JBA 2035S-2 SS Shorty Header For 10-12 FJ/4Runner 4.0L Air Injection

The JBA 2035S-2 SS Shorty Header is a high-performance exhaust component designed specifically for the 2010 to 2012 FJ Cruiser and 4Runner models equipped with a 4.0L engine and air injection system. Constructed from 1.5-inch stainless steel, this shorty header offers improved exhaust flow and durability, contributing to increased horsepower and torque. Its precision mandrel-bent tubing ensures optimal exhaust scavenging, while the stainless steel material provides resistance to corrosion and high temperatures. This header is engineered to deliver enhanced engine performance, better throttle response, and a more aggressive exhaust note, making it an ideal upgrade for enthusiasts seeking to maximize their vehicle’s power output.

Designed as a direct bolt-on replacement for the stock exhaust manifold, the JBA shorty header fits 2010-2012 FJ Cruisers and 4Runners with the 4.0L V6 engine and air injection system. It is intended for street use, offering a straightforward installation process that does not require modifications. The kit includes the stainless steel header and necessary mounting hardware, ensuring a secure fit. This component is suitable for daily driving, performance upgrades, or off-road applications where improved exhaust flow and durability are desired. Proper installation enhances overall engine efficiency and performance, making it a reliable choice for off-road enthusiasts and street drivers alike.