【Specification】It offers a 1 1/8" hole and a 3/4" hole.The outside dimensions are 3.78" by 2 1/8". 【Unique design】The arc-shaped design of the wire harness holes on the firewall pass-through bracket minimizes the damage caused by friction to the wire harnesses and this is a two piece design,you can remove the top half of the bracket which allows you plenty of room to install or remove wiring then you simply bolt it back together then reinstall the car mount bolts. 【Material】This is CNC machined out of 6061 billet aluminum with an anodized surface and precision polished. 【Function】It can be connected to your firewall and form a smooth surface to prevent your wires from wearing out when you rotate the gears. 【Cool Gifts】It is the best friend gift or for your loved person on holidays,valentines day gifts anniversary gifts for men,birthday gifts for dad,boyfriend,women.
Specification:
Material：Aluminium alloy
Color：Black
Part Type：Firewall Passthrough
OEM Number：01232023

Package Includes:
1 x ‎Wall Mount

Note:
1.Please check the description to confirm the compatibility before purchasing.
2.Professional installation is recommended.
3.We maintain high standards of excellenceand strive for 100% customer satisfaction!
4.If you have any questions about quality, shipping or other problems, please contact me first.