Big Gun Exhaust

Big Gun Exhaust has been building high-performance exhaust systems and EFI tuners for powersports since 1992. From slip-ons to full systems for ATVs, UTVs, and dirt bikes, Big Gun delivers more power, less weight, and that unmistakable race-bred sound.

  • User 1

    Big Gun Exhaust 09-13 Kawasaki Teryx 750/Teryx 4 750 Power Box — MPN 40-R53B

    Special Order Sold out

    Big Gun Exhaust 09-13 Kawasaki Teryx 750/Teryx 4 750 Power Box — MPN 40-R53B

    $388.99 USD
    $388.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 08-14 Kawasaki Brute Force 750 Power Box — MPN 40-R53A

    Special Order Sold out

    Big Gun Exhaust 08-14 Kawasaki Brute Force 750 Power Box — MPN 40-R53A

    $388.99 USD
    $388.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 07-14 Kawasaki KFX 450R Power Box — MPN 40-R53

    Special Order Sold out

    Big Gun Exhaust 07-14 Kawasaki KFX 450R Power Box — MPN 40-R53

    $362.25 USD
    $362.25 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 18-23 Honda Pioneer 700/700-4 Power Box — MPN 40-R52I

    Special Order Sold out

    Big Gun Exhaust 18-23 Honda Pioneer 700/700-4 Power Box — MPN 40-R52I

    $388.99 USD
    $388.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 15-19 Honda Rincon 680 Power Box — MPN 40-R52H

    Special Order Sold out

    Big Gun Exhaust 15-19 Honda Rincon 680 Power Box — MPN 40-R52H

    $362.25 USD
    $362.25 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 16-23 Honda Pioneer 1000/1000-5 Power Box — MPN 40-R52G

    Special Order Sold out

    Big Gun Exhaust 16-23 Honda Pioneer 1000/1000-5 Power Box — MPN 40-R52G

    $402.49 USD
    $402.49 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 15-17 Honda Pioneer 700/700-4 Power Box — MPN 40-R52F

    Special Order Sold out

    Big Gun Exhaust 15-17 Honda Pioneer 700/700-4 Power Box — MPN 40-R52F

    $388.99 USD
    $388.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 15-19 Honda Rubicon 500 Power Box — MPN 40-R52E

    Special Order Sold out

    Big Gun Exhaust 15-19 Honda Rubicon 500 Power Box — MPN 40-R52E

    $362.25 USD
    $362.25 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 2014 Honda Pioneer 700 Power Box — MPN 40-R52D

    Special Order Sold out

    Big Gun Exhaust 2014 Honda Pioneer 700 Power Box — MPN 40-R52D

    $388.99 USD
    $388.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 14-23 Honda Rancher 420 Straight Axle Power Box — MPN 40-R52C

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    Big Gun Exhaust 14-23 Honda Rancher 420 Straight Axle Power Box — MPN 40-R52C

    $388.99 USD
    $388.99 USD
    Sold out
  • User 1

    Big Gun Exhaust 07-13 Honda Rancher 420 Power Box — MPN 40-R52B

    Special Order Sold out

    Big Gun Exhaust 07-13 Honda Rancher 420 Power Box — MPN 40-R52B

    $362.25 USD
    $362.25 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 06-14 Honda Rincon 680 Power Box — MPN 40-R52A

    Special Order Sold out

    Big Gun Exhaust 06-14 Honda Rincon 680 Power Box — MPN 40-R52A

    $362.25 USD
    $362.25 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 15-23 Can-Am Outlander L 450 Power Box — MPN 40-R51K

    Special Order Sold out

    Big Gun Exhaust 15-23 Can-Am Outlander L 450 Power Box — MPN 40-R51K

    $388.99 USD
    $388.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 16-19 Can-Am Defender HD8/HD10 Power Box — MPN 40-R51J

    Special Order Sold out

    Big Gun Exhaust 16-19 Can-Am Defender HD8/HD10 Power Box — MPN 40-R51J

    $402.49 USD
    $402.49 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 16-23 Can-Am Outlander 850 Power Box — MPN 40-R51I

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    Big Gun Exhaust 16-23 Can-Am Outlander 850 Power Box — MPN 40-R51I

    $388.99 USD
    $388.99 USD
    Sold out
  • User 1

    Big Gun Exhaust 16-23 Can-Am Outlander 570 Power Box — MPN 40-R51H

    Sold out

    Big Gun Exhaust 16-23 Can-Am Outlander 570 Power Box — MPN 40-R51H

    $388.99 USD
    $388.99 USD
    Sold out
  • User 1

    Big Gun Exhaust 14-19 Can-Am Commander 800/1000 Power Box — MPN 40-R51G

    Special Order Sold out

    Big Gun Exhaust 14-19 Can-Am Commander 800/1000 Power Box — MPN 40-R51G

    $402.49 USD
    $402.49 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 11-13 Can-Am Commander 800/1000 Power Box — MPN 40-R51F

    Special Order Sold out

    Big Gun Exhaust 11-13 Can-Am Commander 800/1000 Power Box — MPN 40-R51F

    $402.49 USD
    $402.49 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 08-15 Can-Am DS 450 Power Box — MPN 40-R51E

    Special Order Sold out

    Big Gun Exhaust 08-15 Can-Am DS 450 Power Box — MPN 40-R51E

    $362.25 USD
    $362.25 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 12-23 Can-Am Outlander 1000 Power Box — MPN 40-R51D

    Special Order Sold out

    Big Gun Exhaust 12-23 Can-Am Outlander 1000 Power Box — MPN 40-R51D

    $388.99 USD
    $388.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 06-15 Can-Am Outlander 500 Power Box — MPN 40-R51C

    Special Order Sold out

    Big Gun Exhaust 06-15 Can-Am Outlander 500 Power Box — MPN 40-R51C

    $388.99 USD
    $388.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 06-23 Can-Am Outlander 650 Power Box — MPN 40-R51B

    Special Order Sold out

    Big Gun Exhaust 06-23 Can-Am Outlander 650 Power Box — MPN 40-R51B

    $388.99 USD
    $388.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 06-15 Can-Am Outlander 800R Power Box — MPN 40-R51A

    Sold out

    Big Gun Exhaust 06-15 Can-Am Outlander 800R Power Box — MPN 40-R51A

    $388.99 USD
    $388.99 USD
    Sold out
  • User 1

    Big Gun Exhaust 18-19 Textron Wildcat XX Power Box — MPN 40-R50I

    Special Order Sold out

    Big Gun Exhaust 18-19 Textron Wildcat XX Power Box — MPN 40-R50I

    $402.49 USD
    $402.49 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 15-17 Arctic Cat Wildcat 1000i H.O./X Power Box — MPN 40-R50H

    Special Order Sold out

    Big Gun Exhaust 15-17 Arctic Cat Wildcat 1000i H.O./X Power Box — MPN 40-R50H

    $402.49 USD
    $402.49 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 14-17 Arctic Cat Wildcat TRAIL/SPORT Power Box — MPN 40-R50G

    Special Order Sold out

    Big Gun Exhaust 14-17 Arctic Cat Wildcat TRAIL/SPORT Power Box — MPN 40-R50G

    $402.49 USD
    $402.49 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 11-13 Arctic Cat 425 Power Box — MPN 40-R50F

    Special Order Sold out

    Big Gun Exhaust 11-13 Arctic Cat 425 Power Box — MPN 40-R50F

    $362.25 USD
    $362.25 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust Arctic Cat Wildcat 4 1000 - 60in Extension Harness — MPN 40-R50EX1

    Special Order Sold out

    Big Gun Exhaust Arctic Cat Wildcat 4 1000 - 60in Extension Harness — MPN 40-R50EX1

    $89.75 USD
    $89.75 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 08-14 Arctic Cat 550 Power Box — MPN 40-R50E

    Special Order Sold out

    Big Gun Exhaust 08-14 Arctic Cat 550 Power Box — MPN 40-R50E

    $362.25 USD
    $362.25 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 12-14 Arctic Cat Wildcat 1000i H.O./X Power Box — MPN 40-R50D

    Sold out

    Big Gun Exhaust 12-14 Arctic Cat Wildcat 1000i H.O./X Power Box — MPN 40-R50D

    $388.99 USD
    $388.99 USD
    Sold out
  • User 1

    Big Gun Exhaust 09-13 Arctic Cat Prowler 1000 Power Box — MPN 40-R50C

    Special Order Sold out

    Big Gun Exhaust 09-13 Arctic Cat Prowler 1000 Power Box — MPN 40-R50C

    $388.99 USD
    $388.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 08-13 Arctic Cat THUNDERCAT 1000 H2 Power Box — MPN 40-R50A

    Special Order Sold out

    Big Gun Exhaust 08-13 Arctic Cat THUNDERCAT 1000 H2 Power Box — MPN 40-R50A

    $388.99 USD
    $388.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 07-11 Arctic Cat 700 EFI Power Box — MPN 40-R50

    Special Order Sold out

    Big Gun Exhaust 07-11 Arctic Cat 700 EFI Power Box — MPN 40-R50

    $362.25 USD
    $362.25 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 09-12 Yamaha Raptor 90 Rev Box — MPN 40-R32

    Special Order Sold out

    Big Gun Exhaust 09-12 Yamaha Raptor 90 Rev Box — MPN 40-R32

    $230.99 USD
    $230.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 06-08 Arctic Cat Prowler 650 Rev Box — MPN 40-R30A

    Special Order Sold out

    Big Gun Exhaust 06-08 Arctic Cat Prowler 650 Rev Box — MPN 40-R30A

    $230.99 USD
    $230.99 USD
    Special Order Sold out
  • User 1

    Big Gun Exhaust 92-01 Yamaha Badger 80 Rev Box — MPN 40-R28

    Special Order Sold out

    Big Gun Exhaust 92-01 Yamaha Badger 80 Rev Box — MPN 40-R28

    $184.75 USD
    $184.75 USD
    Special Order Sold out