SuperTrapp True Duals feature full length Chrome or Black heat shields that protect the pipes and keep the rider and passenger's legs cool. Available for '85 & up Baggers. Full length 2” heat shields for '85 – '08 models and 2.25” for '09 – & up models.

SuperTrapp True Duals give riders the option of adding a variety of Slip-Ons, such as: SuperTrapp Stout 4" Slip-Ons, Kerker Stout 4" Slip-Ons, SE Series, Kerkers, FatShots, Internal Disc Series, Megaphones, to the end of their True Dual head pipes.

SuperTrapp True Duals come complete with hardware and mounting instructions allowing riders to be on the road in no time.

Installation of True Duals on 2014 and newer Touring models, other than CVO, will require the use of an alternate air cleaner housing. The larger design of the O.E. housing interferes w/ the routing of the front head pipe and will not allow proper fitment. Use of an air cleaner w/ a smaller outside profile is required.

'85 - '08 True Duals require '95 and up model Slip-Ons.

SE and Kerker Slip-Ons are compatible with 15 End Caps!

Internal Disc Series Slip-Ons are compatible with 5 End Caps.

Black True Duals with Stout 4" Slip-Ons Videos

True Duals Videos

Our Crossover Conversion for the 2010 Road Glide / Street Glide, turns the OEM 2:1 into a 2:1:2. This gives you back the stock dual exhaust look and sound that riders are looking for. It connects to the stock head pipe which keeps your OE catalytic converter in place and then crosses under the frame like the OE 2:1:2 system. Heat shields are included.

All '10 - '13 FLH / FLT application Slip-Ons will fit the Crossover Conversion such as:

SE Series, Kerkers, Internal Disc Series, Megaphones, FatShots and Mean Mothers Slip-Ons.


Crossover Conversion Video

Where To Locate Part Number on Pipe

For CARB compliance info, use Find My Exhaust.

Jardine Backrests and Highway Bars

JayBrake Controls, Calipers, Switches and Accessories

Click any Model # for more details.

SuperTrapp Stout 4” Slip-Ons are brewed to perfection! They quench the thirst of riders longing for beautifully, crafted, 4” Slip-Ons with a pleasant tone and unsurpassed performance gains.

These larger bodies are brewed to perfection. Available for ’95 & up Baggers and '09 & up Tri Glides. These non disc-based, massive 4” Slip-Ons allow riders to make a bold statement with their newly developed core for the ’10 & up models. The streamlined, Internal Tapered, Billet Aluminum End Cap with recessed fasteners comes pre-installed and is a sign of the true craftsmanship that went into the design of these pipes. The newly shaped inlets flow better into the OEM head pipe as well as SuperTrapp True Dual Head Pipes.

STOUTS ARE NOW AVAILALBE IN BLACK TOO! Black ceramic bodies with a black, ceramic-coated, contrast cut end cap.

Black and Chrome optional replacement end caps are available and sold separately.

The SuperTrapp Stouts’ tapered core is minimally louder than stock for ’10 & up FLH / FLT models. SuperTrapp Stout Slip-Ons provide a heavy, broad spread power curve right from idle w/ a 9.3 (16%) hp and 10.5 (14%) torque gain over stock (measured on a stock 2010 FLH). At 95.6 dB @ 2,000 rpm, or 2.4dB over stock. SuperTrapp Stouts are SAE-J2825 sound compliant.

SuperTrapp Stouts are compatible with our True Duals

SuperTrapp Stouts do not fit the 2010 Road Glide or 2010 Street Glide which are single-exhaust bikes.

Note: Sound test data on '10 & up model specific slip-ons was achieved using the OEM CAT equipped headpipe. Use of these mufflers on headpipe with the CAT removed or True Duals will result in substantially louder results. Optional cores are available for certain models at an additional cost.


Videos: Stock vs. SuperTrapp Stouts vs. Kerker Stouts sound comparisons on a variety of configurations

Kerker Stout 4" Slip-Ons Product Page

SuperTrapp Stout 4” Slip-Ons Video

SuperTrapp Stout 4” Slip-Ons Dyno Chart

Stock vs. SuperTrapp Stouts vs. Kerker Stouts Dyno Chart

Bagger Slip-Ons Sound Chart

Bagger Slip-Ons dB Levels and Disc Configurations

How To Re-Pack a SuperTrapp Exhaust

Where To Locate Part Number on Pipe

For CARB compliance info, use Find My Exhaust.

Click any Model # for more details.

END CAP, "STOUT", BILLET/CHR. 108-6522 $119.00
S/O,SUPERTRAPP STOUT, FLH/FLT '10-14,BLK 147-65224 $769.00
S/O,SUPERTRAPP STOUT, FLH/FLT '95-09,BLK 147-65222 $769.00
S/O,SUPERTRAPP STOUT,HD FLH/FLT '10-14 140-65224 $759.00
S/O,SUPERTRAPP STOUT,HD FLH/FLT '95-09 140-65222 $759.00



SuperTrapp Industries, Inc. 4540 W. 160th St., Cleveland, OH 44135 PH: 216-265-8400 ©2005 SuperTrapp Industries, Inc. Privacy Policy