Kooks Headers 21703320 KSH X-Pipe Off-Road Mid-Pipe

The Kooks Headers 21703320 KSH X-Pipe is a high-performance off-road mid-pipe designed to complement Kooks long-tube headers and maximize exhaust flow. Built with Kooks' signature craftsmanship, this X-pipe crossover design balances exhaust pulses between cylinder banks, producing a smoother power curve, stronger mid-range torque, and a refined, deep exhaust tone.

Key Features:

• X-pipe crossover design for optimized scavenging and exhaust pulse balancing
• Mandrel-bent tubing ensures unrestricted exhaust flow with no crushed bends
• Heavy-gauge stainless steel or aluminized steel construction for long-lasting durability
• Designed to pair seamlessly with Kooks long-tube header systems
• Off-road use only — no catalytic converters
• Precision TIG-welded construction for leak-free joints
• Direct bolt-on fitment for straightforward installation

The Kooks 21703320 X-Pipe is engineered for enthusiasts seeking maximum performance gains from their exhaust system. As an off-road mid-pipe, it eliminates restrictive catalytic converters to deliver full exhaust flow potential. Kooks Headers has been a trusted name in American performance exhaust manufacturing for decades, and this X-pipe reflects their commitment to quality and horsepower.