Rock Knocker Replacement Flaps | Rock Knocker Keep your Rock Knocker system performing like new with genuine Rock Knocker Replacement Flaps — the same durable flap material used in every Rock Knocker kit, sold as replacements for worn, torn, or damaged flaps. Available in the correct fitment variant for your specific Rock Knocker model to ensure proper coverage and mounting alignment. Key Features & Benefits Genuine Rock Knocker Material — same flexible, impact-resistant flap used in new kits Model-Specific Fitment — select your Rock Knocker variant at checkout for proper fit Extends Rock Knocker System Life — replace only the flap without replacing the entire bracket system Available for All Rock Knocker Models — Polaris Turbo S, RZR & RS1, Pro XP, Honda Talon, Can-Am Double D, and more Fitment Options Variant Price Polaris Turbo S $100.00 Can-Am Double D $97.50 Polaris RZR & RS1 $95.00 Polaris Pro XP $100.00 Honda Talon $100.00 Keep your Rock Knocker system fresh with genuine replacement flaps — available now from Dunes 2 Dezert SXS.