Straightline Performance
Straightline Performance specializes in high-quality UTV performance parts, temperature gauge systems and lighting upgrades designed for off-road reliability and control. The brand supports key categories like UTV accessories and performance monitoring systems, helping riders enhance visibility, safety and engine awareness. Known for durable components such as turn signal kits, reverse lights and belt cooling aids, it serves Polaris, Can-Am and other major platforms. Ideal for riders seeking dependable off-road lighting solutions and UTV performance upgrades.
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Straightline Performance - 22120834 - Temperature Gauge System
Straightline Performance
$399.95Straightline Performance - 22120834 - Temperature Gauge SystemFeaturesCompletely configurable Digital Display with LED indicators to warn of high heat or damage to the drive...$399.95 -
Out of stock
Straightline Performance - 22120833 - Temperature Gauge System
Straightline Performance
$399.95Straightline Performance - 22120833 - Temperature Gauge SystemFeaturesCompletely configurable Digital Display with LED indicators to warn of high heat or damage to the drive beltSpecsProduct...$399.95 -
Straightline Performance - 22010231 - Gauge Mount - Can-Am
Straightline Performance
$29.95Straightline Performance - 22010231 - Gauge Mount - Can-AmSpecsModelCan-AmProduct NameDash MountRiding StyleUTVStyleUniversalUnitsEach$29.95 -
Out of stock
Straightline Performance - 22010230 - Gauge Mount - Polaris
Straightline Performance
$29.95Straightline Performance - 22010230 - Gauge Mount - PolarisSpecsUnitsEachRiding StyleUTVStyleUniversalModelPolarisProduct NameDash Mount$29.95 -
Straightline Performance - 21201110 - Splitter - Can-Am
Straightline Performance
$59.95Straightline Performance - 21201110 - Splitter - Can-AmSpecsRiding StyleATVRiding StyleUTVProduct NameSplitterUnitsEachFor MakeCan-Am$59.95 -
Straightline Performance - 21201109 - Splitter - Polaris
Straightline Performance
$59.95Straightline Performance - 21201109 - Splitter - PolarisSpecsUnitsEachProduct NameSplitterRiding StyleUTVFor MakePolarisRiding StyleATV$59.95 -
Out of stock
Straightline Performance - 20500460 - Turn Signal Kit - XP Pro
Straightline Performance
$399.95Straightline Performance - 20500460 - Turn Signal Kit - XP ProFeaturesInnovative “Black Box” technology provides a full automobile experience for your UTVTurn signals turn off automatically when...$399.95 -
Out of stock
Straightline Performance - 20500459 - Turn Signal Kit - RZR
Straightline Performance
$399.95Straightline Performance - 20500459 - Turn Signal Kit - RZRFeaturesInnovative “Black Box” technology provides a full automobile experience for your UTVTurn signals turn off automatically when...$399.95 -
Out of stock
Straightline Performance - 20500458 - Turn Signal Kit - Ranger
Straightline Performance
$399.95Straightline Performance - 20500458 - Turn Signal Kit - RangerFeaturesInnovative “Black Box” technology provides a full automobile experience for your UTVTurn signals turn off automatically when...$399.95 -
Out of stock
Straightline Performance - 20500457 - Turn Signal Kit - Defender
Straightline Performance
$399.95Straightline Performance - 20500457 - Turn Signal Kit - DefenderFeaturesInnovative “Black Box” technology provides a full automobile experience for your UTVTurn signals turn off automatically when...$399.95 -
Out of stock
Straightline Performance - 20500456 - Turn Signal Kit - X3
Straightline Performance
$399.95Straightline Performance - 20500456 - Turn Signal Kit - X3FeaturesInnovative “Black Box” technology provides a full automobile experience for your UTVTurn signals turn off automatically when steering...$399.95 -
Out of stock
Straightline Performance - 20402886 - Reverse Light - Flood
Straightline Performance
$99.95Straightline Performance - 20402886 - Reverse Light - FloodFeaturesCustom mounting is requiredOverride switch includedSpecsRiding StyleUTVHousing ColorBlackUnitsEachBulb/Light ColorWhiteLens...$99.95 -
Out of stock
Straightline Performance - 20402885 - Reverse Light - Low-Profile
Straightline Performance
$49.95Straightline Performance - 20402885 - Reverse Light - Low-ProfileFeaturesFor Use on Straightline Performance Smart Harness Turn Signal SystemsSpecsLens ColorClearRiding StyleUTVBulb/Light...$49.95 -
Straightline Performance - 11420985 - Belt Aid - RZR XP
Straightline Performance
$599.95Straightline Performance - 11420985 - Belt Aid - RZR XPFeaturesBelt Aid "black box" uses the stock ECU's data connection port to read and make split second decisions on when, and how long, to inject...$599.95 -
Straightline Performance - 11420982 - Belt Aid - Universal
Straightline Performance
$599.95Straightline Performance - 11420982 - Belt Aid - UniversalFeaturesBelt Aid "black box" uses the stock ECU's data connection port to read and make split second decisions on when, and how long, to...$599.95 -
Straightline Performance - 11420980 - Belt Aid - Maverick X3
Straightline Performance
$599.95Straightline Performance - 11420980 - Belt Aid - Maverick X3FeaturesBelt Aid "black box" uses the stock ECU's data connection port to read and make split second decisions on when, and how long, to...$599.95 -
Straightline Performance - 11420977 - Belt Aid - RZR Pro XP
Straightline Performance
$599.95Straightline Performance - 11420977 - Belt Aid - RZR Pro XPFeaturesBelt Aid "black box" uses the stock ECU's data connection port to read and make split second decisions on when, and how long, to...$599.95 -
Out of stock
Straightline Performance - 11321586 - Custom Aluminum Square Tank - Black Powder Coated
Straightline Performance
$67.95Straightline Performance - 11321586 - Custom Aluminum Square Tank - Black Powder Coated Specs Riding...$67.95 -
Out of stock
Straightline Performance - 11321584 - Universal Plastic Tank - 1 Gallon
Straightline Performance
$39.95Straightline Performance - 11321584 - Universal Plastic Tank - 1 GallonSpecsMaterialPlasticTypeUniversalRiding StyleATVUnitsEachProduct NameWater Tank$39.95 -
Straightline Performance - 05020570 - Rollbar Mounts - Quick Release
Straightline Performance
$64.95Straightline Performance - 05020570 - Rollbar Mounts - Quick Release Specs Riding Style UTV Riding Style Off-Road Color/Finish Black Units Kit Riding...$64.95
Straightline Performance UTV Enhancement Systems – Performance Accessories, Lighting Kits & Cooling System Upgrades
Straightline Performance is a recognized name in the off-road industry, delivering purpose-built UTV performance accessories, temperature monitoring systems and functional upgrades for demanding riding conditions. The brand aligns with strong search demand such as UTV temperature gauge kit, off-road lighting upgrade kit and Polaris RZR performance accessories, positioning itself as a reliable choice for riders who prioritize performance, safety and durability in harsh environments.
The product lineup includes temperature gauge systems, gauge mounts, turn signal kits, reverse lights, belt cooling aids, fluid tanks and roll bar mounting solutions. These products naturally fit into key internal-link categories such as UTV lighting kits, engine monitoring systems, UTV electrical accessories, cooling system upgrades and off-road mounting solutions. Components like belt aid systems help reduce overheating issues, while lighting and signal kits improve visibility and compliance for trail and road use.
Straightline Performance products are widely used across Polaris RZR, Can-Am Maverick, Defender and Ranger platforms, making them highly compatible for a wide range of off-road vehicles. Riders searching for UTV safety upgrades, off-road signal light kits, belt cooling solutions and durable UTV accessories benefit from the brand’s practical designs and proven reliability. Whether for trail riding, utility work or performance builds, Straightline Performance delivers solutions that enhance control, visibility and long-term vehicle performance.