Powercore IV Modular Spark Arrestor
POWERCORE 4 MUFFLER HEX YAM
Item: 79-6534
Brand : FMF
Your Price: $399.99

POWERCORE 4 MUFFLER HEX YAM
79-6534
Weight: 7.15 lbs
Package Dimensions: 36.92 x 6.53 x 6.22
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Model: POWERCORE
Product fitment
Yamaha
2006
YFM700R Raptor
2007
YFM700R Raptor
YFM700RSE Raptor SE
YFM700RY Raptor GYTR Edition
2008
YFM700R Raptor
YFM700RSE Raptor SE
2009
YFM700R Raptor
YFM700RSE Raptor SE
2010
YFM700R Raptor
YFM700RSE Raptor SE
2011
YFM700R Raptor
YFM700RSE Raptor SE
2012
YFM700R Raptor
YFM700RSE Raptor SE
2013
YFM700 Raptor
YFM700R Raptor
YFM700RSE Raptor SE
2014
YFM700 Raptor
YFM700R Raptor
YFM700RSE Raptor SE
2015
YFM700 Raptor
YFM700R Raptor
YFM700RSE Raptor SE
2016
YFM700 Raptor
YFM700R Raptor
YFM700RSE Raptor SE
2017
YFM700 Raptor
YFM700R Raptor
YFM700RSE Raptor SE
2018
YFM700 Raptor
YFM700R Raptor
YFM700RSE Raptor SE
2019
YFM700 Raptor
YFM700R Raptor
YFM700RSE Raptor SE
P-CORE 4 YFZ450R '09
Item: 79-6536
Brand : FMF
Your Price: $399.99

P-CORE 4 YFZ450R '09
79-6536
Weight: 7.5372 lbs
Package Dimensions: 0 x 0 x 0
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: P-CORE
Product fitment
Yamaha
2009
YFZ450R
2010
YFZ450R
2011
YFZ450R
2012
YFZ450R
2013
YFZ450R
2014
YFZ450R
2015
YFZ450R
2016
YFZ450R
2017
YFZ450R
2018
YFZ450R
POWERCORE IV TRX90 '06-'07 COMPLETE SYSTEM
Item: 79-1507
Brand : FMF
Your Price: $309.99
The product is out of stock
POWERCORE IV TRX90 '06-'07 COMPLETE SYSTEM
79-1507
Weight: 2.75 lbs
Package Dimensions: 29.1 x 0.2 x 2.8
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Full System
Model: POWERCORE
Product fitment
Honda
2007
TRX90EX Sportrax
2008
TRX90EX Sportrax
2009
TRX90X [SRA]
2012
TRX90X [SRA]
2013
TRX90X [SRA]
2014
TRX90X [SRA]
2015
TRX90X [SRA]
2016
TRX90X [SRA]
2017
TRX90X [SRA]
2018
TRX90X [SRA]
POWERCORE IV-2 RPTR 80 WITH HEADER
Item: 79-1572
Brand : FMF
Your Price: $309.99
The product is out of stock
POWERCORE IV-2 RPTR 80 WITH HEADER
79-1572
Weight: 6.338 lbs
Package Dimensions: 30.8 x 6.5 x 6.3
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: POWERCORE
Product fitment
Yamaha
2002
YFM80R Raptor
2003
YFM80R Raptor
2004
YFM80R Raptor
2005
YFM80G Grizzly
YFM80R Raptor
2006
YFM80G Grizzly
YFM80R Raptor
2007
YFM80G Grizzly
YFM80R Raptor
2008
YFM80G Grizzly
YFM80R Raptor
S/A PCIV TRX250EX '01-07
Item: 79-6101
Brand : FMF
Your Price: $399.99
The product is out of stock
S/A PCIV TRX250EX '01-07
79-6101
Weight: 6.15 lbs
Package Dimensions: 37.08 x 6.37 x 6.22
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: PCIV
Product fitment
Honda
2001
TRX250EX Sportrax
2002
TRX250EX Sportrax
2003
TRX250EX Sportrax
2004
TRX250EX Sportrax
2005
TRX250EX Sportrax
2006
TRX250EX Sportrax
2007
TRX250EX Sportrax
2008
TRX250EX Sportrax
2009
TRX250X [SRA]
2011
TRX250X [SRA]
2012
TRX250X [SRA]
2013
TRX250X [SRA]
2014
TRX250X [SRA]
S/A PCIV-2 MOD TRX250X 87- TRX300EX 93-01
Item: 79-6160
Brand : FMF
Your Price: $494.99
The product is out of stock
S/A PCIV-2 MOD TRX250X 87- TRX300EX 93-01
79-6160
Weight: 6.5 lbs
Package Dimensions: 31.2 x 6.8 x 6.7
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: PCIV-2
Product fitment
Honda
1987
TRX250X [SRA]
1988
TRX250X [SRA]
1989
TRX250X [SRA]
1990
TRX250X [SRA]
1991
TRX250X [SRA]
1993
TRX300EX Sportrax
1994
TRX300EX Sportrax
1995
TRX300EX Sportrax
1996
TRX300EX Sportrax
1997
TRX300EX Sportrax
1998
TRX300EX Sportrax
1999
TRX300EX Sportrax
2000
TRX300EX Sportrax
2001
TRX300EX Sportrax
2002
TRX300EX Sportrax
2003
TRX300EX Sportrax
2004
TRX300EX Sportrax
2005
TRX300EX Sportrax
2006
TRX300EX Sportrax
2007
TRX300EX Sportrax
2008
TRX300EX Sportrax
2009
TRX300EX Sportrax
TRX300X
S/A PCIV-2 MOD TRX400EX 99 -01
Item: 79-6170
Brand : FMF
Your Price: $399.99
The product is out of stock
S/A PCIV-2 MOD TRX400EX 99 -01
79-6170
Weight: 3.65 lbs
Package Dimensions: 30.94 x 6.45 x 6.22
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: PCIV-2
Product fitment
Honda
1999
TRX400EX Sportrax
2000
TRX400EX Sportrax
2001
TRX400EX Sportrax
2002
TRX400EX Sportrax
2003
TRX400EX Sportrax
2004
TRX400EX Sportrax
2005
TRX400EX Sportrax
2006
TRX400EX Sportrax
2007
TRX400EX Sportrax
2008
TRX400EX Sportrax
2009
TRX400EX Sportrax
2012
TRX400X
2013
TRX400X
2014
TRX400X
POWERCORE 4 S/A KAW KFX450R '07-08
Item: 79-6237
Brand : FMF
Your Price: $399.99
The product is out of stock
POWERCORE 4 S/A KAW KFX450R '07-08
79-6237
Weight: 8.7197 lbs
Package Dimensions: 36.77 x 6.53 x 6.22
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: POWERCORE
Product fitment
Kawasaki
2008
KFX 450R
2009
KFX 450R
P-CORE 4 S/A LT-Z400
Item: 79-6424
Brand : FMF
Your Price: $399.99
The product is out of stock
P-CORE 4 S/A LT-Z400
79-6424
Weight: 7.0885 lbs
Package Dimensions: 36.69 x 6.37 x 6.29
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: P-CORE
Product fitment
Suzuki
2003
Lt-Z400 QuadSport Z
2004
Lt-Z400 QuadSport Z
2005
Lt-Z400 QuadSport Z
2006
Lt-Z400 QuadSport Z
2007
Lt-Z400 QuadSport Z
2008
Lt-Z400 QuadSport Z
2009
Lt-Z400 QuadSport Z
2012
Lt-Z400 QuadSport Z
2013
Lt-Z400 QuadSport Z
2014
Lt-Z400 QuadSport Z
S/A PCIV-2 MOD PREDATOR
Item: 79-6485
Brand : FMF
Your Price: $399.99
The product is out of stock
S/A PCIV-2 MOD PREDATOR
79-6485
Weight: 9.1203 lbs
Package Dimensions: 31.02 x 6.29 x 6.37
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: PCIV-2
Product fitment
Polaris
2003
Predator 500
2004
Predator 500
2005
Predator 500
2006
Predator 500
2007
Predator 500
S/A POWERCORE 4 YFM250 RAPTOR '08
Item: 79-6506
Brand : FMF
Your Price: $399.99
The product is out of stock
S/A POWERCORE 4 YFM250 RAPTOR '08
79-6506
Weight: 7.2542 lbs
Package Dimensions: 0 x 0 x 0
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: POWERCORE
Product fitment
Yamaha
2008
YFM250R Raptor
2009
YFM250R Raptor
2010
YFM250R Raptor
2011
YFM250R Raptor
2012
YFM250R Raptor
2013
YFM250R Raptor
P-CORE 4 RAPTOR 90 '09
Item: 79-6507
Brand : FMF
Your Price: $269.99
The product is out of stock
P-CORE 4 RAPTOR 90 '09
79-6507
Weight: 4.4689 lbs
Package Dimensions: 36.69 x 6.37 x 6.29
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: P-CORE
Product fitment
Yamaha
2009
YFM90R Raptor
2010
YFM90R Raptor
2011
YFM90R Raptor
2012
YFM90R Raptor
2013
YFM90R Raptor
S/A PCIV-2 MOD WARRIOR 86- 01
Item: 79-6535
Brand : FMF
Your Price: $399.99
The product is out of stock
S/A PCIV-2 MOD WARRIOR 86- 01
79-6535
Weight: 5.85 lbs
Package Dimensions: 43.1 x 8.3 x 8.3
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: PCIV-2
Product fitment
Yamaha
1987
YFM350X Warrior
1988
YFM350X Warrior
1989
YFM350X Warrior
1990
YFM350X Warrior
1991
YFM350X Warrior
1992
YFM350X Warrior
1993
YFM350X Warrior
1994
YFM350X Warrior
1995
YFM350X Warrior
1996
YFM350X Warrior
1997
YFM350X Warrior
1998
YFM350X Warrior
1999
YFM350X Warrior
2000
YFM350X Warrior
2001
YFM350X Warrior
2002
YFM350X Warrior
2003
YFM350X Warrior
2004
YFM350X Warrior
S/A PCIV-2 MOD RAPTOR 660 '01
Item: 79-6537
Brand : FMF
Your Price: $399.99
The product is out of stock
S/A PCIV-2 MOD RAPTOR 660 '01
79-6537
Weight: 5.75 lbs
Package Dimensions: 6.2 x 30.7 x 6.4
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: PCIV-2
Product fitment
Yamaha
2001
YFM660R Raptor
2002
YFM660R Raptor
2003
YFM660R Raptor
2004
YFM660R Raptor
2005
YFM660R Raptor
S/A PCIV-2 MOD YFZ450 '04
Item: 79-6538
Brand : FMF
Your Price: $399.99
The product is out of stock
S/A PCIV-2 MOD YFZ450 '04
79-6538
Weight: 6.95 lbs
Package Dimensions: 37.08 x 6.69 x 6.29
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: PCIV-2
Product fitment
Yamaha
2004
YFZ450
2005
YFZ450
2006
YFZ450
2007
YFZ450
2008
YFZ450
2009
YFZ450
2012
YFZ450
2013
YFZ450
POWERCORE IV S/A 350 RAPTOR
Item: 79-6539
Brand : FMF
Your Price: $399.99
The product is out of stock
POWERCORE IV S/A 350 RAPTOR
79-6539
Weight: 4.6 lbs
Package Dimensions: 40.94 x 6.37 x 6.37
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
- U.S. Forestry approved spark arrestor
- Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding
- FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider
- Quickly changed, the standard Hi-Flo 2" end cap, the optional 1-3/4" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Exhaust Type: Slip-On Muffler
Model: POWERCORE
Product fitment
Yamaha
2004
YFM350R Raptor
2005
YFM350R Raptor
2006
YFM350R Raptor
2007
YFM350R Raptor
2008
YFM350R Raptor
2009
YFM350R Raptor
2010
YFM350R Raptor
2011
YFM350R Raptor
2012
YFM350R Raptor
2013
YFM350R Raptor