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Designed to suit SP Engineering Moto GP Exhaust.
Stainless Steel 60.4mm Diameter Straight Baffle.
Secures with bolt supplied
Goods are dispatched either by Royal Mail 48/24 Service, or by courier depending on the size/weight of your order and service you choose. We use Parcelforce or DHL for our courier service.
We aim to dispatch the same day for orders received by 1pm, providing the item is in stock. You will be notified if this is not the case. Any delays with delivery after it has been sent by us are beyond our control, and we can only address items that have gone missing after the timescales set out from the Delivery companies (typically 10 working days after dispatch).
UK Delivery Estimations - Subject to availability
| If You Order... | Estimated Delivery |
| Monday - Thursday before 1pm | Next Day (weekdays only) |
| Monday - Thursday after 1pm | Day After Tomorrow (weekdays only) |
| Thursday after 1pm, Saturday or Sunday | Tuesday (unless Bank Holiday) |
Please note that it is not a guaranteed next day service: whilst most orders will be dispatched to this time-frame, very occasionally there may be a problem with an order that prevents it being dispatched in time for next day delivery.
When the item has been dispatched, we will update you with a tracking number and you will thereafter be contacted by the courier service
The delivery driver will attempt to obtain a signature from yourself, or a neighbour. We cannot instruct the courier to leave the parcel without being signed for, but you can organise a ‘safe place’ with them. They will contact you to confirm they have your items and will give you the opportunity then to arrange a safe place, if required.
If they are unable to make delivery, a calling card will be left to inform you of the attempt. Couriers will generally make two attempts of delivery; after this time it will be your responsibility to collect the parcel from the local delivery depot near you.
We accept no responsibility for any costs involved when collecting parcels from couriers including any charges, duties or taxes.
Worldwide Shipping
Royal Mail postal airmail service where possible to keep costs low.
Heavier or larger items are sent by DHL and will require a signature. Please see below for approximate delivery times.
As of Jan 2021, the United Kingdom left the EU. This means that Import Charges, Tax / VAT and Customs Duty will be payable.
We accept no responsibility for these charges and must be payable on receipt. You will be contacted by your relevant authority and failure to pay these charges will mean your order will be returned or destroyed. Please be advised that we will not issue any refund for any charges or costs as a result of this.
World Delivery Estimations by Courier:
Zone 1: Belgium, France, Germany, Luxembourg, Netherlands, Republic of Ireland, Austria, Denmark | 3 - 5 Working Days
Zone 2: Czech Republic, Italy, Slovakia, Spain, Estonia, Finland, Hungary, Poland, Portugal, Slovenia, Sweden, Greece, Latvia, Lithuania, Romania | 4 - 7 Working Days
Zone 3: USA, Canada, Australia, Africa, South America & Rest of World | 7 - 10 Working Days
Please be advised: The automated product weight system on our website may occasionally over charge the shipping.
Should this occur, we will always refund the difference on shipping should it be due to you.
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14 October 2024 | Wayne
Needed a db killer emailed them and had a reply back quickly with the part I needed .
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SP Engineering Moto GP Exhaust Baffle DB Killer 60.4mm / 2.5 Straight 21 August 2024 | Jim
Fast delivery and just the job on a Honda CB500x which I'd bought with an already fitted SP Engineering end can. The baffle has toned down the noise to a more pleasant rumble and seems to have calmed down the slightly excessive popping which was present
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02 March 2024 | Jeremine
Very impressed by the service I received from SP Engineering. They replied quickly to my enquiry to work out the right component and the part was delivered super quick. I highly recommend this firm.
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Snug Fit, but pleased the neighbours. 24 July 2023 | Garry
Purchased for a Moto GP Stubby on my Speed Triple 955i
Was a tight fit (better than being loose though i guess), but with a bit of wiggling and a few gentle hammer taps she went in.
Still fairly loud but has definitely taken the edge off, the deep booming sound has been tamed a little.
Would definitely need to remove the exhaust and tap it from the the other end if I wanted to remove it, or just cut it out and buy a new one, for £25 you can't go wrong.
Would definitely recommend, Delivery was fast too.
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12 June 2023 | Robert
Fantastic sevice by SP ,they fit perfectly and work properly too. Cheers guys
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10 April 2023 | Ian
Baffle was great, reduced the dB level enough to past noise testing.
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04 March 2023 | Wolfgang
Ordered a 60.4mm DB killer with the professional help from David I received the product the next day.
Thank you for your excellent quality service.
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01 August 2022 | Graham
Thanks to SP Engineering for great service as always, very fast dispatch just right for a track day on the next day.
Have had one of SP Moto GP Exhausts for several years on my ZX10R and have know put it on my brand new ZX636R track bike, its a great exhaust well made just needed a baffle to get it through a noise test at Brand Hatch, sailed through no problem, so thank again.
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Great service from SP Engineering! 07 February 2022 | Andy
Great service from SP Engineering! They replied straight away to my email and despatched my item immediately and also kept me informed of how my order was progressing!
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31 August 2021 | Keith
Sp engineering is a great British company selling 1st class products and service, the decible killer is top quality that fit's perfectly and doesn't affect performance
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Read all 14 customer reviews...
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