SPDZ1 4-1 Exhaust Header for Acura Integra GSR DC2 / Honda CRX Del Sol B16/B18 Engines
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
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.
Â
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
Â
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)
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.