SLP Performance 09-923 Lightweight Single Pipe Exhaust Set for Polaris - 9R

The SLP Performance 09-923 Lightweight Single Pipe Set is a high-performance snowmobile exhaust system engineered specifically for the Polaris 9R platform. Featuring SLP's patents-pending YST™ (Y-manifold Sonic Technology), this exhaust delivers measurable gains in top-end power with a responsive, quick feel — all while significantly reducing overall weight compared to the stock system.

Key Features:

• +7 Horsepower gain for increased top-end performance and throttle response
• 9.6 lb weight reduction over stock for improved handling and agility
• YST™ (Y-manifold Sonic Technology) — patent-pending design eliminates exhaust flow restrictions and fully utilizes 2-stroke sound wave dynamics for maximum efficiency
• SAE J-2567 certified — tested and passed the stationary sound test at below 88 decibels for community-friendly riding
• Ceramic-coated satin black finish for maximum durability and heat retention
• No permanent fuel modifications required — no ECU flash needed; compatible with 91 octane pump fuel
• Clutching changes recommended to fully capitalize on added horsepower

The SLP 09-923 is a straightforward performance upgrade that transforms the power delivery of your Polaris 9R snowmobile. For best results, pair this pipe set with an SLP Power Shift™ Clutch Kit to ensure the extra horsepower is effectively transferred to the ground.