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Big Gun

Big Gun 09-16 Polaris Sportsman 850 / 16-23 Sportsman 850 HL EVO U Full System

$780.49 $752.14 Save $28.35

SKU: B0AC 12-7613

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Big Gun Evo U Full Exhaust System is designed for utility and sport utility ATVs/Side x Sides. It delivers a deep, throaty tone and significant horsepower/torque gains. Features include a high-temp black thermal coated oval aluminum muffler, TIG welded reinforced muffler bracket(s), 304 stainless steel mid and head pipe(s), and a black powder-coated stainless steel end tip. It is lighter than stock, includes a removable screen-type spark arrestor and a Vortex Quiet Insert. Handmade in the USA with a 1-year limited manufacturer’s warranty.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBig Gun
Part NumberB0AC 12-7613

Videos

Big gun EVO U installed on sportsman 850!

Big gun EVO U installed on sportsman 850!
BIG GUN EVO U x 2020 Polaris Sportsman 850 HighLifter | Exhaust and Tuner Install

BIG GUN EVO U x 2020 Polaris Sportsman 850 HighLifter | Exhaust and Tuner Install
2018 Polaris 850 Sportsman Highlighter Big Gun Evo exhaust and TFI Power Box install

2018 Polaris 850 Sportsman Highlighter Big Gun Evo exhaust and TFI Power Box install
Big Gun EVO U quiet insert or not?

Big Gun EVO U quiet insert or not?
Sportsman 850 big gun exhaust

Sportsman 850 big gun exhaust
Big Gun's recommended tune for the Highlifter 850, is it any good?

Big Gun's recommended tune for the Highlifter 850, is it any good?
Polaris 850XP Stock exhaust vs. Big Gun exhaust

Polaris 850XP Stock exhaust vs. Big Gun exhaust
Polaris Sportsman 850 Big Gun Exhaust

Polaris Sportsman 850 Big Gun Exhaust
2013 Polaris Scrambler 850 XP Big Gun Evo Exhaust

2013 Polaris Scrambler 850 XP Big Gun Evo Exhaust

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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