C8 Corvette Z06 American Racing Headers (2023-2026)

C8 Corvette Z06 American Racing Headers Triple-Step Long Tube Headers (2023–2026)

The American Racing Headers (ARH) C8 Z06 long tube headers are engineered specifically for the 2023–2026 Corvette Z06 (5.5L LT6). This is a triple-step header design intended to improve airflow and deliver a more aggressive, high-rev sound character that matches the Z06’s flat-plane personality.

ARH C8 Z06 Header Kit – Product Details

• Designed for: 2023–2026 C8 Corvette Z06 (5.5L V8)
• Construction: 304 stainless steel with premium welding and routing for consistent fit
• Collector design: merge collectors with scavenger spikes for efficient exhaust scavenging
• Options: select Coupe or Convertible, and choose whether to include Race Connection Pipes
• Built in the USA with a lifetime warranty
• Built to order: lead times can vary by configuration

Benefits

• Improved airflow to support the Z06 at higher RPM
• Sharper throttle response feel (results vary by setup)
• More aggressive exhaust character compared to stock
• A strong foundation for future intake/exhaust optimization

Dyno-Tested Gains (Expected Results)
Peak gains are listed at +30 RWHP and +26 RWTQ, with gains shown as high as +54 RWHP / +54 RWTQ under the curve (results vary with conditions and supporting mods).

Race Connection Pipes
This header kit can be ordered Headers only or with Race Connection Pipes selected as an option. The C8/C8 Z06 connection pipe setup uses 400-cell G-Sport severe-duty catalytic converters for durability. Choose the configuration that matches your build plan and local requirements.

Technical Specifications

• ARH SKU: 150410
• Primary design: Triple-step
• Primary sizes: 1-3/4" x 1-7/8" x 2" x 3"
• Collector size: 3"
• Material: 304 stainless steel
• Flange thickness: 3/8"
• Chassis: Coupe / Convertible (select option)

Installation Overview
This is an advanced install due to tight packaging and heat management around the LT6. A lift is strongly recommended, and professional installation is the right move for best fit, clearance checks, and long-term reliability.

Corvette Compatibility

• Fits: 2023–2026 Chevrolet Corvette C8 Z06 (5.5L V8)
• Body styles: Coupe and Convertible (select the correct option)

Compliance & Warranty

• Use: Racing/off-road applications (verify local emissions/inspection requirements before purchase)
• Warranty: Lifetime warranty

What Customers Say

• Fitment confidence: clean routing and strong flange sealing are frequently mentioned as big wins on high-end header systems
• Sound change: a sharper, louder, more exotic tone—especially above mid-RPM—compared to stock
• Install reality: this is not a quick bolt-on; most owners prefer an experienced shop because access and heat management matter

Custom Corvette Accessories is enthusiast-run, focused on correct fitment, fast nationwide shipping, and real-world Corvette ownership support. If you want a premium header solution built specifically for the LT6 Z06 platform, this ARH triple-step system is a top-tier choice.