2004-2015 Nissan Titan Throttle Bodies & Accessories

Getting more air through the intake path on the first-gen Titan is one of the less expensive ways to improve how the 5.6L responds to the throttle, and 2004-2015 Nissan Titan Throttle Bodies & Accessories are where that particular improvement lives. A larger bore throttle body reduces the restriction at the entrance to the intake manifold and the change shows up in throttle feel before it ever registers on a dyno.

 

Direct-fit replacements for the first-gen Titan bolt in without adapter plates or sensor modifications, which keeps the install clean and the factory electronics entirely intact. Throttle body spacers are the less expensive companion option — they increase the air mixing between the throttle body and the manifold runners and produce a different but complementary improvement to outright bore size.

 

The airflow picture at the entrance to the first-gen intake improves significantly with 2004-2015 Nissan Titan Throttle Bodies & Accessories. Engine performance hardware that builds on top of the throttle body upgrade is at 2004-2015 Nissan Titan Engine Performance Parts, supercharger kits for owners going further are at 2004-2015 Nissan Titan Supercharger Kits & Accessories, and cold air intake options are at 2004-2015 Nissan Titan Cold Air Intakes.