Upgrade your B-series performance with the SPDZ1 4-1 Exhaust Header, precision-engineered for Acura Integra GSR DC2 and Honda CRX Del Sol models equipped with B16 or B18 engines. This header...
Upgrade your B-series performance with the SPDZ1 4-1 Exhaust Header, precision-engineered for Acura Integra GSR DC2 and Honda CRX Del Sol models equipped with B16 or B18 engines. This header is designed to deliver maximum exhaust flow and horsepower gains, offering a true race-inspired tone and performance for street and track builds alike.
Crafted from high-quality stainless steel, the SPDZ1 4-1 Header enhances throttle response, improves mid-to-high RPM power, and provides a deep, aggressive exhaust note. Its 4-1 design allows optimal scavenging, reducing backpressure and maximizing efficiency. Perfect for enthusiasts upgrading from restrictive factory manifolds or building a high-performance NA or turbo setup.
Features:
Precision 4-1 design for superior exhaust flow
Compatible with B16/B18 engines (Integra GSR, CRX Del Sol, Civic swaps)
TIG-welded stainless steel construction for strength and durability
Polished finish for a clean, performance look
Includes gaskets and hardware for easy installation
Direct bolt-on design for B-series swaps and factory-fit setups
Fitment:
Acura Integra GSR DC2
Honda CRX Del Sol (B16/B18 engine)
Also compatible with B16A, B18A, B18B, and B18C engine swaps
Includes:
1 x SPDZ1 4-1 Header Kit (with gaskets & hardware)
