Gear Gremlin Exhaust Bung

Makes cleaning easier by blocking exhaust exit

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Verified Customer Reviews for Gear Gremlin Exhaust Bung

28 reviews
First class.
11 April 2024 by Adrian T
To quote the cliche, it does what it says on the tin.

Just be sure to get the right size for your exhaust.
Best bungs!
26 May 2023 by Nigel P
Quick delivery and snug fit for the 50mm Termies! What could be better?
Top fit, top gear, nuff said!
No more polythene bags !….
11 December 2022 by Garry G
I bought this as I usually use a polythene bag to cover my bike exhaust end can from water ingression when washing my bikes. This is ideal for the job, I will be buying the smaller diameter one as well. Great service from the guys at the Birmingham shop.
Well made and fits correctly.
23 September 2022 by Greg G
As others have said, a well made product, if a little too big to fit the exhaust on my 660 Aprilia Tuareg.

Butt plugs
16 February 2022 by Graeme S
Been wanting some of these for a while now and when a got them a was really impressed on how well they fit into my little holes proper nice and snug also they aren't hard either more like a softish rubber so it fits well.....
Thanks again guys n girls.
Just about ok
28 March 2021 by Phillip R
I purchased this larger sized exhaust bung for my Z650. The item arrived the next day, brilliant, but the size is slightly too big. I can just about get the smallest sized end piece into the exhaust, so I can still use it, but it's not ideal. Quality of the product is good.
Perfect for the job
24 March 2021 by Phil
Used the large bung on my Triumph Tiger this weekend, Worked perfectly as expected. Such an easy remedy for a simple job. Good quality product I think it will last forever.
Works Great
17 April 2020 by Roy F
Bought two for my Triumph Speed Triple, used for washing the bike and when in storage, does the job great, Size small.
Simple solution
10 April 2020 by David
Gear Gremlin Exhaust Bungs delivered ahead of estimated date..SBS great service as usual. Purchased the larger ones, however they needed reshaping to fit exhausts of my Triumph Speed Triple as ports aren't circular. Not a problem with a sharp stanley knife to alter profile. Now fit perfectly and will also still fit the circular port of my BMW F800GT so double result...happy power washing days ahead!
Work like a treat.
13 January 2020 by Nick S
Really useful present from my daughter. They have simplified my regular clean of my bike no end.
Bought for my Dad
13 January 2020 by Anonymous
- and he is really delighted! Saves so much messing around with bags and so on.
Easy to use
19 November 2019 by John S
Very easy to use and gave me the confidence to get into all those places around the exhaust that I was cautious of vey good well worth the money. And my bike now looks even better.
Quality item
11 February 2019 by Paul H
Excellent fit to stop the water going down the can
Bang on!
28 January 2019 by Keith
I bought 2 of these to push into my stubby slash cut gp pipes if the bike is ever parked in the rain while I'm away. I wasn't sure how well they'd fit on slash cut pipes but they seem to fit fine and look like they'll do a good job of keeping water out. Sportsbikeshop mega helpful as usual.
Fits well and does work
29 December 2018 by M S
Fits and finish is good, does well. A lanyard or similar with it so less likely to lose it would be good.
They work
13 December 2018 by Anonymous
Handy product, was always messing about with a rag. Large fits the Arrow can on a Triumph Tiger 1200 nicely.
Great idea and value
14 September 2018 by Craig D
Bought the Large. Looked huge, but fits Arrow exhaust on Street Triple perfect.
Flexible so does not cause damage.
Hooked a high vis ribbon on end just as a reminder, just in case..
Great idea and value and hangs up tidy when finished, ready for the next wash.
Great product
05 June 2018 by Anonymous
Excellent stuff, saves me using plastic bag and rubber band to protect exhaust.

Gear Gremlin Exhaust Bung

Stop water, dirt and foreign bodies entering the exhaust system during cleaning, storage and maintenance. Available in unmissable bright red in two sizes.

Questions and Answers

Questions and Answers

  • What's the min and max diameters of the small and large bungs?

    September 19, 2017

    The smaller of the two bungs (two stroke) measures approximately 17mm going up to 37mm. The larger measures approximately 33mm going up to 60mm.

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