SPDZ1 RF V3 Big Tube 4-1 Header for B-Series Swaps

SPDZ1 RF V3 Big Tube 4-1 Header – Optimized for B-Series Engine Swaps in Honda EG, EK, and DC2

Unlock your engine's potential with superior flow and performance.

The SPDZ1 RF V3 Big Tube 4-1 Header is meticulously crafted for Honda enthusiasts who demand excellence from their B-Series engine swaps. This header is designed to enhance performance compared to factory manifolds, delivering impressive horsepower gains while ensuring compatibility with A/C and power steering systems. It fits seamlessly into your EG, EK, or DC2 chassis, making it an ideal choice for both street and track applications.

Whether you’re aiming for a stealthy street machine or a high-performance track car, the SPDZ1 RF V3 is engineered to provide race-level airflow, exceptional durability, and reliability. With robust flanges, high-quality hardware, and meticulous packaging, you can trust that your investment is protected from purchase to installation.

Highlighted Features:

• Advanced 4-1 Big Tube Configuration for optimal mid-to-high RPM performance.
• Full Compatibility with A/C & Power Steering for seamless functionality.
• Durable 18-Gauge 304 Stainless Steel, expertly TIG welded for corrosion resistance.
• Reinforced CNC Machined Flanges for a secure, warp-resistant seal.
• Optimized 2.5” Collector for maximum exhaust flow integration.
• Comprehensive Installation Kit with all necessary hardware and gaskets.
• Secure Premium Packaging to prevent damage during transit.

Compatible Vehicles:

• 1992–2000 Honda Civic (EG / EK with B-Series Swap)
• 1994–2001 Acura Integra (DC2)
• Pre-1965 Chassis with B-Series Engine Swap

Why Choose SPDZ1?

SPDZ1 headers are crafted with precision and a passion for performance. We prioritize quality and fitment, ensuring that every product meets the highest standards. When you choose SPDZ1, you choose excellence.