The HMF Utility Series has become the most popular aftermarket exhaust system in ATV racing. Featuring a 2-inch, non-restricted core, the HMF Utility Series delivers the power, torque and quality that racers demand. Match your machine with GNCC and BAJA tested powder coated exhausts and end caps for a fully customized look.

HMF Utility Exhausts are the best bang for the buck.  The feature a non-restricted core and deliver increased power and torque.

Features: Specifically designed for today's 4-stroke utility machines Volumized, high performance glass wool packing - More time riding and less time repacking Stainless steel header and inlet Aluminum canister with TIG welded aluminum brackets Billet end caps that accept USFS appoved spark arrestor Sold here as slip-on systems only.  Made in the USA Optional quiet core insert (#H-QSCP) 2 year limited warranty

Utility Series exhausts are loud, typically ~102-104 dB range.  Add the optional quiet core insert to bring them down to ~96-98 dB.  Stock exhausts are ~80-85 dB.

HMF Utility Series Exhaust

Model	Year	Part Number	Price
ARCTIC CAT
Arctic Cat 500 4x4	'02-'03	H-AC500SAR	$245.94
Arctic Cat 650 H1	'06-'07	H-AC650H1SAR	$245.94
Arctic Cat 650 V-Twin	'04-'06	H-AC650SAR	$245.94
Arctic Cat 700 EFI	'06-'07	H-AC700SAR	$245.94
CAN-AM
Renegade 500 / 800	'07-'08	H-BRE800SAR	$245.94
Outlander 650	'06-'08	H-BO650SAR	$245.94
Outlander 500 / 800 (Spring)	'06-'08	H-BO800SAR	$245.94
Outlander 500 / 800	2008	H-BRE800SAR	$245.94
Outlander 800 (Clamp)	'08-'09	H-BO800CSAR	$245.94
Outlander 800 Max (Spring)	'06-'07	H-BOM800SAR	$245.94
Outlander 800 Max (Clamp)	'08-'10	H-BO808MCSAR	$245.94
Honda
Rancher 350	'00-'06	H-HR350SAR	$245.94
Rancher 400	'04-'07	H-HR400SAR	$245.94
Rancher 420 (Not for *IRS*)	2008	H-HR420SAR	$245.94
Foreman 450	'98-'01	H-HF45001SAR	$245.94
Foreman 450	'02-'04	H-HF45002SAR	$245.94
Foreman 500	2005	H-HF50005SAR	$245.94
Foreman 500	'06-'08	H-HF50006SAR	$245.94
Rubicon 500	'01-'05	H-HR500SAR	$245.94
Rubicon 500	'06-'08	H-HR50006SAR	$245.94
Rincon 650	'03-'05	H-HR650SAR	$245.94
Rincon 680	'06-'08	H-HR680SAR	$245.94
Kawasaki
Prairie 360	'03-'08	H-KP360SAR	$245.94
Prairie 650	2002	H-KP65002SAR	$245.94
Prairie 650	2003	H-KP65003SAR	$245.94
Prairie 700	'04-'06	H-KP700SAR	$245.94
Brute Force 650	'05-'08	H-KBF650SAR	$245.94
Brute Force 650 (i)	'06-'08	H-KBF650ISAR	$245.94
Brute Force 750	'05-'10	H-KBF750SAR	$245.94
Suzuki
Eiger	'02-'07	H-SE400SAR	$245.94
King Quad 450	'02-'09	H-SKQ450SAR	$245.94
King Quad 700-750	'01-'09	H-SKQ700SAR	$245.94
Vinson	'02-'07	H-SV500SAR	$245.94
Yamaha
Big Bear 400	'00-'08	H-YBBSAR	$245.94
Kodiak 400	'00-'02	H-YK4002SAR	$245.94
Kodiak 450	'03-'06	H-YK45003SAR	$245.94
Wolverine	'94-'05	H-YWOLSAR	$245.94
Wolverine / Grizzly 450	'06-'09	H-YWOL450SAR	$245.94
Grizzly 350	'07-'09	H-YBR350SAR	$245.94
Grizzly 550	2009	H-YG550SAR	$245.94
Grizzly 600	'98-'01	H-YG600SAR	$245.94
Grizzly 660	'02-'08	H-YG660SAR	$245.94
Grizzly 700	'07-'09	H-YG700SAR	$245.94
Rhino 660	'04-'07	H-YRH660SAE	$245.94