Model number: TRA5254
Replacement header spring and gasket set for TRX 2.5, 2.5R, and 3.3 racing engines. Keeps the exhaust header sealed and secured to reduce leaks and maintain engine performance.
Product Details
Replacement header spring and gasket set for TRX 2.5, 2.5R, and 3.3 racing engines. Keeps the exhaust header sealed and secured to reduce leaks and maintain engine performance.
Cars: Traxxas Jato, Traxxas Revo 3.3, Traxxas Slayer Pro, Traxxas T-Maxx
Needed to Complete (not included):
- Hobby knife
- Glue
- Paint and finishing tools
NOTE: Photo of completed model is for illustrative purposes only. This is a model kit that requires assembly.
More info
These Traxxas Header Spring with gaskets fit TRX 2.5, 2.5R, and 3.3 racing engines and solve a simple but important problem: a loose or leaking header costs power and makes tuning unpredictable. The spring holds the header tight while the gaskets provide a sealed joint so the engine runs consistently under load.
What's Included
- Header spring with gaskets (2)
Why Choose This Product
Keep a spare on hand for race day or regular maintenance—these parts make a quick, straightforward replacement that restores a proper exhaust seal. The Traxxas Header Spring is a small part that has a direct effect on engine response and idle stability, making it a smart pickup for tuners and racers who run TRX engines.
About the Brand
Customer reviews
Exactly What I Needed
Perfect fit for my custom dual exhaust!
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Spring Review
Kinda tricky to get around the cylinder head. Spacers were useless bc the pull start was in the way. But the spring does its job and stayed put after a few uses.