JBA 65-70 Ford Mustang 260-302 SBF 1-1/2in-1-3/4in Primary Silver Ctd Tri Y Header

If you're looking to get the most out of your 1964-1970 Ford Mustang's 260 or 302 Small Block Ford engine, a set of JBA Tri-Y long tube headers is a solid choice. These headers are built to help your engine breathe better, which translates to more horsepower and torque across the entire RPM range, especially at higher engine speeds. They're designed to maximize performance gains, making them a popular upgrade for enthusiasts looking to unlock their engine's potential.

JBA uses large diameter, mandrel-bent 304 Series stainless steel tubing for these headers. Mandrel bending means the tubes keep their full diameter through the bends, allowing exhaust gases to flow more freely than crush-bent tubing. The oversized exhaust ports and JBA's patented Firecone® merged collectors are engineered to smooth out exhaust flow, reducing backpressure and helping your engine run more efficiently. The collectors themselves have an extended, concave design for even better flow. For durability and a clean look, these headers feature 3/8-inch thick, CNC laser-cut flanges and come with a silver coating. They also include provisions for your O2 sensors.

Installation is made easier with the included high-quality hardware and detailed instructions, aiming for a professional, no-leak seal. JBA also designed these headers to offer maximum ground clearance, which is important for keeping the collectors from dragging, especially on lowered vehicles. Keep in mind these headers are intended for closed-course competition use only and are not CARB approved, meaning they cannot be shipped to California.