Twin Air

983 products

  • Air Filter 07-25 CRF150R, Twinair 150215 Honda MX Air Filter 07-25 CRF150R, Twinair 150215 Honda MX

    Twin Air Air Filter 07-25 CRF150R, Twinair 150215 Honda MX

    30 in stock 1-2 business days

    World & National Champions than all other filters combined. Cross reference numbers ONLY. TwinAir 150215FR / 150215, 17213-KSE-000 , HFF1021, PROX 52.12007   Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF R 150 2007-2020 HONDA CRF R 150 2007-2021 HONDA CRF R 150 2007-2015 HONDA CRF R MINI RACER 150 2007-2021

    30 in stock 1-2 business days

    £27.20

  • Air Filter 07-20 CRF150R, Twinair 150215FR Backfire Air Filter 07-20 CRF150R, Twinair 150215FR Backfire

    Twin Air Air Filter 07-20 CRF150R, Twinair 150215FR Backfire

    7 in stock 1-2 business days

    Part No. 15-0215.FR (radhouse.co.uk) HONDA CRF150R 2007 - 2020, TWINAIR AIR FILTER BACK FIRE 150215FR Cross reference numbers ONLY. TwinAir 150215FR / 150215, 17213-KSE-000 , HFF1021 Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF R 150 2007-2020 HONDA CRF R 150 2007-2021 HONDA CRF R 150 2007-2015 HONDA CRF R MINI RACER 150 2007-2021

    7 in stock 1-2 business days

    £27.84

  • Air Filter 06-09 CRF250R, Twinair 150214FR For Kit Air Filter 06-09 CRF250R, Twinair 150214FR For Kit

    Twin Air Air Filter 06-09 CRF250R, Twinair 150214FR For Kit

    3 in stock 1-2 business days

    Part No. 15-0214FR (radhouse.co.uk) HONDA CRF250 2006 - 2009, Twin Air Foam Air Filter - 150214FR BACKFIRE Twin-Air dual-stage filters are used by factory race teams and leading riders around the world Dual-bonded foam design removes even microscopic dirt particles, yet allows more air flow than regular two separate layer filters (flow bench tested) Flat foam sealing ring maintains a secure seal to the airbox, even in the worst riding conditions Twin Air filters run slightly smaller than stock, making them easier to change and increasing the dead air space around the filter for better performance Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF R 250 2006-2009

    3 in stock 1-2 business days

    £27.83

  • Air Filter Kit 06-09 Honda CRF250R Twinair 150214C Powerflow Air Filter Kit 06-09 Honda CRF250R Twinair 150214C Powerflow

    Twin Air Air Filter Kit 06-09 Honda CRF250R Twinair 150214C Powerflow

    6 in stock 1-2 business days

    Air Filter Kit Compatible Models: Easy to install but if unsure please use a professional. Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF R 250 2006-2009

    6 in stock 1-2 business days

    £318.24

  • Air Filter 04-08 CRF250/450X, Twinair 150213FR Honda Air Filter 04-08 CRF250/450X, Twinair 150213FR Honda

    Twin Air Air Filter 04-08 CRF250/450X, Twinair 150213FR Honda

    5 in stock 1-2 business days

    Part No. 15-0213FR (radhouse.co.uk) HONDA CRF250X 2004-2014, HONDA CRF450X 2005-2014, TWINAIR REPLACEMENT KIT FILTER 150213FR BACKFIRE. Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF X 250 2004-2019

    5 in stock 1-2 business days

    £28.68

  • Air Filter 04-08 CRF250 450X, Twinair 150213C Powerflow Air Filter 04-08 CRF250 450X, Twinair 150213C Powerflow

    Twin Air Air Filter 04-08 CRF250 450X, Twinair 150213C Powerflow

    7 in stock 1-2 business days

    Part No. 15-0213C (radhouse.co.uk) Honda CRF250X 2004, 2005, 2006, 2007, 2008, 2009, Twin Air - 150213C - Power Flow Kit w/ Seal The Twin Air 150213C PowerFlow Kit is the best filter in the world for the Honda CRF250X. The Twin Air Filter provides a complete line of products to ensure a leak-proof, fool proof fit. The Twin Air 150213C PowerFlow Kit comes with a rigid, lightweight, billet aluminum cage that provides a tight seal to the airbox and replaces your flimsy plastic stock cage. It also includes a pre-oiled Twin Air filter, a special aluminum cage and all necessary mounting hardware. Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF X 250 2004-2019

    7 in stock 1-2 business days

    £318.24

  • Air Filter Kit CRF250/450 03-7, Twinair 150212C Powerflow Air Filter Kit CRF250/450 03-7, Twinair 150212C Powerflow

    Twin Air Air Filter Kit CRF250/450 03-7, Twinair 150212C Powerflow

    3 in stock 1-2 business days

    Part No. 15-0212C (radhouse.co.uk) 2004-2005 Honda CRF250R 2 Stroke KitsIncludes a rigid, lightweight billet aluminum cage that provides a tight seal to the air boxReplaces flimsy plastic stock cage4 Stroke KitsIncludes a rigid, lightweight, billet aluminum cage with aspecial backfire- resistant layer of foam laminated to the inside of the filterReplaces the stock air-restricting backfire screenComes standard with a backfire filterThis item fits the following models: 2004-2005 Honda CRF250R Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF X 250 2004-2019 HONDA CRF R 250 2004-2005

    3 in stock 1-2 business days

    £318.24

  • Air Filter 03-05 CRF250 CRF450, Twinair 150212FR Backfire Air Filter 03-05 CRF250 CRF450, Twinair 150212FR Backfire

    Twin Air Air Filter 03-05 CRF250 CRF450, Twinair 150212FR Backfire

    6 in stock 1-2 business days

    Part No. 15-0212.TA (radhouse.co.uk) HONDA CRF250R CRF450R CRF250X 2003 - 2005, Twin Air Foam Air Filter - 150212FR Backfire filter with inner sealing ring Twin-Air dual-stage filters are used by factory race teams and leading riders around the world Dual-bonded foam design removes even microscopic dirt particles, yet allows more air flow than regular two separate layer filters (flow bench tested) Flat foam sealing ring maintains a secure seal to the airbox, even in the worst riding conditions Twin Air filters run slightly smaller than stock, making them easier to change and increasing the dead air space around the filter for better performance 2005 Honda CRF250R 2004 Honda CRF250R Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF X 250 2004-2019 HONDA CRF R 250 2004-2005

    6 in stock 1-2 business days

    £29.61

  • Air Filter 03-18 CRF150 CRF230, Twinair 150211FR Backfire Air Filter 03-18 CRF150 CRF230, Twinair 150211FR Backfire

    Twin Air Air Filter 03-18 CRF150 CRF230, Twinair 150211FR Backfire

    6 in stock 1-2 business days

    Part No. 15-0211.TA.BF (radhouse.co.uk) 2003 - 2018 Honda CRF150F, 2003 - 2018 Honda CRF230F, Twin Air Foam Air Filter - 150211FR BACK FIRE. Twin-Air dual-stage filters are used by factory race teams and leading riders around the world Dual-bonded foam design removes even microscopic dirt particles, yet allows more air flow than regular two separate layer filters (flow bench tested) Flat foam sealing ring maintains a secure seal to the airbox, even in the worst riding conditions Twin Air filters run slightly smaller than stock, making them easier to change and increasing the dead air space around the filter for better performance. 2013 Honda CRF150F 2012 Honda CRF150F Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF F 230 2003-2019 HONDA CRF F 150 2003-2017 HONDA CRF F 150 2003-2015 HONDA CRF F 150 2003-2020 HONDA CRF F 230 2003-2015 HONDA CRF F 230 2003-2020

    6 in stock 1-2 business days

    £27.84

  • Air Filter 03-20 CRF150 CRF230, Twinair 150211 Honda Air Filter 03-20 CRF150 CRF230, Twinair 150211 Honda

    Twin Air Air Filter 03-20 CRF150 CRF230, Twinair 150211 Honda

    5 in stock 1-2 business days

    Part No. 15-0211.TA (radhouse.co.uk) 2003 - 2020 Honda CRF150F, 2003 - 2020 Honda CRF230F, Twin Air Foam Air Filter - 150211 Twin-Air dual-stage filters are used by factory race teams and leading riders around the world Dual-bonded foam design removes even microscopic dirt particles, yet allows more air flow than regular two separate layer filters (flow bench tested) Flat foam sealing ring maintains a secure seal to the airbox, even in the worst riding conditions Twin Air filters run slightly smaller than stock, making them easier to change and increasing the dead air space around the filter for better performance. Cross reference numbers ONLY. MX-07053, Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF F 230 2003-2019 HONDA CRF F 150 2003-2017 HONDA CRF F 150 2003-2015 HONDA CRF F 150 2003-2020 HONDA CRF F 230 2003-2015 HONDA CRF F 230 2003-2020

    5 in stock 1-2 business days

    £27.81

  • Air Filter Power Kit CRF's R X, Twinair 150210C Powerflow Air Filter Power Kit CRF's R X, Twinair 150210C Powerflow

    Twin Air Air Filter Power Kit CRF's R X, Twinair 150210C Powerflow

    2 in stock 1-2 business days

    Part No. 15-0210C (radhouse.co.uk) Twin Air Power Flow Filter Kit - TA150210C HONDA CRF250R 04-09, CRF250X 04-14, CRF450R 03-08, CRF450X 05-14 Don't let your stock setup rob you of power and engine reliability Twin Air's Power Flow kit combines a larger Twin Air filter with a tough, super lightweight flange that bolts tightly onto your air box, eliminating leaks and providing more air for more power Kits include aluminum flange, air filter, dust cover, O- ring, hose clamp and necessary mounting hardware Filter is removable and washable 2-stroke kits include a rigid, lightweight, billet aluminum cage that replaces the flimsy plastic stock cage and provides a tight seal to the air box 4-stroke kits replace the air-restricting stock backfire Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF X 250 2004-2019 HONDA CRF R 250 2004-2005 HONDA CRF R 250 2006-2009 HONDA CRF R 450 2003-2008

    2 in stock 1-2 business days

    £162.12

  • Air Filter CRF Honda 4 Stroke, Twinair 150210FR Backfire Air Filter CRF Honda 4 Stroke, Twinair 150210FR Backfire

    Twin Air Air Filter CRF Honda 4 Stroke, Twinair 150210FR Backfire

    2 in stock 1-2 business days

    Part No. 15-0210.FR (radhouse.co.uk) 2003 - 2008 Honda CRF450R, Twin Air Power Flow Filter - 150210FR Replacement filter for use with Power Flow Kit part number 15-0210C Filter is washable Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF X 250 2004-2019 HONDA CRF R 250 2004-2005 HONDA CRF R 250 2006-2009 HONDA CRF R 450 2003-2008

    2 in stock 1-2 business days

    £27.83

  • Air Filter 03-14 CRF250 CRF450, Twinair 150209FR Backfire Air Filter 03-14 CRF250 CRF450, Twinair 150209FR Backfire

    Twin Air Air Filter 03-14 CRF250 CRF450, Twinair 150209FR Backfire

    25 in stock 1-2 business days

    Part No. 15-0209.TA.FR (radhouse.co.uk) Honda CRF250X 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, Honda CRF250R 2004, 2005, 2006, 2007, 2008, 2009, Honda CRF450R 2003, 2004, 2005, 2006, 2007, 2008, Honda CRF450X 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, BACKFIRE 150209FR Twin Air Foam Filter Honda CRF250R/X CRF450R/X The Twin Air 150209FR BACKFIRE Foam Filter is a perfect fit for the following Motocross Honda Motorcycles: Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF X 250 2004-2017 HONDA CRF X 250 2004-2019 HONDA CRF R 250 2004-2009 HONDA CRF R 250 2004-2005 HONDA CRF R 250 2006-2009 HONDA CRF R 450 2003-2008

    25 in stock 1-2 business days

    £27.83

  • Air Filter 03-14 CRF250 CRF450, Twinair 150209 Honda MX Air Filter 03-14 CRF250 CRF450, Twinair 150209 Honda MX

    Twin Air Air Filter 03-14 CRF250 CRF450, Twinair 150209 Honda MX

    32 in stock 1-2 business days

    Part No. 15-0209.TA (radhouse.co.uk) Honda CRF250R 2004 - 2009, Honda CRF250X 2004 - 2018, Honda CRF450R 2003 - 2008, Honda CRF450X 2005 - 2017, Air Filter TWINAIR 150209 -Twin Air dual-stage filters are the choice of top factory teams and riders worldwide. -Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters (flow bench proven). -Flat foam sealing ring provides a secure seat against the airbox, even in the worst riding conditions. -Twin Air filters are slightly smaller than stock, making them easier to change while increasing dead air space around the filter for better performance. -Backfire filters include a laminated layer of backfire- retardant foam. 2009 Honda CRF250R -- 2008 Honda CRF250R -- 2007 Honda CRF250R -- 2006 Honda CRF250R -- 2005 Honda CRF250R -- 2004 Honda CRF250R -- Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF X 250 2004-2017 HONDA CRF X 250 2004-2019 HONDA CRF R 250 2004-2009 HONDA CRF R 250 2004-2005 HONDA CRF R 250 2006-2009 HONDA CRF R 450 2003-2008

    32 in stock 1-2 business days

    £27.20

  • Air Filter 02 CRF450 Backfire, Twinair 150208FR Honda 2002

    Twin Air Air Filter 02 CRF450 Backfire, Twinair 150208FR Honda 2002

    8 in stock 1-2 business days

    Part No. 15-0208.TA.FR (radhouse.co.uk) HONDA CR450R 2002, Twin Air Power Flow Filter - 150208FR Backfire replacement filter designed with a special backfire-resistant layer of foam laminated to the inside (cage not included) Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF R 450 2002

    8 in stock 1-2 business days

    £27.83

  • Air Filter 2002 CRF450 Honda, MX Twinair 150208 Air Filter 2002 CRF450 Honda, MX Twinair 150208

    Twin Air Air Filter 2002 CRF450 Honda, MX Twinair 150208

    9 in stock 1-2 business days

    Part No. 15-0208.TA (radhouse.co.uk) HONDA CRF450R 2002, Twin Air Foam Air Filter - TA150208 Twin Air dual-stage filters are the choice of top factory teams and riders worldwide Dual-bonded foam design filters out even the smallest dirt particles, while allowing more air flow than two separate layer filters (flow bench proven) Flat foam sealing ring provides a secure seat against the air box, even in the worst riding conditions Twin Air filters are slightly smaller than stock, making them easier to change while increasing dead air space around the filter for better performance Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CRF R 450 2002

    9 in stock 1-2 business days

    £27.20

  • Air Filter 02-09 CR125 CR250, Twinair 150207 Honda MX Air Filter 02-09 CR125 CR250, Twinair 150207 Honda MX

    Twin Air Air Filter 02-09 CR125 CR250, Twinair 150207 Honda MX

    16 in stock 1-2 business days

    Part No. 15-0207.TA (radhouse.co.uk) HONDA CR125 / CR250 2002 - 2009, Twin Air Foam Air Filter - 150207 Twin Air dual-stage filters are the choice of top factory teams and riders worldwide Dual-bonded foam design filters out even the smallest dirt particles, while allowing more air flow than two separate layer filters (flow bench proven) Flat foam sealing ring provides a secure seat against the air box, even in the worst riding conditions Twin Air filters are slightly smaller than stock, making them easier to change while increasing dead air space around the filter for better performance Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CR 250 2002-2007 HONDA CR 125 2002-2007

    16 in stock 1-2 business days

    £27.20

  • Air Filter 00-01 CR125 CR250, Twinair 150206 Air Filter 00-01 CR125 CR250, Twinair 150206

    Twin Air Air Filter 00-01 CR125 CR250, Twinair 150206

    5 in stock 1-2 business days

    Part No. 15-0206.TA (radhouse.co.uk) HONDA CR125 CR250 2000 - 2001, Twin Air Foam Air Filter - 150206 Twin-Air dual-stage filters are used by factory race teams and leading riders around the world Dual-bonded foam design removes even microscopic dirt particles, yet allows more air flow than regular two separate layer filters (flow bench tested) Flat foam sealing ring maintains a secure seal to the airbox, even in the worst riding conditions Twin Air filters run slightly smaller than stock, making them easier to change and increasing the dead air space around the filter for better performance Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CR 125 2000-2001 HONDA CR 250 2000-2001 HONDA CR 500 2000-2001

    5 in stock 1-2 business days

    £27.21

  • Air Filter 89-01 CR125 CR250, Twinair 150204 Honda MX Air Filter 89-01 CR125 CR250, Twinair 150204 Honda MX

    Twin Air Air Filter 89-01 CR125 CR250, Twinair 150204 Honda MX

    31 in stock 1-2 business days

    Part No. 15-0204.TA (radhouse.co.uk) HONDA CR125 CR250 1989 - 2001, HONDA CRE125/250, Twin Air Foam Air Filter - 150204 Twin-Air dual-stage filters are used by factory race teams and leading riders around the world Dual-bonded foam design removes even microscopic dirt particles, yet allows more air flow than regular two separate layer filters (flow bench tested) Flat foam sealing ring maintains a secure seal to the airbox, even in the worst riding conditions Twin Air filters run slightly smaller than stock, making them easier to change and increasing the dead air space around the filter for better performance Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CR 500 1989-2001 HONDA CRE 125 1990-2006 HONDA CRE 260 1950-2020 HONDA CR 125 1989-1999 HONDA CR 125 1989-2001 HONDA CR 250 1988-1999 HONDA CR 250 1988-2001 HONDA CR 500 1989-1999

    31 in stock 1-2 business days

    £27.21

  • Air Filter Foam CR250 78-81, Twinair 150201 Honda Air Filter Foam CR250 78-81, Twinair 150201 Honda

    Twin Air Air Filter Foam CR250 78-81, Twinair 150201 Honda

    33 in stock 1-2 business days

    Part No. 15-0201.TA (radhouse.co.uk) 1978-1980 Honda Elsinore CR250, Twin Air Filter 150201. With 63mm rubber mounting. This filter mounts directly onto the carburetor. Every Twin Air filter is constructed from two layers of open-pore foam that are bonded together to provide maximum filtration and superior airflow. A coarse-foam outer shell is flame laminated with a fine-foam inner core, resulting in a one-piece design that is both functional and durable. Will fit the following models: 1978-1980 Honda CR 250 Elsinore Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CR 250 1979-1981

    33 in stock 1-2 business days

    £38.10

  • Air Filter Kit CR125 CR250, Twinair 150198cc Powerflow Air Filter Kit CR125 CR250, Twinair 150198cc Powerflow

    Twin Air Air Filter Kit CR125 CR250, Twinair 150198cc Powerflow

    2 in stock 1-2 business days

    Part No. 15-0198CC (radhouse.co.uk) HONDA CR125 2002-2007, HONDA CR250 2002-2007, Twin Air Power Flow Filter Kit - TA150198CC Combines a larger Twin Air filter with a tough, super- lightweight flange that bolts tightly onto your airbox, eliminating leaks and providing more air for more power Include aluminum flange, air filter, dust cover, O-ring, hose clamp and necessary mounting hardware Filter is removable and washable 2007 Honda CR125R 2006 Honda CR125R 2005 Honda CR125R Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CR 250 2002-2007 HONDA CR 125 2002-2007

    2 in stock 1-2 business days

    £162.12

  • Air Filter Honda CR250 02-07, Twinair 150198 CR125 02-07 Air Filter Honda CR250 02-07, Twinair 150198 CR125 02-07

    Twin Air Air Filter Honda CR250 02-07, Twinair 150198 CR125 02-07

    3 in stock 1-2 business days

    Part No. 15-0198 (radhouse.co.uk) 2002-2007 Honda CR125, 2002-2007 Honda CR250, Twin Air Power Flow Filter - 150198 Replacement filter is removable and washable For use with Power Flow Kit part number 15-0198CC Vehicle Compatibility Please check the exact model and year before ordering. Manufacturer Model Years HONDA CR 250 2002-2007 HONDA CR 125 2002-2007

    3 in stock 1-2 business days

    £28.50

  • Sealing Ring 2002 CRF450R, Twinair 150196 Honda Sealing Ring 2002 CRF450R, Twinair 150196 Honda

    Twin Air Sealing Ring 2002 CRF450R, Twinair 150196 Honda

    1 in stock 1-2 business days

    Part No. 15-0196 (radhouse.co.uk) HONDA CRF450R 2002, TWINAIR 150196 SEALING RING The best filter in the world can't do its job if there are leaks in the seal of the airbox. These Twin Air air filter inner and outer sealing rings provide a better seal for the air filter and the seal between the airboot and airbox.

    1 in stock 1-2 business days

    £61.74

  • Air Box Cover Gasgas/husky/ktm 50 2024-25, Twinair 160133 Air Box Cover Gasgas/husky/ktm 50 2024-25, Twinair 160133

    Twin Air Air Box Cover Gasgas/husky/ktm 50 2024-25, Twinair 160133

    4 in stock 1-2 business days

    These airbox covers prevent water and cleaning agents from entering the intake during airbox cleaning. Made from tough, durable ABS plastic, they provide a secure barrier against moisture and debris. A rubber sealing ring ensures a perfect, leak-free fit. Installation is simple—remove the air filter and attach the airbox cover using the provided mounting screw if required. Prevents water and cleaner from entering the intake during airbox cleaning Manufactured from durable ABS plastic Rubber sealing ring for a secure, leak-free fit Easy installation by removing the air filter and attaching the cover Vehicle Fitment: GASGAS  MC 50 2024-2025 HUSQVARNA  TC 50 2024-2025 KTM SX 50 2024-2025

    4 in stock 1-2 business days

    £36.06

© 2026 Radhouse, Powered by Shopify

    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Maestro
    • Mastercard
    • PayPal
    • Shop Pay
    • Union Pay
    • Visa