Arctic Cat 800 complete exhaust system. Includes part numbers 131-152, 131-153, 131-154

The Straightline Performance Complete Exhaust System for 2012–2017 Arctic Cat 800 models includes a high-flow performance manifold, tuned single pipe, and lightweight muffler to deliver 14+ horsepower gains while reducing weight by 14 pounds. Finished with a premium high-temperature ceramic coating to reduce under-hood heat, this direct bolt-on system requires no fuel programmer or ECU tuning. For maximum performance, Straightline Performance recommends pairing the system with the proper clutch calibration.

Straightline Performance Arctic Cat 800 Complete Performance Exhaust System (2012–2017)

Complete Performance Exhaust System – Manifold, Single Pipe & Muffler

Up to 11+ Horsepower Gain

14 lb Weight Savings

Premium Ceramic-Coated for Maximum Heat Control

Unlock the true performance potential of your Arctic Cat 800 with the Straightline Performance Complete Exhaust System. Designed specifically for 2012–2017 Arctic Cat 800 models, this premium exhaust package combines a high-flow performance manifold, single tuned expansion pipe, and lightweight performance muffler into one complete bolt-on system.

Engineered through extensive dyno testing and real-world riding, this system delivers over 11 horsepower while reducing overall exhaust weight by an impressive 14 pounds. The result is quicker throttle response, stronger acceleration, improved mid-range power, and increased peak horsepower—all while significantly reducing weight from one of the highest points on the sled.

Unlike many exhaust systems that require complicated fuel tuning, the Straightline Performance Complete Exhaust System is designed to operate safely on the factory ECU calibration, meaning no fuel programmer or ECU flash is required. Simply bolt it on and ride.

For maximum performance, Straightline Performance highly recommends installing the proper clutch calibration to take full advantage of the increased horsepower and improved power curve.

Every component is finished with a premium high-temperature ceramic coating, reducing under-hood temperatures while protecting surrounding components from excessive heat. The ceramic finish also improves durability, resists corrosion, and gives the system a professional, race-inspired appearance.

The tuned expansion chamber is engineered to broaden the powerband while maintaining excellent rideability, making this system ideal for aggressive trail riding, ditch riding, cross-country racing, and performance enthusiasts looking for reliable horsepower gains.

If you’re looking for one of the best-performing bolt-on upgrades available for your Arctic Cat 800, the Straightline Performance Complete Exhaust System delivers industry-leading performance with OEM-like reliability.

Performance Gains

• 11+ Horsepower Increase
• 14 lb Weight Reduction
• Stronger mid-range power
• Increased peak horsepower
• Improved throttle response
• Faster acceleration
• Broader powerband

Features & Benefits

• Complete exhaust system
• Includes performance manifold
• Includes tuned single expansion pipe
• Includes lightweight performance muffler
• Fits 2012–2017 Arctic Cat 800 models
• Precision-designed tuned exhaust system
• Premium high-temperature ceramic coating
• Reduces under-hood temperatures
• Excellent corrosion resistance
• Improves throttle response
• Stronger mid-range performance
• Increased peak horsepower
• Lightweight construction
• Direct bolt-on installation
• No fuel programmer required
• Factory ECU compatible
• Clutch kit recommended for maximum performance
• Designed and tested by Straightline Performance

Compatibility

Fits:

• Arctic Cat 800 Models
• Model Years 2012–2017

Installation

• Direct bolt-on replacement
• Uses factory mounting locations
• No cutting or modifications required
• No fuel programmer required
• Clutch calibration recommended to maximize performance

Kit Includes

• Straightline Performance Exhaust Manifold
• Straightline Performance Single Pipe
• Straightline Performance Performance Muffler
• Mounting Hardware
• Installation Instructions