HEAT SHIELDS
We now sell heat shields for our pipes, $150.00 - 704.795.2211
 
PIPE BAFFLES
CALL for prices
 
 
PIPE TIPS
$80.00 per set
FITS EXHUAST ENDS WITH 2 1/4" ROUND END.
Gun Barrel Cut

Call 704-795-2211

 
 
NOTES
 
**Twisted Sister and King Pins are available in Right Side Drive at no additional cost.
 
All Styles can be coated for an additional cost. $85.00. See details at the top of the page above the master builders kit.
 
***Fits most custom soft tails and rigids. Does not fit deuce or twin cam applications.
 
**Installations may differ from images shown on bikes.
 
PIPES
Please see notes on Left for Applications
Click on Play Button below to hear what the pipes sound like.
 
Information about Internal Coating
GRUMPY'S CAN PROVIDE AN INTERNAL COATING THAT ALLOWS THE PIPE TO RUN COOLER. IT IS A CHEMICAL COMPOUND INVENTED BY NASA SCIENTISTS FOR THE SPACE SHUTTLE. IT DOES NOT GUARRANTEE THAT THE PIPES WILL NOT TURN IN COLOR DUE TO TIMING OR REJECTING ISSUES. IT DOES, HOWEVER ALLOW THE PIPES TO RUN AT A COOLER TEMP. COST OF THE COATING IS $85.00 ADDITIONAL.
 
New Bagger Pipes
Please Call for more Info
20 Piece Master Builders Pipe Kit $290
20 Piece kit will build a set of 1 3/4" to 2 1/4" custom set of pipes.
Kit includes: 2-head rings, 2-flanges, 2-gaskets, 2-1 3/4" to 2 1/4" wedges,
10-bends and 2-straight tubes.
Thumpers $575
Twisted Sisters $750
These are as loud as they come, 2.25" short chopper-style pipes.All Styles can be coated for an additional cost. Please email or call about pricing.
1.75" pipe merged into 2.25" pipe. Triple-chromed for some soft tails and rigid. These pipes can also be customized for an extra fee. All Styles can be coated for an additional cost. Please email or call about pricing.
Thumper Harley Pipes
Twisted Sister Pipes

King Pins $575
Cross-Fires $1,300
1.75" pipe merged into 2.25" pipe. Triple-chromed for some soft tails and rigid. These pipes can also be customized for an extra fee. Right side drive available. All Styles can be coated for an additional cost. Please email or call about pricing.
Special Edition. Only 50 will be produced. Pipe will come with heat shields, certification and be stamped. All Styles can be coated for an additional cost. Please email or call about pricing.
King Pins - Harley Pipes

Slammers $525
Rehabs $800
New! Right Side Drive Only. Comes with built in heat shields. Specifically designed for an Iron Horse Texas Chopper.
We are very proud of these pipes. The proto-type was used on the 2002 camel bike built by Kendall Johnson Customs. All Styles can be coated for an additional cost. Please email or call about pricing.
ReHab Pipe

Twin Cam - MOJO $425
The new Twin Cam application called MOJO, will fit deuce & wide glides. This fits stock bikes tire size 200 and under.
 
 
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