We’re taking a short Christmas break! Orders are paused and we’ll be back on 5th January.

Collection:

Exhaust System 2:1

310 products

Shop the range of aftermarket motorcycle exhaust products at Pro Class Custom Parts.

Categories
Price
  • -
Show all Price
Sold Out
Regular price $3,412.99
Sale price $3,412.99
Regular price
Unit price
per 
Finally, an option for you guys that have big power M8 engines! * Creates a broad torque and impressive horsepower curve * Recommended for 117″ M8 engines and larger making 140+ hp * 3 step header...
Sold Out
Regular price $3,412.99
Sale price $3,412.99
Regular price
Unit price
per 
Finally, an option for you guys that have big power M8 engines! * Creates a broad torque and impressive horsepower curve * Recommended for 117″ M8 engines and larger making 140+ hp * 3 step header...
Regular price $3,579.99
Sale price $3,579.99
Regular price
Unit price
per 
The name says it all. The Vance & Hines Pro Pipe is the ultimate in performance for your Harley-Davidson big twin, period. With over twenty years of evolution, Pro Pipe, has all the ingredient...
Regular price $3,224.99
Sale price $3,224.99
Regular price
Unit price
per 
Features & Benefits:- * With 4″ Muffler. * Supplied with Louvered Vortex Baffle. * Stepped Header System for Increased Torque & Horsepower. * Includes Heat Shields, Exhaust Gaskets & B...
Regular price $3,029.99
Sale price $3,029.99
Regular price
Unit price
per 
Long live the Dyna! This performance oriented platform has long been a favorite of the S&S crew and they continue to design high perfromance parts to support it. The Qualifier is a two into on...
Regular price $2,954.99
Sale price $2,954.99
Regular price
Unit price
per 
Features & Benefits:- * Triple Stepped Headers 1.75″ to 1.875″ to 2.00″ * Equipped with a 2″ Step Baffle 2.5″ to 3″ * Premier Performance Total 5 step system provides Optimal Horsepower &...
Regular price $2,698.99
Sale price $2,698.99
Regular price
Unit price
per 
* Dyno tuned for maximum performance * Swept-up muffler for enhanced ground clearance. * Carbon fiber end cap. * Mandrel bent stainless steel tubing. * All TIG welds done by hand. * High-temp SS w...
Regular price $2,682.99
Sale price $2,682.99
Regular price
Unit price
per 
Will not fit Rocker or Breakout models. MFR PART No: 930-01072 ROLLIES PART No: SAW-930-01072
Regular price $2,514.99
Sale price $2,514.99
Regular price
Unit price
per 
Firebrand has created the next level in high performance exhaust for the M8 Softail! Merging a full flow stainless header into a highly engineered collector and culminating in a 4.5″ muffler, the ...
Regular price $2,332.99
Sale price $2,332.99
Regular price
Unit price
per 
Features: * Designed to live up to Two Brothers’ unparalleled sound and performance. * A race bred, classically styled pipe designed to compliment the look of your Harley perfectly, while enhancin...
Regular price $2,332.99
Sale price $2,332.99
Regular price
Unit price
per 
Features: * Designed to deliver maximum torque. * Race-inspired stainless steel headers shave pounds off the competition to ensure a long lasting, weather-resistant, amazing sounding exhaust. * Co...
Regular price $2,321.99
Sale price $2,321.99
Regular price
Unit price
per 
Features & Benefits:- * Has 18mm O2 Ports. * 2012-2017 models require 18->12mm reducers # FPE-AC00153 * This new El Diablo 2-into-1 is as mean as they get. * One quick & easy way to inc...
Sold Out
Regular price $2,201.99
Sale price $2,201.99
Regular price
Unit price
per 
Features & Benefits:- * 4″ rolled cone muffler with a 2 ¼ coiled perforated baffle for increased torque and a deep tone * 065 stainless steel headers stepped from 1 ¾” to 1 7/8″ to 2″ at the c...
Regular price $2,216.99
Sale price $2,216.99
Regular price
Unit price
per 
Features & Benefits:- * This new El Diablo 2-into-1 is as mean as they get, designed specifically for the new Milwaukee Eight powered Softail. * One quick & easy way to increase horsepower...
Sold Out
Regular price $1,810.99
Sale price $1,810.99
Regular price
Unit price
per 
* PROFLO Headers, Designed to give you even more bottom end torque, and mid to high range horsepower Tech Tips: All Pro Flo header systems will marry existing SPC mufflers as long as they are both...