Boost-Monkey Ultimate N54 Down Pipe Hardware install kit Bolts (Bolt Kit Only)
Product Description
Boost-Monkey Ultimate N54 Down Pipe Hardware install kit Bolts (Bolt Kit Only)
- For aftermarket down pipes on N54 and N55 Motors E82 E88 E89 E90 E91 E92 E93 E60 E61 E71 F01
- 10.9 Grade bolts - minimum 150,000 PSI tensile strength. Blue Zinc Coated for rust protection
- Includes Nord-Lock washers so your pipes will never rattle loose again
- Highest quality components available on the market
- Boost Monkey approved
Looking for the ultimate hardware kit for you new down pipes? Tired of your bolts coming loose on your existing hard ware install? Look no further.Â
Included are Nord-Lock washers.
Nord-Lock washers secure bolted joints with tension instead of friction. The system is comprised of a pair of washers that has cams on one side and radial teeth on the opposite side. Since the cam angle 'α' is greater than the thread pitch 'β' a wedge effect is created by the cams, preventing the bolt from rotating loose.
Our screws are marked on the head to indicate Class 10.9. They have a minimum Rockwell hardness of C32.
Our bolts have a distinctive blue color that makes them easy to distinguish from inch screws and are zinc plated for corrosion resistance.
Kit Includes:
4 class 10.9 Blue zinc coated metric bolts
4 class 10.9 Blue zinc coated nuts
8 Nord-Lock washers
