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Twin Air Clamp-on Dual Stage Foam Air Filter (154005)
Fits 2000-2010 KTM 50 SX models with 28mm flange. Top factory teams and riders around the world choose Twin Air dual-stage air filters Dual-bonded foam design filters out even the smallest dirt...$38.95$38.16 -
Twin Air Backfire Replacement Air Filter (156016FR)
Top factory teams and riders around the world choose Twin Air dual-stage air filters Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two...$43.95$43.55 -
Twin Air Pre-Oiled Backfire Replacement Air Filter (158585FRX)
Filters are pre-oiled with Twin Air BIO Foam Filter Oil The ultimate consistency in pore coverage using state-of-the-art filter oiling machines Same industry-leading Twin Air Filter, now pre-oiled...$99.95$87.74 -
Twin Air Replacement Air Filter for Powerflow Kit (154221)
Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters flow bench proven Twin Air filters are slightly smaller than stock...$159.95$39.29 -
Twin Air Filter Dust Cover (158186DC)
Coarse foam pre-filter will act as an additional layer of protection and extend service time between filter cleanings Dust cover only, filter not included Compatible...$28.41 -
Twin Air Dual Stage Foam Air Filter (158156)
Top factory teams and riders around the world choose Twin Air dual-stage air filters Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two...$39.29 -
Twin Air Filter Dust Cover (151120DC)
Coarse foam pre-filter will act as an additional layer of protection and extend service time between filter cleanings Dust cover only, filter not included Compatible...$28.41 -
Twin Air Pre-Oiled Backfire Air Filter for Powerflow Kit (150231FRX)
Filters are pre-oiled with Twin Air BIO Foam Filter Oil The ultimate consistency in pore coverage using state-of-the-art filter oiling machines Same industry-leading Twin Air Filter, now pre-oiled...$47.95$46.59 -
Twin Air Dual Stage Foam Air Filter (151300)
Top factory teams and riders around the world choose Twin Air dual-stage air filters Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two...$38.95$38.01 -
Twin Air Backfire Replacement Air Filter (156015FR)
Top factory teams and riders around the world choose Twin Air dual-stage air filters Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two...$43.95$43.55 -
Twin Air Dual Stage Foam Air Filter Monstesa '05-18 4RT/'97-04 Cota 315 (158010)
Fits these Montesa models. 2005-2018 4RT, 1997-2004 Cota 315 Top factory teams and riders around the world choose Twin Air dual-stage air filters Dual-bonded foam design filters out even the...$38.95$38.01 -
Twin Air Dual Stage Foam Air Filter (150002)
Top factory teams and riders around the world choose Twin Air dual-stage air filters Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two...$39.29