"Long Tube Headers + Y-Pipe for 99–06 Chevy Silverado/GMC Sierra 1500 2500 4.8L 5.3L 6.0L V8 2WD (EH034SS)

🔥 Boost Power & Sound for Your V8 Beast

Unleash the true potential of your Chevy or GMC truck/SUV with this premium Stainless Steel Long Tube Header + Y-Pipe Kit from GEARZAAR. Designed to dramatically improve exhaust flow and add an aggressive exhaust note, this full-length system delivers real horsepower and torque gains.

🚗 Vehicle Compatibility

• 1999–2006 Chevy Silverado 1500 (2WD, 4.8L / 5.3L / 6.0L)
• 2000–2006 Chevy Tahoe (2WD, 4.8L / 5.3L)
• 2002–2006 Chevy Avalanche 1500 (2WD, 5.3L)
• 2000–2006 Chevy Suburban 1500 (2WD, 5.3L / 6.0L)
• 1999–2006 GMC Sierra 1500/2500 (2WD, 4.8L / 5.3L / 6.0L)
• 2000–2006 GMC Yukon/Yukon XL (2WD, 4.8L / 5.3L / 6.0L)

⚠️ Note: Not compatible with 4WD models.

✅ Features & Benefits

• Mandrel-Bent 304 Stainless Steel Construction
• Long Tube Design Optimized for Mid-to-High RPM Gains
• 1-3/4” OD Primaries with 3” Collectors
• 16-Gauge Tubing with 3/8” Thick Flanges
• Laser-Cut CNC Machined Flanges – TIG Welded
• Y-Pipe Included for Seamless Connection
• Improved Throttle Response & Aggressive Exhaust Tone
• Estimated Gains: +10–15 HP / TQ

📦 Package Includes

• 1 x Long Tube Header Kit (Driver & Passenger Side)
• 1 x Y-Pipe
• Gaskets & Mounting Hardware

📐 Technical Specs

• Material: T-304 Stainless Steel
• Surface Finish: Semi-Polished
• Inlet / Outlet Size: 1-3/4" OD / 3" OD
• Wall Thickness: 16-Gauge
• Flange Thickness: 3/8"
• Placement: Front
• Installation: Direct Bolt-On
• Package Size: 23.6 × 7.1 × 38.2
• Weight:42lbs(19kg)

💡 Pro Tip

This product is for off-road or racing use only. For best results, professional installation is recommended. No instructions included.