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Boss BF-3 Flanger Guitar and Bass Effects Pedal

Boss BF-3 Flanger Guitar and Bass Effects Pedal

The Boss BF-3 is a professional-grade flanger effects pedal designed for both guitarists and bassists. It builds upon the legacy of the classic BF-2 model, offering a wide spectrum of modulation effects from subtle, phaser-like textures to intense, sweeping jet-engine sounds. The pedal's straightforward control layout allows musicians to shape their tone with precision, making it suitable for studio recording and live performance applications. Key features include three distinct operational modes: Standard, Ultra, and Gate/Pan. The Ultra mode delivers thicker, more pronounced flanging, while the Gate/Pan mode enables choppy, rhythmic 'slicer' effects and stereo panning. A dedicated Momentary function allows the effect to be engaged instantly with a press of the footswitch, and tap tempo can be set directly via the pedal for synchronising modulation speed to a song's tempo. The unit provides independent inputs for guitar and bass signals, alongside stereo outputs for creating wide, immersive soundscapes. Constructed with Boss's renowned durability, the BF-3 is housed in a robust metal chassis built to withstand the rigours of touring. Its compact size ensures it fits easily onto any pedalboard. This pedal is an excellent choice for players seeking a reliable and versatile flanger that can produce everything from classic 1970s and 1980s modulation to modern, experimental textures. It is backed by a comprehensive five-year manufacturer's warranty, underscoring its build quality and long-term reliability.
Brand:Boss
Compare prices from £139.99 to £140.50
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4.7 / 5(13 reviews)
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2 retailers
Andertons Product reviews 4.7 (13) Best price
£139.99 *
Out of Stock Free delivery over £199.00 Click & collect Pay later: Yes
Retailer information

We checked this product from this store on 14 Feb 2026 at 10:17.

Delivery

Free over
£199.00
Time
Next day for orders over £199
Couriers
DPD

Collection & in-store

Click & collect
Available
Availability
In store & online

Payment & finance

Interest-free
9, 12, 18, 24, 36, or 48 months at 0% APR, subject to product and order value
Min spend
£300.00
BNPL
Available through PayPal Pay in 3, subject to PayPal approval
Pay later
PayPal Pay in 3, V12 Finance

Other

Trust
Feefo Platinum Trusted Service 5 Years in a Row, NAMM 2026 Retail Top 100 Finalist, NAMM 2025 Top 100 Dealer, NAMM 2020 Customer's Choice, NAMM Dealer Of The Year 2018, YouTube Gold Play Button Award
Loyalty
Loyalty points with every order
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£140.50 (incl. £11.50 delivery)
In Stock Next day delivery for orders before 7pm Mon-Fri on GB Mainland, 2 days for other areas Click & collect Pay later: Yes
Retailer information

We checked this product from this store on 13 Feb 2026 at 22:21.

Delivery

Cost
£11.50
Time
Next day delivery for orders before 7pm Mon-Fri on GB Mainland, 2 days for other areas
Restrictions
Next day delivery not available for Ireland and Scottish Highlands
delivery charges and times vary by region.
Couriers
DPD, UPS

Returns & refunds

Methods
Via online request through account or contact form.
Policy
Returns require an RMA number
request through your online account or by contacting the returns department.

Collection & in-store

Click & collect
Available
Ready in
Ready for collection next day by 12 noon for DPD Pickup.
Locations
DPD Pickup shops (e.g., Sainsburys, Halfords, Matalan, Doddle stations, pharmacies) and UPS Access Points.
Fee
£4.99

Payment & finance

Methods
PayPal
Interest-free
4 months on purchases over £99
Min spend
£99.00
BNPL
UK residents only, subject to credit approval, for purchases between £30 and £2000.
Pay later
PayPal Credit, PayPal Pay in 3

Support

Contact
Phone: 01204 474747, Email: [email protected], Address: Scan Computers International Ltd, Bolton.
Self-service
Track orders via DPD app, manage returns through online account.

Other

Rating
4.8/5 from Trustpilot based on over 42,000 reviews
Trust
Award-winning delivery service, NVIDIA Elite Partner
Open retailer

* Price may not include delivery when not stated by the retailer. Prices may have changed since we last checked. We are not liable for any errors or omissions; please confirm price, availability and terms with the retailer before purchasing.

Page last updated: 14 Feb 2026, 10:17