[Polished union jack]

[Black union jack]

[Black Rib]

[black & polish union jack]

[black & polish Rib]

[blast Rib]

[Polished Rib]

Ribbed design covers enhance the texture around the engine
Made of high pressure die-cast for strength and precision.
Brass bolts are included, but factory bolts can be used.
Use according to your preferences.