SuperATV Polaris RZR RS1 Billet Rear Knuckles HKP-P-RZR1K-B#RS 2020-2025 BMW M340i BANG FOR THE BUCK: When

BANG FOR THE BUCK: When they came out in late 2018

Universal — 5" inlet/outlet

you can run up to 36" tires and get increased track width for added stability

Includes Black washable pre-filter for dust and water protection

Tip Quantity: 4 (quad exit)

SuperATV Polaris RZR RS1 Billet Rear Knuckles HKP-P-RZR1K-B#RS 2020-2025 BMW M340i BANG FOR THE BUCK: WhenBeef Up Your KnucklesIf you like to ride solo on your RS1, you need to know you and your machine can get through anything. Upgrade to SuperATVs Billet Rear Knuckles for the Polaris RZR RS1, and be confident knowing that they give you unmatched strength for a more reliable ride. Virtually Two Times Stronger than StockThese arent ordinary spindles, theyre made with 7075 T6 billet aluminum which outperforms your factory knuckles easily. The yield