YOSHIMURA DIRT EXHAUST 

RS-2 PRO SERIES/COMPETITION SERIES EXHAUST SYSTEMS

• Diamond-shape muffler design improves power output
• Muffler shape increases durability and performance from muffler packing
• Two-stage baffle allows optimal performance throughout the rev range
• P99 Pro Series mufflers for applications that have P99 baffle (meets AMA MX noise regulations); C96 Competition series mufflers for applications that have C96 baffle (meets AMA off-road competition noise limits)
• Pro Series exhaust features titanium head construction; Competition Series features stainless steel header construction
• Pro Series mufflers have glossy carbon fiber or satin-finish titanium muffler sleeve; Competition Series mufflers have brushed aluminum muffler sleeve
• CRF450R systems feature an adjustable aluminum muffler mount bracket
• U.S.F.S.-approved spark arrestor insert is standard on Competition Series exhaust

PRO SERIES EXHAUST SYSTEMS

P99 PRO SERIES EXHAUST SYSTEMS

COMPETITION SERIES EXHAUST SYSTEMS

C96 COMPETITION SERIES EXHAUST SYSTEMS

RS-2 COMPETITION SERIES MUFFLERS

• The new, powerful RS-2 exhaust design in a convenient slip-on muffler package
• Diamond-shape muffler canister design improves power output
• Muffler shape increases durability and performance from muffler packing
• Two-stage large race baffle allows optimal performance throughout the rev range
• C96 series mufflers have 96 dB baffle, meet noise requirements for AMA off-road competition
• Muffler sleeve features a brushed aluminum finish
• U.S.F.S.-approved spark arrestor low-volume insert included

C96 SERIES MUFFLERS

RS-3D DUAL OVAL OFF-ROAD EXHAUST SYSTEMS

• Features a high-flow full titanium header for maximum performance
• Hit with authority and give the precise throttle response for racers
• High-strength billet mount brackets
• Insulated springs hold the slip-mount mufflers in place and ease muffler repacking
• Features the legendary Yoshimura fit and finish
• Dual glossy carbon fiber, satin-finish titanium or aluminum muffler sleeve available; stainless steel end caps
• Meet sound regulations (96 decibels) for AMA off-road competition

TRC PRO SERIES EXHAUST SYSTEMS

• The ultimate in exhaust system performance and design.

• System provides instant snap off idle, improved torque and over-rev under hard acceleration.

• Grade 2 aerospace-quality seamless titanium CNC mandrel bent oversized , taper ed headpipes and tailpipes.

• TRS tri-oval canister with unique three-sided design and two-piece style end cap with removable, U.S.F.S.-approved screen-type spark arrestor.

• Available with aluminum, glossy carbon fiber or satin-finish titanium muffler.

• Average full system weight is just 4lbs.

TRC COMPETITION SERIES EXHAUST

• The ultimate in exhaust system performance and design.

• Design ensures a smooth gas flow rate for superior performance.
• Provides an impressive increase across the entire rev range.
• 304L stainless steel header and tailpipe construction.
• TRC tri-oval canister with unique three-sided design and two-piece style end cap with removable, U.S.F.S.-approved screen-type spark arrestor.

• Available with aluminum, glossy carbon fiber or satin-finish titanium muffler.

• Average full system weight is just 4lbs.

SYSTEMS

SLIP-ONS

TRS PRO SERIES

• Yoshimura presents the TRS race exhaust - the latest in design and performance for your motocross bike.
• Tri-oval muffler shape gives unique looks, sound and clearance.
• Design ensures a smooth gas flow rate for superior performance.
• Provides an impressive increase across the entire rev range.
• Electro-polished titanium header for the ultimate high luster finish.
• Can use optional T.E.C. insert kit. (Sold Separately)
• Muffler is available in polished stainless steel, glossy carbon fiber or satin-finish titanium.

TRS COMPETITION SERIES EXHAUST

• Tri-oval muffler shape gives unique looks, sound and clearance.
• Design ensures a smooth gas flow rate for superior performance.
• Provides an impressive increase across the entire rev range.
• 304L stainless steel header and tailpipe construction.
• Two-piece style end cap with removable, U.S.F.S.-approved screen-type spark arrestor.
• Available with stainless steel or glossy carbon fiber muffler.
• Complete system weighs just over 7 lbs. on average.

RS-3 Comp Series Exhaust Systems

• Economical systems and slip-ons feature increased power and light weight.
• Mill-finish stainless steel header with satin-finish stainless steel or glossy carbon fiber finish muffler.
• Billet aluminum, two-piece end cap.
• Can use optional T.E.C. insert kit (available separately).
• Average full system weighs 8 lbs, slip-on's 3.75 lbs.

SLIP-ONS

T.E.C. Insert:

• For use with TRC and TRS series Yoshimura exhaust.
• Bolt right into two-piece end cap.
• Lowers noise level to approximately 96 dB
• U.S.F.S legal.

Accept Credit Cards	Checkout	Home	916-641-7800	FAQ & Help
	Shipping	Email		Store Policies
Order Tracking	©2009 by Motorcycle Pro Shop. Any reproduction of this site or it's contents requires express written consent.