SKU: 43366109337

SP Concepts Exhaust System for 2018-Up Harley-Davidson Softail (w/o OEM Bags)

Sale price$404.55 Regular price$449.50
Save 10%

Pay in installments of $112.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 7 - Sep 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

SP Concepts Exhaust System for 2018-Up Harley-Davidson Softail (w/o OEM Bags)SP Concepts Exhaust System for 2018 Up Harley Davidson Softail (w o OEM Bags) SP Concepts is known for these high and tight 2 into 1 full exhaust systems developed for Harley Davidson monoshock Softail motorcycles with narrow frames and no bags. Like most 2 into 1 pipes, performance is key. With differently staged stepped head pipes and different mufflers and cores selected to match the head pipes, SP systems promote exhaust velocity by sweating the

SP Concepts Exhaust System for 2018-Up Harley-Davidson Softail (w/o OEM Bags)

SP Concepts is known for these high-and-tight 2-into-1 full exhaust systems developed for Harley-Davidson monoshock Softail motorcycles with narrow frames and no bags. Like most 2-into-1 pipes, performance is key. With differently-staged stepped head pipes and different mufflers and cores selected to match the head pipes, SP systems promote exhaust velocity by sweating the details.

  • Full stainless steel construction
  • TIG-welded
  • Header collars are machined of stainless steel
  • Accepts 12mm or 18mm oxygen sensors; adapters included
  • Hardware kit includes mount bracket, bolts, speed nuts, and adapters
  • Heat shields for this exhaust are available separately
  • Choose your finish
    • Black—satin black high temperature ceramic exhaust coating
    • Stainless—brushed and uncoated; will turn varying shades of gold with exposure to the heat of engine exhaust
    • Black Onyx—the same black ceramic coating used on the black systems, but taped to reveal exposed (raw) weld joints and resultant heat signature from the welding process
  • Choose your system length
    • Lane Splitter 
      • 4" rolled cone muffler with 2 1/4" perforated baffle for lots of torque and maximum volume that's often described as the "raspy" pipe in the SP lineup
      • .065" stainless steel head pipes step up from 1 3/4" to 1 7/8" and enter the muffler through a final 2" stepped section
      • A solid choice for unmodified engines or engines with light bolt-on power-adders
      • Shortest exhaust overall length; lots of bark as a result
    • Big Bore
      • 4 1/2" rolled cone muffler with stepped 2 1/4" to 2 1/2" perforated baffle supports the high exhaust flow of large-displacement engines
      • Best choice for highly-modified engines
      • Shortest exhaust overall length and loudest exhaust; higher compression ratios and increased displacement will both affect sound
    • Elsinore 
      • 4" rolled cone muffler with 2 1/2" performance-core perforated baffle and tone that lies somewhere between the Lane Splitter and Turnpike in terms of volume and timbre
      • Mid-length exhaust system
  • Choose your header style
    • Standard Stepped
      • .065" stainless steel head pipes step up from 1 3/4" to 1 7/8" and enter the muffler through 2" sections
    • Works Edition
      • The same construction materials and design as the Standard header, but bends are created from pie-cut sections that have been hand-TIG-welded for the competition look
    • Pro Flo
      • Anti-reversion chambers are visually stunning and highly effective
      • Dyno-proven
      • Reversion can occur when the downward stroke of the piston creates vacuum, causing exhaust pulses to be pulled in the wrong direction; this can be especially problematic with aftermarket cams that have lots of overlap

No matter what system you choose, SP pipes also shed weight when you remove your factory exhaust. And of course, the appearance is really a showstopper. People will stop to look at—and hear—your motorcycle. 

The exhaust will accept either 12mm or 18mm oxygen sensors; adapters are included so you can use either OE or aftermarket sensors as required by your tuning setup. The mounting bracket and hardware are included. Exhaust spring clips are not included; they can be purchased separately.  Exhaust gaskets are not included and should be replaced every time an exhaust system is removed; they also can be purchased separately. Heat shields for SP Concepts exhaust systems are available separately.

When picking an exhaust type, let your modifications be your guide. If you're going to stick mostly with bolt-on engine upgrades to stock engine internals, the Elsinore or Lane Splitter are the correct exhausts to select. If you're considering aggressive head work, a radical camshaft, or big increases in bore or stroke, you may want to consider the Big Bore instead. On the fence? Definitely err on the side of a smaller-bore exhaust.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43366109337

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
extrasupervery
Waukegan, US
★★★★★ 1
Broke within an hour of assembly.
Size: 6 Panel-120"W, Color: Beige
This is of horrible quality. Within an hour of building, the feet support were broken on both ends, where they spin in place & do not stay straight to hold the divider up. Pieces of the plastic on the feet were broken simply from assembling the product. The covers for the metal poles were the only reason I bought this divider instead of other similar products, however those only cover one side of the metal poles so they are still visible from the other side. Two of these covers were also torn & not useable within an hour of assembly, one was already partially ripped on arrival & the other one was ripped simply during assembly of the product. I do not recommend this item & would have returned if I was still in the return window. I missed the return window because the product was bought during the holidays & I didn’t have time to mess with the return. I have not been able to use this product even once, the broken feet which do not stay in place make it very unstable & dangerous.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
A
Verified Purchase
alena
Boise, US
★★★★★ 5
WOULD BUY AGAIN.
EASY TO PUT TOGETHER. WORKS EXATCLY AS i NEEDED. I USED ONLY 3 PANELS.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
M
Verified Purchase
Michael S
Charlottesville, US
★★★★★ 5
Great Product that does exactly what it says it will.
Color: Beige, Size: 34"- 3 Panel
I really enjoy this product and it does exactly what it describes. I use it on my balcony. It is effective, but still very lightweight. It is easy to assemble as well. The price point is excellent. Also, I had an interaction with the company about an issue and they were incredibly responsive and helpful, fixing the issue immediately. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
L
Verified Purchase
Lula-A1A
Louisville, US
★★★★★ 5
Great WFH screen for video calls
Color: Black, Size: 22"- 4 Panel
I share a workspace with my hubs since we both work from home. I have the attention span of a 🐿️ and need this so I can focus on my work and not get distracted by him, since he is very amusing to watch. This screen is very lightweight and the panels can move and create a little cubicle around your workspace. I personally loved cubicles & despise open space seating, even at home. The ADHDer in my loves being able to block things away from my field of vision. These panels also hide any mess behind you, especially if you forget to blur the background on Teams or Zoom calls or if you don’t have the option to change your backgrounds. This was fairly easy to put together and very easy to move and adjust. The screen is a much better option than a sheet as I’ve seen others use on calls.🤦🏻‍♀️😂 I’m not sure how it will stand up around rambunctious pets or kids, but fairly certain it takes quite a push to knock it over. We have four cats & I’m pretty sure someone would try to climb this, which is why they’re not allowed in our workspace.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2025
A
Verified Purchase
Aidan
Battle Creek, US
★★★★★ 4
Difficult to assemble, but a good basic divider
Color: Beige, Size: 22"- 4 Panel
I bought this to use as a background for when I have video calls. I wish I'd ordered the 6- or even 8-panel to block a little more, but that's my own error. It still covers a good portion of the room, so I'll make do, or maybe buy another at a later date to expand it. It looks ok, if a little plain. The fabric panels have creases in them from being folded and will need to be steamed or ironed out for a nicer look. It would be easy to make your own panels as well, if you're so inclined. The construction is decent. The frame is lightweight and if you don't angle the base supports the right way it may tip over if you extend it too far. The fabric panels aren't the highest quality, but are sturdy enough. They seem like they would handle being thrown in the wash well. The only issue I have with it is that it was so difficult to put together. The push latches that connect the poles don't push it well and hurt my hands. The fabric panels are sized to be extremely taut, which makes it very difficult to get them on the bars without forcing the bar to bend slightly. Overall, this is a good divider if you're looking for something simple and functional without being too worried about aesthetic. It's also a good, inexpensive base if you want to make your own custom panels.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 5, 2025

recommand products