Polaris Slingshot Exhaust Systems

A Polaris Slingshot exhaust is designed with two primary functions in mind. The first is maximizing air flow and the second is noise reduction. When a piston moves up on its exhaust stroke it pushes the waste from its last combustion cycle out through the header and into the exhaust system. Back pressure is created when this waste is repelled by the geometry of the exhaust system itself and ends up flowing back towards the cylinders. This backwards flow is what creates the unwanted pressure against the piston that modders seek to eliminate. A piston that is forced to work against greater pressure will perform with reduced efficiency, as it will need to expel both the waste from the new combustion cycle along with any lingering waste from the last cycle. When this occurs, less horsepower will make it to the Slingshot's wheels and more fuel will be consumed in order to achieve the same results as an engine with less back pressure.

Performance exhausts counteract this phenomenon with a design that is engineered to minimize back pressure and increase air flow out of the engine. This is done by tuning the geometry of the exhaust system to optimize uninterrupted air flow. The second function of the exhaust system is to manage the amount of noise emitted by the engine. Since a combustion cycle is essentially a series of small explosions, this produces a significant amount of sound waves that travel from the engine and through the tubes of the exhaust. To counteract this, exhausts are equipped with a muffler that breaks up sound waves without interrupting air flow. Performance exhausts may be equipped with baffles or upgraded mufflers to influence how much noise is able to escape from the system.

Thermal R&D Ceramic Coated Dual Rear Exit Touring Exhaust System for the Polaris Slingshot

Thermal R&D Ceramic Coated Dual Rear Exit Touring Exhaust System for the Polaris Slingshot

» 2015 Slingshot Base / SL / SL LE
» 2016 Slingshot Base / SL / SL LE
» 2017 Slingshot Base / SL / SL LE / SLR
» 2018 Slingshot GT LE / S / SL / SLR / SLR LE
» 2019 Slingshot GT / S / SL / SLR
30 Review(s)
$1,199.00 $1,399.00 Pre-Order
1320 Performance Quad Tip Rear Center Exit Exhaust System for the Polaris Slingshot

1320 Performance Quad Tip Rear Center Exit Exhaust System for the Polaris Slingshot

» 2015 Slingshot Base / SL / SL LE
» 2016 Slingshot Base / SL / SL LE
» 2017 Slingshot Base / SL / SL LE / SLR
» 2018 Slingshot GT LE / S / SL / SLR / SLR LE
» 2019 Slingshot GT / S / SL / SLR
14 Review(s)
$849.00 $1,049.00 In Stock
Thermal R&D Ceramic Coated Dual Rear Exit Sport Exhaust System for the Polaris Slingshot

Thermal R&D Ceramic Coated Dual Rear Exit Sport Exhaust System for the Polaris Slingshot

» 2015 Slingshot Base / SL / SL LE
» 2016 Slingshot Base / SL / SL LE
» 2017 Slingshot Base / SL / SL LE / SLR
» 2018 Slingshot GT LE / S / SL / SLR / SLR LE
» 2019 Slingshot GT / S / SL / SLR
$1,495.00 $1,695.00 Pre-Order
1320 Performance Dual Tip Rear Center Exit Exhaust System for the Polaris Slingshot

1320 Performance Dual Tip Rear Center Exit Exhaust System for the Polaris Slingshot

» 2015 Slingshot Base / SL / SL LE
» 2016 Slingshot Base / SL / SL LE
» 2017 Slingshot Base / SL / SL LE
» 2018 Slingshot GT LE / S / SL
» 2019 Slingshot GT / S / SL
10 Review(s)
$699.00 $750.00 In Stock
Thermal R&D Ceramic Coated Front Exit Exhaust System for the Polaris Slingshot

Thermal R&D Ceramic Coated Front Exit Exhaust System for the Polaris Slingshot

» 2015 Slingshot Base / SL / SL LE
» 2016 Slingshot Base / SL / SL LE
» 2017 Slingshot Base / SL / SL LE / SLR
» 2018 Slingshot GT LE / S / SL / SLR / SLR LE
» 2019 Slingshot GT / S / SL / SLR
3 Review(s)
$449.00 $549.00 In Stock
1320 Performance Downpipe for the Polaris Slingshot

1320 Performance Downpipe for the Polaris Slingshot

» 2015 Slingshot Base / SL / SL LE
» 2016 Slingshot Base / SL / SL LE
» 2017 Slingshot Base / SL / SL LE / SLR
» 2018 Slingshot GT LE / S / SL / SLR / SLR LE
» 2019 Slingshot GT / S / SL / SLR
4 Review(s)
$159.00 $175.00 In Stock
1320 Performance Stainless Steel Adjustable Exhaust for the Polaris Slingshot (V2)

1320 Performance Stainless Steel Adjustable Exhaust for the Polaris Slingshot (V2)

» 2015 Slingshot Base / SL / SL LE
» 2016 Slingshot Base / SL / SL LE
» 2017 Slingshot Base / SL / SL LE / SLR
» 2018 Slingshot GT LE / S / SL / SLR / SLR LE
» 2019 Slingshot GT / S / SL / SLR
14 Review(s)
$394.99 $429.00 In Stock
1320 Performance Stainless Steel Exhaust for the Polaris Slingshot (V1)

1320 Performance Stainless Steel Exhaust for the Polaris Slingshot (V1)

» 2015 Slingshot Base / SL / SL LE
» 2016 Slingshot Base / SL / SL LE
» 2017 Slingshot Base / SL / SL LE / SLR
» 2018 Slingshot GT LE / S / SL / SLR / SLR LE
» 2019 Slingshot GT / S / SL / SLR
9 Review(s)
$349.00 $399.00 In Stock
1320 Performance Quiet Baffle Insert for the (V2) Adjustable Exhaust System for the Polaris Slingshot

1320 Performance Quiet Baffle Insert for the (V2) Adjustable Exhaust System for the Polaris Slingshot

» 2015 Slingshot Base / SL / SL LE
» 2016 Slingshot Base / SL / SL LE
» 2017 Slingshot Base / SL / SL LE / SLR
» 2018 Slingshot GT LE / S / SL / SLR / SLR LE
» 2019 Slingshot GT / S / SL / SLR
4 Review(s)
$19.95 In Stock
1320 Performance Rear Side Exit Exhaust System for the Polaris Slingshot

1320 Performance Rear Side Exit Exhaust System for the Polaris Slingshot

» 2015 Slingshot Base / SL / SL LE
» 2016 Slingshot Base / SL / SL LE
» 2017 Slingshot Base / SL / SL LE
» 2018 Slingshot GT LE / S / SL
» 2019 Slingshot GT / S / SL
6 Review(s)
$599.00 $650.00 In Stock
1320 Performance V1 Exhaust & V1 Header Combo for the Polaris Slingshot

1320 Performance V1 Exhaust & V1 Header Combo for the Polaris Slingshot

» 2015 Slingshot Base / SL / SL LE
» 2016 Slingshot Base / SL / SL LE
» 2017 Slingshot Base / SL / SL LE / SLR
» 2018 Slingshot GT LE / S / SL / SLR / SLR LE
» 2019 Slingshot GT / S / SL / SLR
17 Review(s)
$598.00 $704.00 In Stock
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