into-1 Supersport PCX system delivers both in one bolt-on package. The PCX technology optimizes scavenging and...18002681- SKU:
- 18002681
- Availability:
- Ships Same Business Day
- Weight:
- 27.70 LBS
$1,649.95 -
On Sale
S&S CYCLE 2-into-1 Qualifier Exhaust System - 50-State - Silver - Softail 550-1103
S&S CYCLE
MSRP: $1,746.95Now: $1,572.26Was: $1,746.95A 2-into-1 exhaust system is fundamental to unlocking your Softail's performance potential—the stepped header design pulls exhaust gases more efficiently, reducing backpressure and delivering measurable horsepower and torque gains. Unlike bolt-on...18002682- SKU:
- 18002682
- Availability:
- Ships Same Business Day
- Weight:
- 27.95 LBS
MSRP: $1,746.95Now: $1,572.26Was: $1,746.95 -
On Sale
S&S CYCLE 2-into-1 Qualifier Exhaust System - 50-State - Black - Softail 550-1104
S&S CYCLE
MSRP: $1,746.95Now: $1,572.26Was: $1,746.95A 2-into-1 exhaust system is fundamental to unlocking your Softail's full potential—the stepped header design extracts power while the precision bends preserve ground clearance that cruisers demand. S&S Cycle's Qualifier delivers race-proven engineering...18002683- SKU:
- 18002683
- Availability:
- Ships Same Business Day
- Weight:
- 26.90 LBS
MSRP: $1,746.95Now: $1,572.26Was: $1,746.95 -
On Sale
S&S CYCLE 2-into-1 Qualifier Exhaust System - Race Only - Brushed Stainless 550-1105
S&S CYCLE
MSRP: $1,338.95Now: $1,205.06Was: $1,338.95If you're running closed-course competition and need to shed weight while unlocking peak power, the S&S CYCLE 2-into-1 Qualifier delivers the exhaust flow dynamics proven on King of the Baggers race bikes. The stainless steel stepped header design...18002684- SKU:
- 18002684
- Availability:
- Ships Same Business Day
- Weight:
- 26.00 LBS
MSRP: $1,338.95Now: $1,205.06Was: $1,338.95 -
On Sale
S&S CYCLE 2-into-1 Qualifier Exhaust System - 50-State - Silver 550-1108
S&S CYCLE
MSRP: $1,746.95Now: $1,572.26Was: $1,746.95If you're running a Harley and want measurable horsepower gains without compromising street legality, the S&S Cycle 2-into-1 Qualifier delivers. This full stainless steel system combines a computer-optimized stepped header design with precision bends...18002687- SKU:
- 18002687
- Availability:
- Ships Same Business Day
- Weight:
- 30.00 LBS
MSRP: $1,746.95Now: $1,572.26Was: $1,746.95 -
On Sale
S&S CYCLE 2-into-1 Qualifier Exhaust System - 50-State - Black 550-1110
S&S CYCLE
MSRP: $1,746.95Now: $1,572.26Was: $1,746.95If you're serious about maximizing power from your engine while maintaining 50-state emissions compliance, the S&S CYCLE 2-into-1 Qualifier delivers proven performance gains through intelligent header design and precision engineering. The full stainless...18002689- SKU:
- 18002689
- Availability:
- Ships Same Business Day
- Weight:
- 30.40 LBS
MSRP: $1,746.95Now: $1,572.26Was: $1,746.95 -
VANCE & HINES Blackbird 450 Slip-On Mufflers - Chrome 16792
VANCE & HINES
$799.95If you're running a Milwaukee Eight and want to maximize airflow while commanding attention on the road, the Vance & Hines Blackbird 450 slip-on mufflers deliver aggressive sound with genuine performance gains. These aren't cosmetic upgrades—the...18011806- SKU:
- 18011806
- Availability:
- Ships Same Business Day
- Weight:
- 30.10 LBS
$799.95 -
BASSANI XHAUST 2-into-1 Exhaust System with Superbike Muffler - Stainless Steel - Catalytic Converter - 49 State 1S77SSE
BASSANI XHAUST
$1,484.95If you're running a V-twin cruiser or touring bike, exhaust scavenging and backpressure directly impact throttle response and mid-range power delivery. The BASSANI XHAUST 2-into-1 system consolidates dual exhaust paths into a single, tuned collector that...18002690- SKU:
- 18002690
- Availability:
- Ships Same Business Day
- Weight:
- 24.35 LBS
$1,484.95Qty in Cart: 0Quantity:Price:$1,484.95Subtotal: -
On Sale
S&S CYCLE 2-into-1 Superstreet Exhaust System - Brushed Stainless Steel 550-1099
S&S CYCLE
MSRP: $1,338.95Now: $1,205.06Was: $1,338.95A true 2-into-1 design delivers the performance header scavenging and classic aesthetics that serious riders demand—without compromise. The fully heat-shielded construction keeps underbody temps in check while the stainless steel construction resists...18002692- SKU:
- 18002692
- Availability:
- Ships Same Business Day
- Weight:
- 28.15 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: -
On Sale
S&S CYCLE Grand National Slip-On Muffler - Brushed Stainless Steel - X*500 550-1114
S&S CYCLE
MSRP: $449.95Now: $404.96Was: $449.95If you're building a performance exhaust system that delivers genuine power gains without compromise, the S&S Cycle Grand National Slip-On Muffler offers the flow characteristics and sound profile that serious riders demand. This is a bolt-on solution...18011809- SKU:
- 18011809
- Availability:
- Ships Same Business Day
- Weight:
- 6.00 LBS
MSRP: $449.95Now: $404.96Was: $449.95 -
On Sale
S&S CYCLE 4-1/2" MK45 Performance Slip-On Mufflers - Lava Chrome - 50-State 550-1113
S&S CYCLE
MSRP: $922.95Now: $830.66Was: $922.95If you're running a Harley-Davidson and want a slip-on that delivers genuine performance gains without sacrificing street legality, the S&S Cycle MK45 exhaust is built to meet that demand. The stainless steel baffle and RaceTEX packing work together to...18011810- SKU:
- 18011810
- Availability:
- Ships Same Business Day
- Weight:
- 26.60 LBS
MSRP: $922.95Now: $830.66Was: $922.95
