contact us today! 1-208-529-0244

Dirt

Your UTV Adventures START Here

1-10 of 172

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  1. Performance Slip-On Muffler for 2008-14 Polaris 800 RZR

    Performance Slip-On Muffler for 2008-14 Polaris 800 RZR

    Designed for maximum airflow without substantially increasing sound level output, this performance slip-on provides a 79% increase in airflow over the stock muffler. This results in a significant performance improvement, showing better throttle response as well as top-end horsepower. The sound levels are within 2 decibels of stock (90 dBA on the SAE J1287 test) for a trail friendly performance muffler. It also features a removable spark arrestor. Instruction Sheets:
    09-106 Learn More
    $419.95

  2. SLP Super Silent™ Muffler for Polaris 800 RZR Models

    Super Silent™ Muffler for Polaris 800 RZR Models

    This uniquely quiet performance muffler increases exhaust flow to provide better throttle response and improved top-end performance. It is much quieter that the stock muffler with sound level emissions reduced by 5 dB when compared to stock. It is also ceramic coated and uses an aluminum heat shield for the maximum reduction in radiant heat. Instruction Sheets:
    09-108 Learn More
    $479.95

  3. SLP Slip-On Muffler for XP 900

    Performance Slip-On Muffler for 2011 900 XP RZR

    Delivering an additional 4.2 horsepower with well over double the air flow compared to stock, this performance slip-on provides substantial power increase and better throttle response. Its stainless steel construction provides excellent strength and durability and a sound level of 95.5 DB (@ 4200 RPM) on the SAE J1287 test. It also features a spark arrestor that can be added for trail use. Instruction Sheets:
    09-109 Learn More
    $599.95

  4. Performance Slip-On Muffler for 2012-14 900 XP RZR

    Performance Slip-On Muffler for 2012-14 900 XP RZR

    Delivering an additional 4.2 horsepower with well over double the air flow compared to stock, this performance slip-on provides substantial power increase and better throttle response. Its stainless steel construction provides excellent strength and durability and a sound level of 95.5 DB (@ 4200 RPM) on the SAE J1287 test. It also features a spark arrestor that can be added for trail use. Instruction Sheets:
    09-110 Learn More
    $599.95

  5. SLP Performance Slip-On Muffler for 2014 RZR 1000 XP

    Performance Slip-On Muffler for 2014 RZR 1000 XP

    This slip-on muffler for the 2014 Polaris RZR XP 1000 delivers an additional 30% more air flowcompared to the stock muffler. This translates into a substantial performance increase and better throttle response. Instruction Sheets:
    09-111 Learn More
    $599.95

  6. Performance Slip-On Muffler for 2015-17 Polaris RZR XP 1000

    Performance Slip-On Muffler for 2015-17 Polaris RZR XP 1000

    This slip-on muffler for the 2015-17 Polaris RZR XP 1000 has a higher flow rate compared to the stock muffler. This translates into a substantial performance increase and better throttle response. Its stainless steel construction provides excellent strength and durability. Instruction Sheets:
    09-113 Learn More
    Starting At :

    $649.95

    View Details

  7. SLP RZR 570 Slip-On Muffler

    Performance Muffler for 570 Polaris RZR

    This performance slip-on muffler for the Polaris RZR 570 is designed for maximum airflow without increasing sound level output. It provides a 32% increase in airflow over the stock silencer. This results in a substantial performance improvement, showing better throttle response as well as top-end horsepower. Will not fit 2012 570 RZR. Fits 2013-17 models. Instruction Sheets:
    09-115 Learn More
    $419.95

  8. Super Silent™ Muffler for 2015-20 900 RZR 4

    Super Silent™ Muffler for 2015-24 900 RZR / RZR-S / XC / 4

    If quiet is your goal, this Super Silent muffler will help you get there. With a 3 dB reduction in sound emissions compared to stock, this is the quietest exhaust available for your 900 RZR. If you want an even quieter vehicle, use in conjunction with our Super Silent intake kit. Instruction Sheets:
    09-119 Learn More
    $539.95

  9. Performance Muffler for 2015-20 900 RZR / RZR-S/ XC / 4

    Performance Muffler for 2015-24 900 RZR / RZR-S / XC / 4

    With an exhaust flow increase of  74% compared to stock, this performance slip-on makes better top-end power and responsive bottom-end for your 900 RZR. It has dual exhaust outlets for a sharp look and a unique performance sound, and is still fairly quiet at 91 decibels (SAE J1287 test). The black ceramic coating and aluminum heat shield minimize radiant heat and give it a nice look Instruction Sheets:
    09-116 Learn More
    $479.95

  10. UTV Driven Helix - EBS

    Driven Helixes for Polaris UTV

    These helixes make the RZR more responsive in all conditions and are much less prone to RPM and top-end power loss in higher load conditions (sand, snow, mud, ect.) as well as at higher elevations or when running larger, more aggressive tires. Learn More
    Starting At :

    $99.00

    View Details

1-10 of 172

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Sign Up For Our Newsletter! sign up here

2021 All Rights Reserved. Starting Line Products, Inc.