We now offer many different exhaust system set ups for all racing machines. Please call us first to ensure that you receive the hottest set-up!

SOME OF THE KITS SHOWN BELOW ARE BRAND SPECIFIC.
MOST ONLY FIT THE MACHINES LISTED IN DESCRIPTION.
 

Hetrick Racing National Exhaust Systems - 4 STROKE MACHINES

Hetrick Racing TRX90/90EX National Exhaust System
Includes Headpipe and Silencer.
$299.
 

New Generation 3 Extreme Race Pipe

Our newest designed pipe is finally here! This pipe is built for extreme race use and has more performance than any other pipe on the market. The New Generation 3 Extreme Race Pipe was built to be used only on fully modified 90cc engines.

cannot be used with electric start or oil injection

New Generation 3 Extreme Race Pipe $429

Please call our technical department for more information and fitment

Hetrick Racing Can-Am DS90 National Exhaust System
Includes Headpipe and Silencer.
$299.
 

Hetrick Racing Polaris Outlaw 90 National Exhaust System
Includes Headpipe and Silencer.
$299.
 

Hetrick Racing National Exhaust Systems - 2 STROKE MACHINES

We now have two systems available. Please call and speak to one of our technicians about which exhaust best suits your situation.




Hetrick Racing Youth 2-Stroke National Exhaust System

With our newly release stamped, chromed exhaust system design you will notice a drastic increase in engine horsepower.

Adds tremendous amounts of power with out spending tremendous amounts of money. Our exhaust system actually has an expansion chamber unlike most mini quad exhausts. It adds the "race" sound, "race" look and "race" POWER!

This price includes Exhaust Pipe and Exhaust Gasket Only.

Includes hardware shown above.
$289. (gen. 1)

Fitment: (no limited to)
Please ask if you do not see your make/model below.

Alpha Sport 50/90
Artic Cat 50/90
Blast 50/90
Bombardier 50/90
Dinli 50/90
DRR 50/90
DRX 50/90
E-Ton 50/90
Jehm 50/90
Kasea Skyhawk 50/90
Kymco 50/90
Manco 50/90
Maxfine 50/90
Polaris Predator 90 (NOT OUTLAW)
Polaris Scrambler 50/90
Polaris Sportsman 50/90
Ram 50/90
Unison 50/90
Xtreme - (CVT two stroke) 50/90
 

New Generation 2 Style Exhaust

this exhaust helps take the rider to new levels with its improved expansion chamber

Generation 2 Exhaust- $349

New Style exhaust has awesome mid-range power over many other pipes and allows the engine to make power over 12,000 rpm!!

Fits many models new and old!

Please call our technical department for more information and fitment

$6.25