B Series Bisi Style Header V2 4-1 Merge Collector B18 B20
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
- B-Series header features a true 4-1 merge collector for more equal exhaust flow.
- This header delivers the best peak horsepower gains while utilizing a 2-piece design.
- This is ideal for all forms of competition; Autocross, Drag racing and road racing.
- Recommended for 1.8L - 2.0L engine displacements.
- Made of 304 Brushed Stainless steel
- True 2.65 (ID)inch collector outlet
- Hand TIG Welded CNC-ed machined manifold flange
- One year warranty 18G on the 304 S/S.
- Measured at .049" to .050" OEM spec header gasket
- OEM spec donut gasket
- Two piece design Half core radiator must be used
Our History
For 23 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.