Starting Line Products

Are you a ripper who gets pumped at the mere thought of more horsepower and torque? Yeah, we are too! It’s not enough for us to get excited. We’ve got to give you the ability to achieve greatness with aftermarket high-performance exhausts, from Starting Line Products.

SLP has perfected the art of providing offroad outlaws with UTV hard parts that substantially improve performance and sound. We’re taking a purr so aggressive the rocks will tremble when they hear you coming! The construction is about as rugged as they come, fully welded with black ceramic-coating complete with an aluminum heat shield.

If the best performance is what you’re after than Side By Side Stuff has your back with SLP’s Polaris RZR aftermarket exhaust systems. For other mechanical improvements, check out our UTV rebuild and maintenance kits!
SLP Slip On Performance Exhaust - 2017-18 Polaris ACE 900 XCFREE SHIPPING
$399.95
SLP Slip On Performance Exhaust - 2016-18 Polaris General 1000FREE SHIPPING
$399.95
$379.95
SLP Slip On Performance Exhaust - Polaris RZR XP TurboFREE SHIPPING
$599.95
$569.95
SLP Slip On Performance Exhaust - 2016-18 Polaris RZR S 1000FREE SHIPPING
$399.95
$379.95
SLP Slip On Performance Exhaust - Polaris RZR 900 | S 900FREE SHIPPING
$399.95
$379.95
SLP Power Commander V Fuel Controller - 2015-18 Polaris RZR 900 | S 900FREE SHIPPING
$419.99
$398.99
SLP Slip On Performance Exhaust - Polaris RZR XP 1000FREE SHIPPING
$499.95
$474.95
SLP Power Commander V Fuel Controller - 2014-18 Polaris RZR XP 1000FREE SHIPPING
$419.99
$398.99
SLP Slip On Performance Exhaust - 2013-20 Polaris RZR 570FREE SHIPPING
$329.95
$313.12
SLP Power Commander V Fuel Controller - 2012-16 Polaris RZR 570FREE SHIPPING
$419.99
$398.99
SLP Power Commander V Fuel Controller - 2013-16 Polaris Ranger XP 900FREE SHIPPING
$419.99
$398.99
SLP Power Commander V Fuel Controller - Polaris RZR XP 900FREE SHIPPING
$419.99
$398.99
SLP Slip On Performance Exhaust - Polaris RZR 800 | S 800FREE SHIPPING
$299.95
$287.77
SLP Power Commander V Fuel Controller - Polaris RZR 800 | S 800FREE SHIPPING
$419.99
$398.99
SLP Super Silent Exhaust - Polaris RZR 4 900FREE SHIPPING
$449.95
$427.45
SLP Slip On Performance Exhaust - Polaris RZR XP 900FREE SHIPPING
$499.95
$474.95
SLP Super Silent Muffler - Polaris RZR 800 | S 800FREE SHIPPING
$359.95
$342.20
SLP Stage 1 Trail Performance Kit - Polaris RZR XP 900FREE SHIPPING
$830.65
$789.12
Out of Stock
SLP Stage 1 High Load Performance Kit - Polaris RZR XP 900FREE SHIPPING
$830.65
$789.12
Out of Stock
SLP Stage 2 Trail Performance Kit - Polaris RZR XP 900FREE SHIPPING
$1,305.83
$1,240.54
Out of Stock
SLP Stage 2 High Load Performance Kit - Polaris RZR XP 900FREE SHIPPING
$1,305.83
$1,240.54
Out of Stock

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