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Yamaha YZ450F 2003-2005 Exhaust GPR Slip-on Trioval

SKU Y.66.1.TRI
by GPR
Original price $395.00 - Original price $395.00
Original price
$395.00
$395.00 - $395.00
Current price $395.00

Estimated Delivery

Delivery Date: Calculating...
Based on 29 working days

The Yamaha YZ450F GPR Trioval slip-on exhaust delivers enhanced performance and sound. This Italian-made exhaust system combines premium materials with expert craftsmanship. The Trioval series features a classic ovoid shape with 100MM x 130MM dimensions. The exhaust system increases horsepower while reducing overall weight. The polished stainless steel construction ensures lasting durability. GPR designs this slip-on exhaust for direct bolt-on installation with included mounting hardware.

Yamaha YZ450F Exhaust Fitment

  • Yamaha YZ450F 2003 2004 2005

GPR Exhaust Information

  • Removable DB Killer: Included
  • Weight: 4.29 pounds (1.95 kg)
  • Length: 15.75 Inches (400 MM)
  • Finish: Polished Stainless Steel
  • Link pipe: Included
  • Catalyst: Not necessary for this product
  • European Homologation: Yes

Yamaha YZ450F GPR Trioval Slip-on Exhaust Details

  • Enhanced Performance: Optimized flow design increases horsepower and torque across the power band
  • Superior Sound Quality: Deep, rich exhaust note provides aggressive tone while staying within legal sound limits
  • Significant Weight Reduction: Lightweight stainless steel construction reduces overall mass for improved handling
  • Premium Construction: Hand-polished 304 stainless steel ensures exceptional durability and corrosion resistance
  • Easy Installation: Complete mounting hardware kit enables direct bolt-on fitment without modifications
  • Warranty Protection: 2-year international warranty backs the Italian craftsmanship and quality