All Balls Racing 2022 Polaris RZR Pro R 4 Premium CV Boot Repair Kit - Rear - Inner 1979-mercury-cougar-xr-7-esi1815894 Torque & air flow by

Torque & air flow by reducing turbulence

Finishing off this exhaust system are dual 4-1/2 IN diameter black stainless steel clamp-on exhaust tips

P/N 17341: 07-12

angle cut rolled tip comes with intercooling vents and a unique laser-cut aFe Power logo plate riveted on for an aggressive style

All Balls Racing 2022 Polaris RZR Pro R 4 Premium CV Boot Repair Kit - Rear - Inner 1979-mercury-cougar-xr-7-esi1815894 Torque & air flow byThe All Balls CV Boot material is compounded from an OEM grade DCR66 rubber that is formulated specifically for the demanding requirements of todays ATV's and UTV's. 50% more abrasion resistant than conventional CV boot material Rubber compound is tested to 40 degrees fahrenheit Good performance & life at low tempurature