these halogen bulbs deliver a white light similar to xenon

H&R Wheel Bolt Round-Head R12 M14x1

you get not only a solution for a faulty catalytic converter

Inner diameter: 368 mm

Ulter Sport, Rørhale (Venstre) - Double Oval 95x65mm Slanted - Length 200/180mm - Installation ->50mm - Inox KT7830KT these halogen bulbs deliver aEnhance your cars appearance with Ulter Sport tailpipe Upgrade your cars exhaust with the Ulter Sport tailpipe, combining style and functionality. This left tailpipe is designed to give a sporty and elegant look while also improving the cars performance. The tailpipe is made of stainless steel (inox), ensuring long lasting durability and resistance to corrosion. With a sleek and aerodynamic design, it fits perfectly with your cars exhaust system.