Made out of high temperature pro petg BMW E30 Ellipsoid Headlight Intake Replacement Replaces Part: 63121385817 Replace one your existing OEM 5.75" ellipsoid high beam headlights with an intake! See part 3 (highlighted) in the pictured diagram. See the bottom of this listing for installation instructions. Please be advised that this is an unfinished part and may show manufacturing marks. See photos for more details. For optimal results, it is recommended to sand, prime and paint this part. Great for cars with an aftermarket intake setup, cold air intake, turbo or engine modifications. This headlight velocity stack both looks cool and will channel more air under your hood. 3 inch outlet on the back of the intake can be easily adapted to intake. Swap an eye for a nostril. Note that this item will only fit ellipsoid headlight equipped cars and not sealed beam equipped cars. May also fit E28s and E24s with modification. If you're willing to give this a shot and test it for us, let us know and we'll send you a free one! Printed with high quality ABS that is heat and wear resistant. High quality finish guaranteed. Note that while many of these are available, be sure that any item you purchase is printed in ABS or PETG. Cheaper, PLA units will not withstand UV or heat. Please verify fitment prior to purchasing and ask any questions. We're happy to help! E30 parts are getting harder to find! Buy these and save! Made in the USA!