RJWC Powersports APX Quiet Dual Stacked Slip-On Exhaust - 11070050

The most exclusive and advanced double exhaust system on the off-road market. Designed with all-aluminum modular construction and CNC-machined brackets at all critical points, this system ensures maximum durability and long-term reliability in extreme conditions.

Featuring extruded aluminum cans with a unique, proprietary shape, the system sets itself apart in both performance and visual impact. All aluminum components are anodized for superior corrosion resistance and a sleek, polished finish.

Purpose-built and custom-engineered for the off-road market, this exhaust system has been developed with performance and sound as top priorities. Every component reflects a commitment to premium quality, with no compromises made in design or construction. The system is fully serviceable by the user, owner, rider, or workshop, allowing for easy maintenance and long-term use.

Included in the package are all necessary components for mounting, along with a lambda bung for integrating a lambda probe or oxygen sensor. This system delivers unmatched power, style, and longevity—making it a top-tier upgrade for any serious off-road rider.

Repacking: To maintain optimal performance and sound quality, regular repacking is crucial. Over time, packing material degrades due to heat and vibrations, affecting both sound and horsepower. Inspect and likely repack every three months with regular use.

Note: RJWC Powersports exhaust systems must be accompanied by a proper re-flashing or use of an EFI Tuner to prevent the engine from running lean, which can result in engine damage. Neglecting to properly tune the engine using an EFI tuner when using an RJWC Powersports exhaust will void the exhaust warranty.