Agency Power Race Headers 991 GT3 14-19


Agency Power has developed another key component for maximizing the performance of the Porsche 991 GT3, GT3RS and GT3RS 4.0. The new Agency Power Race Headers increase the exhaust flow allowing for a quicker throttle response and improved sports car sound. Manufactured using high quality T304 Stainless Steel and beautifully TIG welded to perfection. These Race Headers are intended for maximum performance and are perfect for individual looking for only the best out of their Porsche 991 GT3.


  • Race inspired exhaust note
  • Improved Throttle Response
  • Direct bolt-on installation
  • Manufactured using high quality T304 stainless steel
  • TIG welded to perfection
  • Polished to a mirror like finish


  • Porsche GT3 14-19
  • Porsche GT3RS 14-19
  • Porsche GT3RS 4. 0 14-19


  • All Agency Power products come with a LIMITED LIFETIME warranty when you fill out this form here.

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles. Purchasing this product requires you to sign our Vehicle Compliance Waiver Here.

Weight 125 lbs
Dimensions 24 x 17 x 11 in


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