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Important - Off-Road Use Only: This exhaust is supplied for off-road / closed-course use only and is not approved for use on public roads unless clearly stated otherwise.
It is the customer's responsibility to ensure the product is suitable and compliant for their intended use, including any applicable UK/EU noise and emissions requirements and any vehicle type-approval requirements.
Please note: Some images may be for illustrative purposes only.
-
Important - Off-Road Use Only: This exhaust is supplied for off-road / closed-course use only and is not approved for use on public roads unless clearly stated otherwise.
It is the customer's responsibility to ensure the product is suitable and compliant for their intended use, including any applicable UK/EU noise and emissions requirements and any vehicle type-approval requirements.
Please note: Some images may be for illustrative purposes only.
Product description
The T-4 Silencer is part of the latest collection from Pro Circuit.
Features:
- Designed to be used with OEM stock head pipes or Pro Circuit head pipes
- Ultra-responsive performance
- Incredible horsepower gains when compared to stock
- Developed to increase the horsepower and torque throughout the power curve
- Aluminum/stainless construction for reduced weight and increased durability
- Strong mounting bracket(s) for increased durability
- Designed for easy disassembly and re-packing when needed
- Removable USFS approved spark arrestor
Specifications:
- End Cap Material: Stainless Steel
- Features: with Spark Arrestor
- Material: Aluminum| Stainless Steel
- Model: T-4
- Muffler Color/Finish: Polished
- Muffler Material: Aluminum
- Pipe Material: Stainless Steel
To fit:
- HONDA XR 600 R 1985 All Models
- HONDA XR 600 R 1986 All Models
- HONDA XR 600 R 1987 All Models
- HONDA XR 600 R 1988 All Models
- HONDA XR 600 R 1989 All Models
- HONDA XR 600 R 1990 All Models
- HONDA XR 600 R 1991 All Models
- HONDA XR 600 R 1992 All Models
- HONDA XR 600 R 1993 All Models
- HONDA XR 600 R 1994 All Models
- HONDA XR 600 R 1995 All Models
- HONDA XR 600 R 1996 All Models
- HONDA XR 600 R 1997 All Models
- HONDA XR 600 R 1998 All Models
- HONDA XR 600 R 1999 All Models
- HONDA XR 600 R 2000 All Models
- HONDA XR 650 L 1993 American Models
- HONDA XR 650 L 1994 American Models
- HONDA XR 650 L 1995 American Models
- HONDA XR 650 L 1996 American Models
- HONDA XR 650 L 1997 American Models
- HONDA XR 650 L 1998 American Models
- HONDA XR 650 L 1999 American Models
- HONDA XR 650 L 2000 American Models
- HONDA XR 650 L 2001 American Models
- HONDA XR 650 L 2002 American Models
- HONDA XR 650 L 2003 American Models
- HONDA XR 650 L 2004 American Models
- HONDA XR 650 L 2005 American Models
- HONDA XR 650 L 2006 American Models
- HONDA XR 650 L 2007 American Models
- HONDA XR 650 L 2008 American Models
- HONDA XR 650 L 2009 American Models
- HONDA XR 650 L 2012 American Models
- HONDA XR 650 L 2013 American Models
- HONDA XR 650 L 2014 American Models
Manufacturer part number: 4H85600
View all Pro Circuit Exhausts. View all Exhausts.
Contents
Your package will include the following:
- 1 X Pro Circuit T-4 Silencer For Honda XR600R
To fit:
- HONDA XR 600 R 1985 All Models
- HONDA XR 600 R 1986 All Models
- HONDA XR 600 R 1987 All Models
- HONDA XR 600 R 1988 All Models
- HONDA XR 600 R 1989 All Models
- HONDA XR 600 R 1990 All Models
- HONDA XR 600 R 1991 All Models
- HONDA XR 600 R 1992 All Models
- HONDA XR 600 R 1993 All Models
- HONDA XR 600 R 1994 All Models
- HONDA XR 600 R 1995 All Models
- HONDA XR 600 R 1996 All Models
- HONDA XR 600 R 1997 All Models
- HONDA XR 600 R 1998 All Models
- HONDA XR 600 R 1999 All Models
- HONDA XR 600 R 2000 All Models
- HONDA XR 650 L 1993 American Models
- HONDA XR 650 L 1994 American Models
- HONDA XR 650 L 1995 American Models
- HONDA XR 650 L 1996 American Models
- HONDA XR 650 L 1997 American Models
- HONDA XR 650 L 1998 American Models
- HONDA XR 650 L 1999 American Models
- HONDA XR 650 L 2000 American Models
- HONDA XR 650 L 2001 American Models
- HONDA XR 650 L 2002 American Models
- HONDA XR 650 L 2003 American Models
- HONDA XR 650 L 2004 American Models
- HONDA XR 650 L 2005 American Models
- HONDA XR 650 L 2006 American Models
- HONDA XR 650 L 2007 American Models
- HONDA XR 650 L 2008 American Models
- HONDA XR 650 L 2009 American Models
- HONDA XR 650 L 2012 American Models
- HONDA XR 650 L 2013 American Models
- HONDA XR 650 L 2014 American Models

Pro Circuit is a renowned brand in the motocross and motorcycle racing industry. Specializing in high-performance exhaust systems, suspension components, and accessories, Pro Circuit has been a dominant force since 1978. Their cutting-edge products are favored by professional riders, earning the brand widespread acclaim for innovation and reliability in motorsports.
Product description
The T-4 Silencer is part of the latest collection from Pro Circuit.
Features:
- Designed to be used with OEM stock head pipes or Pro Circuit head pipes
- Ultra-responsive performance
- Incredible horsepower gains when compared to stock
- Developed to increase the horsepower and torque throughout the power curve
- Aluminum/stainless construction for reduced weight and increased durability
- Strong mounting bracket(s) for increased durability
- Designed for easy disassembly and re-packing when needed
- Removable USFS approved spark arrestor
Specifications:
- End Cap Material: Stainless Steel
- Features: with Spark Arrestor
- Material: Aluminum| Stainless Steel
- Model: T-4
- Muffler Color/Finish: Polished
- Muffler Material: Aluminum
- Pipe Material: Stainless Steel
To fit:
- HONDA XR 600 R 1985 All Models
- HONDA XR 600 R 1986 All Models
- HONDA XR 600 R 1987 All Models
- HONDA XR 600 R 1988 All Models
- HONDA XR 600 R 1989 All Models
- HONDA XR 600 R 1990 All Models
- HONDA XR 600 R 1991 All Models
- HONDA XR 600 R 1992 All Models
- HONDA XR 600 R 1993 All Models
- HONDA XR 600 R 1994 All Models
- HONDA XR 600 R 1995 All Models
- HONDA XR 600 R 1996 All Models
- HONDA XR 600 R 1997 All Models
- HONDA XR 600 R 1998 All Models
- HONDA XR 600 R 1999 All Models
- HONDA XR 600 R 2000 All Models
- HONDA XR 650 L 1993 American Models
- HONDA XR 650 L 1994 American Models
- HONDA XR 650 L 1995 American Models
- HONDA XR 650 L 1996 American Models
- HONDA XR 650 L 1997 American Models
- HONDA XR 650 L 1998 American Models
- HONDA XR 650 L 1999 American Models
- HONDA XR 650 L 2000 American Models
- HONDA XR 650 L 2001 American Models
- HONDA XR 650 L 2002 American Models
- HONDA XR 650 L 2003 American Models
- HONDA XR 650 L 2004 American Models
- HONDA XR 650 L 2005 American Models
- HONDA XR 650 L 2006 American Models
- HONDA XR 650 L 2007 American Models
- HONDA XR 650 L 2008 American Models
- HONDA XR 650 L 2009 American Models
- HONDA XR 650 L 2012 American Models
- HONDA XR 650 L 2013 American Models
- HONDA XR 650 L 2014 American Models
Manufacturer part number: 4H85600
View all Pro Circuit Exhausts. View all Exhausts.
Contents
Your package will include the following:
- 1 X Pro Circuit T-4 Silencer For Honda XR600R
To fit:
- HONDA XR 600 R 1985 All Models
- HONDA XR 600 R 1986 All Models
- HONDA XR 600 R 1987 All Models
- HONDA XR 600 R 1988 All Models
- HONDA XR 600 R 1989 All Models
- HONDA XR 600 R 1990 All Models
- HONDA XR 600 R 1991 All Models
- HONDA XR 600 R 1992 All Models
- HONDA XR 600 R 1993 All Models
- HONDA XR 600 R 1994 All Models
- HONDA XR 600 R 1995 All Models
- HONDA XR 600 R 1996 All Models
- HONDA XR 600 R 1997 All Models
- HONDA XR 600 R 1998 All Models
- HONDA XR 600 R 1999 All Models
- HONDA XR 600 R 2000 All Models
- HONDA XR 650 L 1993 American Models
- HONDA XR 650 L 1994 American Models
- HONDA XR 650 L 1995 American Models
- HONDA XR 650 L 1996 American Models
- HONDA XR 650 L 1997 American Models
- HONDA XR 650 L 1998 American Models
- HONDA XR 650 L 1999 American Models
- HONDA XR 650 L 2000 American Models
- HONDA XR 650 L 2001 American Models
- HONDA XR 650 L 2002 American Models
- HONDA XR 650 L 2003 American Models
- HONDA XR 650 L 2004 American Models
- HONDA XR 650 L 2005 American Models
- HONDA XR 650 L 2006 American Models
- HONDA XR 650 L 2007 American Models
- HONDA XR 650 L 2008 American Models
- HONDA XR 650 L 2009 American Models
- HONDA XR 650 L 2012 American Models
- HONDA XR 650 L 2013 American Models
- HONDA XR 650 L 2014 American Models

Pro Circuit is a renowned brand in the motocross and motorcycle racing industry. Specializing in high-performance exhaust systems, suspension components, and accessories, Pro Circuit has been a dominant force since 1978. Their cutting-edge products are favored by professional riders, earning the brand widespread acclaim for innovation and reliability in motorsports.






























