Stainless Works - 2014-21 Toyota Tundra Long Tube Header Kit - TOYT14HCAT

Improve the sound and performance of your 2014–2021 Toyota Tundra 5.7L with premium long tube headers from Stainless Works.

Designed with 1-7/8" CNC mandrel-bent primary tubes, these headers increase airflow and unlock real horsepower and torque gains.

Each system includes 3" slip-fit collectors and high-flow catalytic converters for easy connection to your factory exhaust or full Stainless Works system.

Built from corrosion-resistant 304 stainless steel and TIG welded in Streetsboro, Ohio — engineered for long-term durability and performance.

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  American-made from raw material to finished product 
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  TIG welded by skilled craftsmen for strength and beauty
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  Lifetime warranty on material and craftsmanship
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  Direct bolt-on fit for 2014–2021 Toyota Tundra 5.7L
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  Pairs perfectly with Stainless Works catback for a full system upgrade