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Stainless Works 1-3/4" Long Tube Header Kit - Catted (2005 - 2006 GTO) 05GTOHCAT

Stainless Works 1-3/4" Long Tube Header Kit - Catted (2005 - 2006 GTO) 05GTOHCAT

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Item#:
05gtohcat
$2,156.00
Regular price: $2,156.00
Sale price: $2,048.20
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Stainless Works Long Tube Header Kit (05GTOHCAT) - 2005–2006 Pontiac GTO

Unlock more horsepower, torque, and an aggressive exhaust tone from your 2005–2006 Pontiac GTO with the Stainless Works Long Tube Header Kit. Designed specifically for the LS-powered GTO, these headers dramatically improve exhaust flow and throttle response while delivering a deeper, more authoritative sound.

Proudly made in the USA from premium 304 stainless steel, this long tube header system features CNC mandrel-bent 1-3/4" primary tubes feeding into 3" slip-fit collectors for efficient exhaust scavenging. High-flow catalytic converters transition into 3" lead pipes equipped with 2-bolt flanges, allowing a straightforward bolt-on connection to the factory exhaust system. Fully TIG welded for precision and durability, this kit is engineered for long-term performance and backed by a Stainless Works lifetime warranty.

Features

  • True long tube header design for increased horsepower and torque
  • 1-3/4" CNC mandrel-bent primary tubes
  • 3" slip-fit collectors for improved exhaust scavenging
  • High-flow catalytic converters with 3" lead pipes
  • 2-bolt flanged connection for factory exhaust compatibility
  • Smooth mandrel bends optimize exhaust flow efficiency
  • Constructed from corrosion-resistant 304 stainless steel
  • Fully TIG welded for strength, durability, and premium appearance
  • Proudly made in the USA
  • Backed by a Stainless Works lifetime warranty

Fitment

- 2005 Pontiac GTO
- 2006 Pontiac GTO

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