ARH 04-06 Pontiac GTO Long System (X-Pipe Option) w/Cats – 1-7/8×3″

ARH Pontiac Gto 2004 2006 Long System X-Pipe Option

The ARH Pontiac Gto 2004 2006 Long System X-Pipe Option is a long-tube header system engineered to maximize exhaust flow, fit, and durability for 2004-2006 Pontiac GTO models.

Key Features

• Built in the USA from 304 stainless steel
• Performance-oriented tube routing for maximum exhaust flow
• Fabricated connections for long-lasting durability
• Integrated X-pipe option layout

Fitment

• 2004-2006 Pontiac GTO

Note: Designed for performance and racing use; please verify primary diameter, collector size, catalyst configuration, and connection options for your selected SKU before ordering.