The Straightline Performance Yamaha Mountain Max 800 Ceramic-Coated Single Pipe delivers a proven 8+ horsepower gain with dramatically improved throttle response and a broader powerband. Featuring a premium high-temperature ceramic-coated finish to reduce under-hood temperatures, this direct bolt-on performance pipe requires no fuel programming. For maximum performance, Straightline Performance highly recommends proper clutch calibration to fully utilize the additional horsepower.

Straightline Performance Yamaha Mountain Max 800 Ceramic-Coated Single Pipe

Proven 8+ Horsepower Gain. Bolt-On Performance. Premium Ceramic-Coated Finish.

Improved Throttle Response & Broader Powerband

No Fuel Programming Required

The Straightline Performance Yamaha Mountain Max 800 Ceramic-Coated Single Pipe is engineered to unlock the full performance potential of your Yamaha Mountain Max 800. Developed through extensive dyno testing and real-world mountain riding, this precision-tuned expansion chamber delivers a proven 8+ horsepower gain while dramatically improving throttle response, acceleration, and overall engine performance.

Designed as a true bolt-on performance upgrade, the Straightline Performance Single Pipe broadens the powerband, allowing the engine to pull harder throughout the RPM range while maintaining excellent rideability in deep snow and technical mountain terrain.

Every pipe is finished with a premium high-temperature ceramic coating that significantly reduces under-hood temperatures by keeping heat inside the exhaust system. Lower engine compartment temperatures help protect surrounding components, reduce heat soak, and improve overall reliability during long rides.

One of the biggest advantages of the Straightline Performance Single Pipe is its simplicity. Installation is quick and straightforward using the factory mounting locations, and no fuel programmer or ECU tuning is required. Simply install the pipe and enjoy immediate performance improvements.

While fuel programming is not necessary, Straightline Performance highly recommends proper clutch calibration to fully utilize the additional horsepower and maintain ideal engine RPM. A properly calibrated clutch system will maximize acceleration, belt efficiency, and overall performance.

Whether you’re climbing steep mountain terrain, carving through deep powder, or simply looking for more responsive performance, the Straightline Performance Yamaha Mountain Max 800 Single Pipe delivers exceptional power, reliability, and premium quality.

Compatibility

Fits:

• Yamaha Mountain Max 800 Models

Please verify your model year before ordering.

Installation

• Direct bolt-on installation
• Uses factory mounting locations
• No cutting or modifications required
• No fuel programming required
• Proper clutch calibration strongly recommended to maximize horsepower and maintain optimal operating RPM.

Kit Includes

• Straightline Performance Yamaha Mountain Max 800 Ceramic-Coated Single Pipe
• Installation Instructions