GYTR® Full Exhaust Systems for YFZ450

The power delivery of this full system is strong and smooth with exceptional over-rev characteristics that make it pull harder and longer in the upper power range. This full system makes it easy to put in hard laps for an entire moto or a long off-road race. Recommended for use with GYTR Jet Kit, High Flow Air Filter, Billet Air Filter Adaptor Plate, and Performance CDI.

Features include:

• Hard-anodized aluminum muffler shell
• Cone-style end cap
• Spark arrestor
• Your choice of titanium or stainless steel tubing
• Uses stock head pipe heat shield
• Completely rebuildable
• Meets AMAŽ 102 dBA requirements

This accessory may be restricted to closed-course use. See notes below.

• Fits '04-'09 YFZ450

Note: All 2006-2009 YFZ450 models are regulated by the EPA. Because this accessory affects emissions, using it constitutes illegal tampering punishable by law unless the vehicle is only used in closed-course competition.

Note: This performance accessory does not meet California standards for off-road recreational vehicle usage.