2Bros Parts

AIR FILTER BETA 250-525 4STK, TWINAIR 158033

£19.51

4.1 Trustpilot 99.9% positive on eBay

UK delivery £4.99, free over £60 2–4 business days

Spread the cost with Klarna 18+, T&Cs apply

1

TwinAir standard filter 158033. Dual-bonded foam design removes microscopic dirt while allowing more airflow. Flow bench tested for superior performance. Flat foam sealing ring ensures a secure seal to the airbox in all conditions. Filters run slightly smaller than stock for easier installation and increased dead air space around the filter.

Specifications
SKU
15-8033.TA
Brand
Twin Air
Availability
In Stock (18)

Fitments (189)

MakeModelYear
BETAEnduro RR 4-Stroke 350/390/400/430/450/480/5252013
BETAEnduro RR 4-Stroke 350/390/400/430/450/480/5252014
BETAEnduro RR 4-Stroke 350/390/400/430/450/480/5252015
BETAEnduro RR 4-Stroke 350/390/400/430/450/480/5252016
BETAEnduro RR 4-Stroke 350/390/400/430/450/480/5252017
BETAEnduro RR 4-Stroke 350/390/400/430/450/480/5252018
BETAEnduro RR, XTrainer 2-Stroke 250/3002013
BETAEnduro RR, XTrainer 2-Stroke 250/3002014
BETAEnduro RR, XTrainer 2-Stroke 250/3002015
BETAEnduro RR, XTrainer 2-Stroke 250/3002016
BETAEnduro RR, XTrainer 2-Stroke 250/3002017
BETAEnduro RR, XTrainer 2-Stroke 250/3002018
BETARR 3502013
BETARR 3502014
BETARR 3502015
BETARR 3502016
BETARR 3502017
BETARR 3502018
BETARR 3902013
BETARR 3902014
BETARR 3902015
BETARR 3902016
BETARR 3902017
BETARR 3902018
BETARR 4002013
BETARR 4002014
BETARR 4002015
BETARR 4002016
BETARR 4002017
BETARR 4002018
BETARR 4302013
BETARR 4302014
BETARR 4302015
BETARR 4302016
BETARR 4302017
BETARR 4302018
BETARR 4502013
BETARR 4502014
BETARR 4502015
BETARR 4502016
BETARR 4502017
BETARR 4502018
BETARR 4802013
BETARR 4802014
BETARR 4802015
BETARR 4802016
BETARR 4802017
BETARR 4802018
BETARR 5252013
BETARR 5252014
BETARR 5252015
BETARR 5252016
BETARR 5252017
BETARR 5252018
BETARR ENDURO 1252018
BETARR ENDURO 1252019
BETARR ENDURO 2002019
BETARR ENDURO 2502013
BETARR ENDURO 2502014
BETARR ENDURO 2502015
BETARR ENDURO 2502016
BETARR ENDURO 2502017
BETARR ENDURO 2502018
BETARR ENDURO 2502019
BETARR ENDURO 2T 1252018
BETARR ENDURO 2T 1252019
BETARR ENDURO 2T 2002019
BETARR ENDURO 2T 2502013
BETARR ENDURO 2T 2502014
BETARR ENDURO 2T 2502015
BETARR ENDURO 2T 2502016
BETARR ENDURO 2T 2502017
BETARR ENDURO 2T 2502018
BETARR ENDURO 2T 2502019
BETARR ENDURO 2T 3002013
BETARR ENDURO 2T 3002014
BETARR ENDURO 2T 3002015
BETARR ENDURO 2T 3002016
BETARR ENDURO 2T 3002017
BETARR ENDURO 2T 3002018
BETARR ENDURO 2T 3002019
BETARR ENDURO 3002013
BETARR ENDURO 3002014
BETARR ENDURO 3002015
BETARR ENDURO 3002016
BETARR ENDURO 3002017
BETARR ENDURO 3002018
BETARR ENDURO 3002019
BETARR ENDURO 3502013
BETARR ENDURO 3502014
BETARR ENDURO 3502015
BETARR ENDURO 3502016
BETARR ENDURO 3502017
BETARR ENDURO 3502018
BETARR ENDURO 3502019
BETARR ENDURO 3902015
BETARR ENDURO 3902016
BETARR ENDURO 3902017
BETARR ENDURO 3902018
BETARR ENDURO 3902019
BETARR ENDURO 4002013
BETARR ENDURO 4002014
BETARR ENDURO 4302015
BETARR ENDURO 4302016
BETARR ENDURO 4302017
BETARR ENDURO 4302018
BETARR ENDURO 4302019
BETARR ENDURO 4502013
BETARR ENDURO 4502014
BETARR ENDURO 4802015
BETARR ENDURO 4802016
BETARR ENDURO 4802017
BETARR ENDURO 4802018
BETARR ENDURO 4802019
BETARR ENDURO 4982013
BETARR ENDURO 4982014
BETARR ENDURO 4T 3502013
BETARR ENDURO 4T 3502014
BETARR ENDURO 4T 3502015
BETARR ENDURO 4T 3502016
BETARR ENDURO 4T 3502017
BETARR ENDURO 4T 3502018
BETARR ENDURO 4T 3502019
BETARR ENDURO 4T 3902015
BETARR ENDURO 4T 3902016
BETARR ENDURO 4T 3902017
BETARR ENDURO 4T 3902018
BETARR ENDURO 4T 3902019
BETARR ENDURO 4T 4002013
BETARR ENDURO 4T 4002014
BETARR ENDURO 4T 4302015
BETARR ENDURO 4T 4302016
BETARR ENDURO 4T 4302017
BETARR ENDURO 4T 4302018
BETARR ENDURO 4T 4302019
BETARR ENDURO 4T 4502013
BETARR ENDURO 4T 4502014
BETARR ENDURO 4T 4802015
BETARR ENDURO 4T 4802016
BETARR ENDURO 4T 4802017
BETARR ENDURO 4T 4802018
BETARR ENDURO 4T 4802019
BETARR ENDURO 4T 4982013
BETARR ENDURO 4T 4982014
BETARR XTRAINER 2502013
BETARR XTRAINER 2502014
BETARR XTRAINER 2502015
BETARR XTRAINER 2502016
BETARR XTRAINER 2502017
BETARR XTRAINER 2502018
BETARR XTRAINER 3002013
BETARR XTRAINER 3002014
BETARR XTRAINER 3002015
BETARR XTRAINER 3002016
BETARR XTRAINER 3002017
BETARR XTRAINER 3002018
BETARS 4-Stroke 390/430/5002015
BETARS 4-Stroke 390/430/5002016
BETARS 4-Stroke 390/430/5002017
BETARS 4-Stroke 390/430/5002018
BETARS 4-Stroke 390/430/5002019
BETARS 4T 3902015
BETARS 4T 3902016
BETARS 4T 3902017
BETARS 4T 3902018
BETARS 4T 3902019
BETARS 4T 4302015
BETARS 4T 4302016
BETARS 4T 4302017
BETARS 4T 4302018
BETARS 4T 4302019
BETARS 4T 5002015
BETARS 4T 5002016
BETARS 4T 5002017
BETARS 4T 5002018
BETARS 4T 5002019
BETAXTRAINER 2502018
BETAXTRAINER 2502019
BETAXTRAINER 2502020
BETAXTRAINER 2502021
BETAXTRAINER 2502022
BETAXTRAINER 3002015
BETAXTRAINER 3002016
BETAXTRAINER 3002017
BETAXTRAINER 3002018
BETAXTRAINER 3002019
BETAXTRAINER 3002020
BETAXTRAINER 3002021
BETAXTRAINER 3002022
General Product Group
Air Filters & Parts
General Product Type
Air Filter
Variant Id
220085
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Twin Air Standard Air Filter for Beta 4-Stroke Motorcycles

Enhance your motorcycle's performance and protect its engine with the Twin Air Standard Air Filter. This high-quality air filter is engineered for superior filtration and airflow, ensuring your Beta 4-stroke engine receives optimal air intake for peak performance.

Key Features:

  • Dual-Stage Foam Design: Effectively captures even microscopic dirt particles while allowing increased airflow compared to separate layer filters. Flow bench tested for proven performance gains.
  • Secure Airbox Seal: Features a flat foam sealing ring that ensures a tight and secure fit to your airbox, even in the most demanding riding conditions.
  • Easier Installation: Designed to run slightly smaller than the stock filter, making installation simpler and quicker.
  • Increased Dead Air Space: The design contributes to increased dead air space around the filter, further optimizing engine performance.
  • World-Class Filtration: Trusted and utilized by factory race teams and leading riders globally for its exceptional quality and reliability.
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.

Call us0330 133 3748
Email us[email protected]

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

More answers in our FAQ.

You might also like

RELATED PARTS

AIR FILTER CR50 CR60 MX 80-03, TWINAIR 150002 HONDA

AIR FILTER CR50 CR60 MX 80-03, TWINAIR 150002 HONDA

£19.51
AIR FILTER 00-05 XR650R, TWINAIR 150506FR BACKFIRE

AIR FILTER 00-05 XR650R, TWINAIR 150506FR BACKFIRE

£22.88
AIR FILTER 2001-2020 HJONDA TRX250EX K&N STYLE 38mm INLET H126 17254-HM8-000

AIR FILTER 2001-2020 HJONDA TRX250EX K&N STYLE 38mm INLET H126 17254-HM8-000

£8.39

Trade pricing available

Buying parts for your business? Apply for a 2BrosParts trade account.

Apply for Trade
1