Mosselman Turbo Systems is a Dutch manufacturer of high-quality performance parts designed specifically for use in BMW and MINI cars. Mosselman has been in the tuning business for over 40 years and the vast majority of their products has been designed, tested and manufactured in-house. If you own a BMW or MINI, you can bet your bottom dollar Mosselman have the parts you need to make it go faster.
Suitable for use with the Mosselman N54/N55, N55 and S55 Oil Thermostat upgrade.
The Mosselman GR5 Bolt Set is a premium upgrade that is recommended for use with the MSL Oil Thermostat on N54, N55, and S55 engines. Made from high-strength Grade 5 titanium, these bolts offer exceptional durability, heat resistance, and a striking appearance that enhances both performance and engine bay aesthetics.
KIT CONTENTS
3x Mosselman Titanium GR5 Hex-Race Bolt, M8x25
EXPERT'S ADVICE
"Finish the look of your MSL Oil Thermostat with the optional Titanium Bolt Installation Set. GR5 Titanium, M8x25."
MARK HENDRIKX - AUTOMOTIVE ENGINEER AT MOSSELMAN
Models
1 Series / E82 / E88 (2007-2013) / 1 Series M (1M)
After 3 other BMW workshops couldn't fix the problem with my M3. SouthernBM sorted it. Excellent to deal with, great communication and customer service.
David Dean
Google Review
Great blokes down there, Eric is great for those chinese speaking customers looking for either some general quality servicing or even higher end modifications. Good team of humble and honest people, will definitely be back!
Andy Liu
Facebook Review
Had the rod bearings on my E92 M3 replaced by SouthernBM, very happy with service and price, highly recommended. Many thanks!
Steve Litsas
Google Review
The guys are great, definitely take your BMW there.
David Veeken
Google Review
First time at Southern BM today and it won't be my last. Efficient and quality service as I'd expected at a much more reasonable price than a BMW Dealer. The only downside, you'll drop your car off and will end up drooling over the m3s and m4s out front!
Items marked GREEN or 'In Stock' are currently in stock at SouthernBM. Most orders are shipped within 1-2 business days. ‘Click & Collect’ orders are usually ready within 1-2 hours during normal trading hours.
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Items marked YELLOW or ‘Available To Order’ are not currently in stock at SouthernBM, and need to be ordered in from the supplier. Please note the expected delivery time before placing an order.
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Items marked RED or ‘No Longer Available’ have been discontinued and are no longer available to be ordered. Please contact us for an alternative.
All orders are dispatched from our Melbourne warehouse. Most orders are delivered within 1-3 business days Australia-wide after dispatch. The expected delivery time on all 'Available To Order' items is only an estimate and wait times may vary from those provided. Please contact us if you have any questions.
All items listed on our website are not available for in store pick up without prior purchase. Please use the ‘Click & Collect’ option at checkout and we will let you know as soon as your order is ready.
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