BIG GUN EXHAUST EVO Utility Series Full Exhaust System for Polaris, Part Number 12-7172

Powersports System Style: Full system

Exhaust Type: Single

System Material: Stainless steel/Aluminum

System Finish: Aluminized/Brushed

Exit Location: Rear

Muffler Included: Yes

Muffler Quantity: One

Muffler Configuration: Single inlet/Single outlet

Muffler Style: Wrapped perforated core

Muffler Material: Aluminum

Muffler Finish: Black ceramic coated

Tip Included: Yes

Tip Quantity: Single

Tip Shape: Oval

Tip Cut: Straight

Tip Material: Stainless steel

Tip Finish: Black powdercoated

Hardware Included: Yes

Quantity: Sold individually.

Notes: Exhaust tip is made from billet aluminum.

Big Gun Evo Utility series exhaust systems are designed to meet the needs of today's sport utility quad enthusiasts. These exhaust systems feature a scratch-resistant, high-temperature, ceramic coated silencer housing with state-of-the-art, power-producing technology that delivers low and midrange power with smooth torque delivery. They include a USFS Forestry-approved spark arrestor and a quick-change billet end cap with a removable turndown for easy spark arrestor insertion. Evo Utility series exhausts are exactly what you need to power through the roughest terrains with the assurance of riding anywhere, restriction-free.

Upgrade your Polaris vehicle with the BIG GUN EXHAUST EVO Utility Series Full Exhaust System, Part Number 12-7172. Designed as a complete exhaust solution, this system provides a direct replacement for the original exhaust components and is built for riders who want a purpose-driven combination of performance, sound, and utility-focused design. Its application-specific configuration helps maintain a clean installation while supporting the demands of recreational riding, trail use, and utility work.
The EVO Utility Series reflects BIG GUN EXHAUST’s focus on durable, functional exhaust products for powersports vehicles. This full-system configuration replaces the exhaust assembly as a complete unit rather than relying on a separate muffler-only upgrade. The result is a cohesive setup engineered around the Polaris platform, with components intended to work together for reliable