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Collection: Starting Line Products Inc. (SLP)

Starting Line Products has been an industry leader since 1972, building the best skis and snowmobile parts the world has seen. Their latest patented "YST" technology on snowmobile exhaust systems brings performance to another level. In 2008 they stepped into the UTV market with clutch kits and performance exhaust. See what else they have to offer below.

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442 products

SLP Competition Series Silencer for 2021-25 Polaris 650, 850, & 9R MATRYX Chassis Models - Polished Silver Ceramic - 09-332

Sale

SLP Competition Series Silencer for 2021-25 Polaris 650, 850, & 9R MATRYX Chassis Models - Polished Silver Ceramic - 09-332

Regular price $332.45 USD

Regular price ~~$349.95 USD~~ Sale price $332.45 USD
Unit price per

View full details

SLP Competition Series Silencer for 2021-25 Polaris 650, 850, & 9R MATRYX Chassis Models - Polished Silver Ceramic - 09-332

Regular price $332.45 USD

Regular price ~~$349.95 USD~~ Sale price $332.45 USD
Unit price per

SLP Competition Series Silencer for 2021-25 Polaris 650, 850, & 9R MATRYX Chassis Models - Polished Silver Ceramic - 09-332

Regular price $332.45 USD

Regular price ~~$349.95 USD~~ Sale price $332.45 USD
Unit price per

Sale
SLP Magnum Force Weights (Ultra-Heavy 69.2g base) for Polaris Snowmobile - 40-164

Sale

SLP Magnum Force Weights (Ultra-Heavy 69.2g base) for Polaris Snowmobile - 40-164

Regular price $237.45 USD

Regular price ~~$249.95 USD~~ Sale price $237.45 USD
Unit price per

Sale
SLP Magnum Force Weights (Heavy 65g base) for Polaris Snowmobile - 40-151

Sale

SLP Magnum Force Weights (Heavy 65g base) for Polaris Snowmobile - 40-151

Regular price $237.45 USD

Regular price ~~$249.95 USD~~ Sale price $237.45 USD
Unit price per

Sale
SLP Trail & Packed Snow Standard Keel Blade for SLT / Powder-Pro / Mohawk Skis - 35-121

Sale

SLP Trail & Packed Snow Standard Keel Blade for SLT / Powder-Pro / Mohawk Skis - 35-121

Regular price $23.70 USD

Regular price ~~$24.95 USD~~ Sale price $23.70 USD
Unit price per

Sale
SLP 6" ACE Runner by Woody's for SLT / Powder-Pro / Mohawk Skis - 35-197

Sale

SLP 6" ACE Runner by Woody's for SLT / Powder-Pro / Mohawk Skis - 35-197

Regular price $122.50 USD

Regular price ~~$128.95 USD~~ Sale price $122.50 USD
Unit price per

Sale
SLP Standard Full Length 6" Carbide for SLT / Powder-Pro / Mohawk Skis - 35-123

Sale

SLP Standard Full Length 6" Carbide for SLT / Powder-Pro / Mohawk Skis - 35-123

Regular price $111.10 USD

Regular price ~~$116.95 USD~~ Sale price $111.10 USD
Unit price per

Sale
SLP Clutch Press Tool for Select Arctic Cat, Polaris, Ski-Doo and Yamaha Models - 20-222

Sale

SLP Clutch Press Tool for Select Arctic Cat, Polaris, Ski-Doo and Yamaha Models - 20-222

Regular price $142.45 USD

Regular price ~~$149.95 USD~~ Sale price $142.45 USD
Unit price per

Sale
SLP Performance Muffler for 2015-25 Polaris RZR 900 Models - 09-116

Sale

SLP Performance Muffler for 2015-25 Polaris RZR 900 Models - 09-116

Regular price $455.95 USD

Regular price ~~$479.95 USD~~ Sale price $455.95 USD
Unit price per

Sale
SLP High Performance Drive Clutch Spring For Polaris and Arctic Cat Snowmobile - Blue / Silver - 40-69

Sale

SLP High Performance Drive Clutch Spring For Polaris and Arctic Cat Snowmobile - Blue / Silver - 40-69

Regular price $33.20 USD

Regular price ~~$34.95 USD~~ Sale price $33.20 USD
Unit price per

Sale
SLP High Performance Ignition Wire Kit for Polaris 650/850/9r/Boost AXYS/MATRYX Models - 37-24

Sale

SLP High Performance Ignition Wire Kit for Polaris 650/850/9r/Boost AXYS/MATRYX Models - 37-24

Regular price $56.95 USD

Regular price ~~$59.95 USD~~ Sale price $56.95 USD
Unit price per

Sale
SLP Heavy Duty TRA Primary Clutch Puller for 1998-2017 Ski-Doo 6/800 Models

Sale

SLP Heavy Duty TRA Primary Clutch Puller for 1998-2017 Ski-Doo 6/800 Models

Regular price $47.45 USD

Regular price ~~$49.95 USD~~ Sale price $47.45 USD
Unit price per

Sale
SLP Competition Series Silencer for 2022-25 Polaris 850 Boost Models - Matte Black Ceramic Coated - 09-351

Sale

SLP Competition Series Silencer for 2022-25 Polaris 850 Boost Models - Matte Black Ceramic Coated - 09-351

Regular price $379.95 USD

Regular price ~~$399.95 USD~~ Sale price $379.95 USD
Unit price per

Sale
SLP Billet Aluminum Pull Rope Handle for Polaris, Ski-Doo, Arctic Cat, & Yamaha Snowmobile Models - 23-28

Sale

SLP Billet Aluminum Pull Rope Handle for Polaris, Ski-Doo, Arctic Cat, & Yamaha Snowmobile Models - 23-28

Regular price $47.45 USD

Regular price ~~$49.95 USD~~ Sale price $47.45 USD
Unit price per

Sale
SLP Competition Series Silencer for 2019-22 Polaris 850 AXYS Chassis Models - Polished Silver Ceramic - 09-327

Sale

SLP Competition Series Silencer for 2019-22 Polaris 850 AXYS Chassis Models - Polished Silver Ceramic - 09-327

Regular price $332.45 USD

Regular price ~~$349.95 USD~~ Sale price $332.45 USD
Unit price per

Sale
SLP Clutch Intake Pre-Filter for 2015-22 Polaris RZR 900 Trail, RZR-S & XC - 14-226

Sale

SLP Clutch Intake Pre-Filter for 2015-22 Polaris RZR 900 Trail, RZR-S & XC - 14-226

Regular price $33.20 USD

Regular price ~~$34.95 USD~~ Sale price $33.20 USD
Unit price per

Sale
SLP Competition Series Silencer for 2015-22 Polaris 600 & 800 AXYS Models - Polished Silver Ceramic - 09-324

Sale

SLP Competition Series Silencer for 2015-22 Polaris 600 & 800 AXYS Models - Polished Silver Ceramic - 09-324

Regular price $332.45 USD

Regular price ~~$349.95 USD~~ Sale price $332.45 USD
Unit price per

Sale
SLP Primary Clutch Holding Fixture for Polaris

Sale

SLP Primary Clutch Holding Fixture for Polaris

Regular price $113.95 USD

Regular price ~~$119.95 USD~~ Sale price $113.95 USD
Unit price per

Sale
SLP Weight Bushing Replacement Tool for Polaris, Arctic Cat, and SLP MTX Weights

Sale

SLP Weight Bushing Replacement Tool for Polaris, Arctic Cat, and SLP MTX Weights

Regular price $18.95 USD

Regular price ~~$19.95 USD~~ Sale price $18.95 USD
Unit price per

Sale
SLP Spider Button Removal Tool with Belt-to-Sheave Clearance Gauge for Polaris Snowmobile Drive Clutch

Sale

SLP Spider Button Removal Tool with Belt-to-Sheave Clearance Gauge for Polaris Snowmobile Drive Clutch

Regular price $28.45 USD

Regular price ~~$29.95 USD~~ Sale price $28.45 USD
Unit price per

Sale
SLP Keel Blade LR for SLT / Powder-Pro / MoHawk Skis - 35-169

Sale

SLP Keel Blade LR for SLT / Powder-Pro / MoHawk Skis - 35-169

Regular price $28.45 USD

Regular price ~~$29.95 USD~~ Sale price $28.45 USD
Unit price per

Sale
SLP Replacement Strap For Ski Slips 24" - 35-237

Sale

SLP Replacement Strap For Ski Slips 24" - 35-237

Regular price $22.75 USD

Regular price ~~$23.95 USD~~ Sale price $22.75 USD
Unit price per

Sale
SLP Ski Slips - Black with 22" Straps

Sale

SLP Ski Slips - Black with 22" Straps

Regular price $104.45 USD

Regular price ~~$109.95 USD~~ Sale price $104.45 USD
Unit price per

Sale
SLP Super Silent Muffler for 2020-25 Polaris RZR Pro XP, Pro S, & Turbo R Models - 09-124

Sale

SLP Super Silent Muffler for 2020-25 Polaris RZR Pro XP, Pro S, & Turbo R Models - 09-124

Regular price $589.95 USD

Regular price ~~$599.95 USD~~ Sale price $589.95 USD
Unit price per

Sale
SLP Snowmobile Driven Clutch Spring for TEAM TSS-21, TSS-98, TSS-04 and Tied - 140/240 - Red/Black - 50-6

Sale

SLP Snowmobile Driven Clutch Spring for TEAM TSS-21, TSS-98, TSS-04 and Tied - 140/240 - Red/Black - 50-6

Regular price $33.24 USD

Regular price ~~$34.99 USD~~ Sale price $33.24 USD
Unit price per

Sale
SLP P-90X HD Driven Clutch EBS Helix for Select 2021-25 Polaris RZR, Ranger, & Xpedition - 38 Straight - 50-388

Sale

SLP P-90X HD Driven Clutch EBS Helix for Select 2021-25 Polaris RZR, Ranger, & Xpedition - 38 Straight - 50-388

Regular price $113.05 USD

Regular price ~~$119.00 USD~~ Sale price $113.05 USD
Unit price per

Sale
SLP Lightweight Series Silencer for 2015-22 Polaris AXYS 600/800 - 09-319

Sale

SLP Lightweight Series Silencer for 2015-22 Polaris AXYS 600/800 - 09-319

Regular price $332.45 USD

Regular price ~~$349.95 USD~~ Sale price $332.45 USD
Unit price per

Sale
SLP Heavy Duty Primary Clutch Puller for Polaris RZR XP-Pro, Ranger XP 1000, 9R & Boost Snowmobile models - 20-239

Sale

SLP Heavy Duty Primary Clutch Puller for Polaris RZR XP-Pro, Ranger XP 1000, 9R & Boost Snowmobile models - 20-239

Regular price $56.95 USD

Regular price ~~$59.95 USD~~ Sale price $56.95 USD
Unit price per

Sale
SLP Spider/Roller Assembly Lock Nut Removal Tool for Polaris Snowmobile

Sale

SLP Spider/Roller Assembly Lock Nut Removal Tool for Polaris Snowmobile

Regular price $71.20 USD

Regular price ~~$74.95 USD~~ Sale price $71.20 USD
Unit price per

Sale
SLP High Performance Drive Clutch Spring For Polaris and Arctic Cat Snowmobile - Green / Yellow - 40-73

Sale

SLP High Performance Drive Clutch Spring For Polaris and Arctic Cat Snowmobile - Green / Yellow - 40-73

Regular price $33.20 USD

Regular price ~~$34.95 USD~~ Sale price $33.20 USD
Unit price per

Sale
SLP High Performance Drive Clutch Spring For Polaris and Arctic Cat Snowmobile - Black / Pink - 40-75

Sale

SLP High Performance Drive Clutch Spring For Polaris and Arctic Cat Snowmobile - Black / Pink - 40-75

Regular price $33.20 USD

Regular price ~~$34.95 USD~~ Sale price $33.20 USD
Unit price per

Sale
SLP EBS Helix for Select Polaris UTV with BOSS Driven Clutch - 52S - 50-343

Sale

SLP EBS Helix for Select Polaris UTV with BOSS Driven Clutch - 52S - 50-343

Regular price $113.05 USD

Regular price ~~$119.00 USD~~ Sale price $113.05 USD
Unit price per

Sale
SLP EBS Helix for Select Polaris UTV with BOSS Driven Clutch - 54S - 50-344

Sale

SLP EBS Helix for Select Polaris UTV with BOSS Driven Clutch - 54S - 50-344

Regular price $113.05 USD

Regular price ~~$119.00 USD~~ Sale price $113.05 USD
Unit price per

Sale
SLP Snowmobile Driven Clutch Spring for TEAM TSS-21, TSS-98, TSS-04 and Tied - 160/240 - Black/Purple - 50-55

Sale

SLP Snowmobile Driven Clutch Spring for TEAM TSS-21, TSS-98, TSS-04 and Tied - 160/240 - Black/Purple - 50-55

Regular price $33.24 USD

Regular price ~~$34.99 USD~~ Sale price $33.24 USD
Unit price per

Sale
SLP TSS-21 Snowmobile Helix - 58-46.36ER - 50-171

Sale

SLP TSS-21 Snowmobile Helix - 58-46.36ER - 50-171

Regular price $103.55 USD

Regular price ~~$109.00 USD~~ Sale price $103.55 USD
Unit price per

Sale
SLP Lightweight Series Silencer - Polished Silver for 2017-20 Ski-Doo 600/850 G4 models - 09-321

Sale

SLP Lightweight Series Silencer - Polished Silver for 2017-20 Ski-Doo 600/850 G4 models - 09-321

Regular price $341.95 USD

Regular price ~~$359.95 USD~~ Sale price $341.95 USD
Unit price per

Sale
SLP Power Shift Clutch Kit for 2019-22 Polaris 850 AXYS RMK Models - Stock, Stage 1 or 1.5 at 3-6000' - 41-428

Sale

SLP Power Shift Clutch Kit for 2019-22 Polaris 850 AXYS RMK Models - Stock, Stage 1 or 1.5 at 3-6000' - 41-428

Regular price $270.66 USD

Regular price ~~$284.90 USD~~ Sale price $270.66 USD
Unit price per

Sale

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