

DC Sports Stainless Steel 4-1 Header Acura Integra
AHS6606B 94-01 Acura Integra RS/ LS/ GS 4-1 BRUSHED STAINLESS STEEL HEADER, ONE PIECE
The 4-1 header is very popular with the racing crowd due to its designed for maximizing top-end power. Understanding that most people do not race their cars everyday, DC Sports also engineered some mid-range power into this header. You do not have to redline your engine to make power with this 4-1 header. The header uses a true trapezoidal merge collector. The ends of the primaries are precisely mitered to join together and form a smooth transition. This merge allows the exhaust gases to freely flow into the collector without turbulence. Another benefit of the trapezoidal merge is the increased ground clearance achieved by offsetting the top tubes from the bottom.
Designed to make power from 4000 RPM to redline without loosing any power on the bottom end
T-304 Stainless Steel
CNC machined flanges
Two year warranty
CARB exempt
HP & Torque: 10-12 HP Average Gain
Installation: Direct replacement of the stock exhaust manifold, header bolts up to the existing exhaust pipe. No cutting or welding required. Only simple hand tools required All hardware, gaskets, and instructions included.
Tech Notes: 50 State Smog Legal
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