Boondocker - Polaris RZR XP Turbo / XP Turbo S / 4 XP Turbo / 4 XP Turbo S Double-Down Muffler with High-Flow Downpipe

The Double Down Muffler features a dual-tip, free-flowing design engineered for performance and longevity. The lightweight stainless steel body produces a deep, pleasant tone with a clean and stylish look. Choose from multiple powder-coated aluminum heat shield colors to complete your performance package.

This muffler system includes a high-flow downpipe with a quality stainless steel catalytic converter that maximizes horsepower output without eliminating emissions compliance. The full stainless steel downpipe uses a factory 3-bolt flange, making it compatible with any aftermarket slip-on muffler.

• MagnaFlow dual-outlet core for excellent tone and high-velocity flow
• High-flow downpipe with catalytic converter
• Dyno-tested: 2-3 HP gain
• Stainless steel, TIG-welded construction
• 2.5" dual outlet design
• Bolt-on installation—no cutting, drilling, or welding required
• Includes all necessary hardware and fasteners
• Ships with black powder-coated muffler cover (additional color options available)
• Ships with "BoonDocker" text branding (custom vanity options available)
• Spark arrestors sold separately; USFS-approved options available

• 2016 and newer Polaris RZR XP-Turbo
• 2018 and newer Polaris RZR XP-Turbo-S

All kits include:

• Muffler assembly
• Powder-coated cover with hardware
• New fasteners for exhaust inlet flange
• New gasket for exhaust inlet flange
• Four gold exhaust springs

Configuration options:

• No Spark Arrestor: Complete muffler assembly and cover only
• One Spark Arrestor: Complete muffler assembly, cover, and one spark arrestor
• Two Spark Arrestors: Complete muffler assembly, cover, and two spark arrestors

Installation typically takes approximately 30 minutes for a qualified technician. This product is suitable for mechanically inclined DIY installers. No specialty tools are required. High-temperature silicone behind the muffler cover and anti-seize on fasteners are recommended to prevent rattles and ensure longevity.

Professional installation is available through BoonDocker's service department and an authorized dealer network nationwide.