Yamaha YZ450 F 2018-2019 Exhaust GPR Pentacross Inox Full System
Yamaha YZ450 F 2018-2019 Exhaust GPR Pentacross Inox Full System is backordered and will ship as soon as it is back in stock.
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Estimated Delivery
Delivery and Shipping
Delivery and Shipping
Free shipping worldwide!
This ships within 1 - 3 weeks depending on whether we need to make it for you. Once it ships, you will receive an email with the tracking number. It will then arrive within a few days after you receive the email.
United States Customers: We ship to all states, including California.
Yamaha YZ450 F 2018-2019 Exhaust GPR Pentacross Inox Full System
Description
Description
The Yamaha YZ450 F GPR Pentacross Inox Full System exhaust delivers enhanced performance for motocross riders. This racing system features a 304 stainless steel construction with an ULTRABOMB expansion chamber and PENTACROSS silencer design. The exhaust system increases power output by 2 horsepower while reducing overall weight. GPR developed this system through direct collaboration with MXGP racing teams to meet FIM homologation requirements.
GPR Exhaust Information
- Silencer Type: Pentacross Inox
- Product Category: Full system exhaust including removable db killer
- Removable DB Killer Included: Yes
- Exhaust Type: Full System
- Silencer Shape: Pentagonal
- Body Color: Brushed Stainless steel
- Endcaps silencer color: Brushed Stainless steel
- Catalyst: No
- EPA Compliance: Not required
- Two Year International Warranty: Included
- Construction: Hand-brushed 304 stainless steel with TIG welding
- European Homologation: Contact us more information on this exhaust or if you need homologation papers
- Made in Italy: Premium Italian manufacturing
Yamaha YZ450 F GPR Pentacross Inox Full System Details
- Direct Fitment: The system mounts directly to cylinder heads without modifications, including all necessary flanges, bushings and brackets
- Race-Proven Design: Developed through MXGP racing experience for optimal performance gains and weight reduction
- Premium Sound: The PENTACROSS silencer produces a full-bodied exhaust note while meeting FIM noise regulations
- Performance Enhancement: Engineered to deliver a 2 horsepower increase through optimized exhaust flow
- ECU Optimization: May require ECU remapping when combined with other performance modifications like sports air filters
Specifications
Specifications
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Fitment - Make
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Fitment - Model
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Fitment - Years2018, 2019
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Weight-
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Silencer Length-
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Max Torque Gain
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RPM Level
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Max Power Gain
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Silencer Endcaps Color
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Silencer Shape
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Includes Catalyst
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Includes DB Killer
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Compliance
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Payment & Security
Payment methods
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