Traxxas 4940 - Exhaust Header, Blue by Traxxas $42.90 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Traxxas 4940 - Exhaust Header, BlueBrand: TraxxasPart Number: 4940Blue aluminum exhaust headerReplacement part for these models:TRX® Pro .15