Vibrant Performance J-Style Oxygen Sensor Adapter - 18 mm x 1.50 in Male Thread to 18 mm x 1.50 in Female Thread - Stainless MT-X3-MM-KEN especially important during low-speed off-road

especially important during low-speed off-road crawling when engine temperatures can rise

1957 Chevrolet One-Fifty Series Base CID 454 Naturally Aspirated GAS

3/4 to 5/8 in ID

A4 carb regulator

Vibrant Performance J-Style Oxygen Sensor Adapter - 18 mm x 1.50 in Male Thread to 18 mm x 1.50 in Female Thread - Stainless MT-X3-MM-KEN especially important during low-speed off-roadJ Style Oxygen Sensor RestrictorVibrant Performance was established in 1997 to design and produce Exhaust and Induction components for the Sport Compact performance market, which, at the time, was a small but rapidly emerging segment of the high performance aftermarket. Since that time, this market has exploded, becoming a global phenomenon in the process and we are proud to have been part of this growth in North America and around the world. Over the