2021 Parts Unlimited Offroad

FUEL/AIR SYSTEMS parts-unlimited.com 2021 PARTS UNLIMITED OFFROAD BOLD MAGENTA part numbers are new for 2021 1286 DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES. SEE PAGE 4 FOR IMPORTANT EMISSION DEFINITIONS AND REGULATORY COMPLIANCE AND WARRANTY INFORMATION. DESCRIPTION PART # SUG. RETAIL Airbox kit, Big 1011-3895 $314.95 DESCRIPTION PART # SUG. RETAIL Repl. filter 1011-3896 $38.95 YAMAHA YZF AIRBOX KIT FOR YAMAHA WR250F 15-20, YZ250F 14-18, YZ250FX 15-20, WR450F 16-18, YZ450F 14-17, YZ450FX 17-18 • In cooperation with several Yamaha teams and riders, Twin Air has developed a new Airbox Kit for Yamaha off-road bikes • Creates more open space within the airbox to optimize the airflow into the engine • The bigger airbox then allows for a bigger Air Filter on the Twin Air Powerflow Kit • Includes a Big Air Filter, black Airbox Lid, aluminum cage and sealing ring, air filter bolt, spacer and mounting hardware • Easy to install following the instruction guide 1011‑3895 POWERFLOW KITS 2-STROKE/4-STROKE KITS • 2-stroke kits include a Twin Air filter and a rigid, lightweight, billet aluminum cage that replaces the flimsy plastic stock cage and provides a tight seal to the airbox • 4-stroke kit replaces the air-restricting stock backfire screen with a special backfire-resistant layer of foam laminated to the inside • Includes a rigid, lightweight billet aluminum cage • Airbox kits include a complete airbox that increases the volume of the intake, wash plug, cage and all mounting hardware FITS MODEL DESCRIPTION PART # SUG. RETAIL APRILIA RXV/​SXV 450/​550 04-11 Backfire repl. filter 1011-2811 $38.95 HONDA CR125/​250 02-07 Backfire repl. filter 150198 32.95 CRF250R 04-09 Backfire repl. filter 1011-2042 38.95 CRF250R 10-13 Backfire repl. filter for PowerFlow kit with inner ring 1011-1655 38.95 CRF250R 14-17 Backfire repl. filter 1011-2947 38.95 CRF250R 18-19 PowerFlow kit 1011-3877 159.95 Backfire repl. filter 1011-3876 38.95 Pre-oiled repl. filter 1011-3926 39.95 CRF250R 20-21 PowerFlow kit 1011-4371 159.95 Backfire repl. filter 1011-4370 38.95 Pre-oiled repl. filter 1011-4401 39.95 CRF250RX 19-20 PowerFlow kit 1011-3877 159.95 Backfire repl. filter 1011-3876 38.95 Pre-oiled repl. filter 1011-3926 39.95 CRF250X 04-17 Backfire repl. filter 1011-2042 38.95 Super XR250 97-04 PowerFlow kit 150601C 49.95 Backfire repl. filter 1011-0649 38.95 XR250 Baja (all) PowerFlow kit 150601C 49.95 Backfire repl. filter 1011-0649 38.95 XR250R 87-06 PowerFlow kit 150601C 49.95 Backfire repl. filter 1011-0649 38.95 XR400 96-06 PowerFlow kit 150601C 49.95 Backfire repl. filter 1011-0649 38.95 CRF450R 03-08 Backfire repl. filter 1011-2042 38.95 CRF450R 09-12 Backfire repl. filter 1011-1655 38.95 CRF450R 13-16 Backfire repl. filter 1011-2947 38.95 FITS MODEL DESCRIPTION PART # SUG. RETAIL HONDA (CONT) CRF450R/RX 17-20 PowerFlow kit 1011-3877 $159.95 Backfire repl. filter 1011-3876 38.95 Pre-oiled repl. filter 1011-3926 39.95 CRF450RWE 19-20 PowerFlow kit 1011-3877 159.95 Backfire repl. filter 1011-3876 38.95 Pre-oiled repl. filter 1011-3926 39.95 CRF450X 05-17 Backfire repl. filter 1011-2042 38.95 CRF450X/L 19-21 PowerFlow kit 1011-4302 159.95 Backfire repl. filter 1011-4301 38.95 Pre-oiled repl. filter 1011-4339 39.95 XR600 87-02 PowerFlow kit 150601C 49.95 Backfire repl. filter 1011-0649 38.95 XR650L 93-20 PowerFlow kit 150601C 49.95 Backfire repl. filter 1011-0649 38.95 HUSQVARNA TC 65 17-20 Backfire repl. filter 1011-1920 32.95 TC 85 18-20 PowerFlow kit 1011-4014 159.95 TE 125/​250/​300 2-strokes 11-12 Backfire repl. filter 1011-1320 32.95 FC 250/​350/​450 14-15 Pre-oiled repl. filter 1011-2305 39.95 FC 250/​350/​450 16-18 PowerFlow kit 1011-3341 159.95 Backfire repl. filter 1011-3342 38.95 FE 250/​350/​450/​501 13-16 Pre-oiled repl. filter 1011-2305 39.95 FE 250 17-18 PowerFlow kit 1011-3341 159.95 Backfire repl. filter 1011-3342 38.95 FE/FX 350 17-18 PowerFlow kit 1011-3341 159.95 Backfire repl. filter 1011-3342 38.95 1011‑4038 1011‑3626 1011‑3877 1011‑1655