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Up to 10% offVendor:EibachEibach Pro-UTV 20-22 Polaris RZR Pro XP4 Base/Sport/Premium (Walker Evans) Stg 2 Performance Springs
Regular price $1,069.00Sale price $1,069.00 Regular priceUnit price per$1,187.78You Save $118.78! -
Up to 10% offVendor:EibachEibach Pro-UTV 2020 Polaris RZR Pro XP (4 Seat Ultimate) Stage 3 Performance Springs
Only 17 leftRegular price $1,050.00Sale price $1,050.00 Regular priceUnit price per$1,166.67You Save $116.67! -
Up to 10% offVendor:EibachEibach Pro-UTV 2020 Polaris RZR Pro XP (4 Seat Ultimate) Stage 2 Performance Springs
Only 17 leftRegular price $1,050.00Sale price $1,050.00 Regular priceUnit price per$1,166.67You Save $116.67! -
Up to 10% offVendor:EibachEibach Pro-UTV 2020 Polaris RZR Pro XP Ultimate Stage 3 Performance Springs - Set of 8
Only 17 leftRegular price $1,050.00Sale price $1,050.00 Regular priceUnit price per$1,166.67You Save $116.67! -
Up to 10% offVendor:EibachEibach Pro-UTV 2020 Polaris RZR Pro XP Ultimate Stage 2 Performance Springs - Set of 8
Only 6 leftRegular price $1,050.00Sale price $1,050.00 Regular priceUnit price per$1,166.67You Save $116.67! -
Up to 10% offVendor:EibachEibach Pro-UTV Polaris RZR XP 4 Turbo S Velocity Stage 3 Performance Springs (Set of 8 Springs)
Only 7 leftRegular price $1,145.00Sale price $1,145.00 Regular priceUnit price per$1,272.22You Save $127.22! -
Up to 10% offVendor:EibachEibach Pro-UTV 2019 Polaris RZR XP 4 Turbo S Velocity Stage 2 Performance Springs (Set of 8 Springs)
Regular price $1,145.00Sale price $1,145.00 Regular priceUnit price per$1,272.22You Save $127.22! -
Up to 10% offVendor:EibachEibach Pro-UTV 19-20 Polaris RZR XP Turbo S Stage 3 Performance Kit for Walker Evans OE Shocks
Only 11 leftRegular price $1,145.00Sale price $1,145.00 Regular priceUnit price per$1,272.22You Save $127.22! -
Up to 10% offVendor:EibachEibach Pro-UTV 19-20 Polaris RZR XP Turbo Stage 2 S Performance Kit for Walker Evans OE Shocks
Regular price $1,145.00Sale price $1,145.00 Regular priceUnit price per$1,272.22You Save $127.22! -
Up to 10% offVendor:EibachEibach Pro-UTV 2019 Polaris RZR Turbo S Velocity Stage 3 Performance Springs
Only 10 leftRegular price $1,198.00Sale price $1,198.00 Regular priceUnit price per$1,331.11You Save $133.11! -
Up to 10% offVendor:EibachEibach Pro-UTV 2019 POLARIS RZR XP 4 Turbo S Stage 2 Performance Spring System - Set of 8 Springs
Regular price $1,198.00Sale price $1,198.00 Regular priceUnit price per$1,331.11You Save $133.11! -
Up to 10% offVendor:EibachEibach Pro-UTV 18-19 Polaris RZR XP Turbo S 2-Seat Stage 3 HD Performance Spring System
Regular price $1,221.00Sale price $1,221.00 Regular priceUnit price per$1,356.67You Save $135.67! -
Up to 10% offVendor:EibachEibach Pro-UTV 18-19 Polaris RZR XP Turbo S 2-Seat Stage 2 Performance Spring System
Only 8 leftRegular price $1,221.00Sale price $1,221.00 Regular priceUnit price per$1,356.67You Save $135.67! -
Up to 10% offVendor:EibachEibach Pro-UTV 19-20 Polaris RZR XP 1000 Turbo 2-Seat Stage 3 HD Performance Spring System
Regular price $980.00Sale price $980.00 Regular priceUnit price per$1,088.89You Save $108.89! -
Up to 10% offVendor:EibachEibach 18-21 Polaris RZR XP Turbo Pro-UTV Stage 2 Performance Spring System (Set of 8 Springs)
Regular price $980.00Sale price $980.00 Regular priceUnit price per$1,088.89You Save $108.89!
Why Buy from FAST of West Chester?
This isn’t a warehouse — it’s a performance shop. At FAST of West Chester, every part we sell has been installed, tested, and pushed on real builds.
Led by Dave Brown, our team knows what works, what doesn’t, and what actually delivers results. No guesswork. No wasted money. Just proven performance.
Unlike large online retailers, our recommendations are based on hands-on experience with Subaru, JDM, and performance platforms — ensuring every part we offer delivers reliable performance, fitment, and results.