Ark Performance High Flow Cats for Infiniti/Nissan VQ35HR/37 (HC0900-0010) _22 5L V6 offers a free-flowing

5L V6 offers a free-flowing 3-1/2 inch mandrel-bent aluminum tube induction system designed to produce dyno proven performance gains - increase horsepower +11 whp

After isolating the inadequacies of the OEM exhaust manifold

FM7-SPG6 kit features a Sport pressure plate for a nice upgrade

It contains front and rear anti-roll bars that are cut from one piece of steel

External reservoir

Ark Performance High Flow Cats for Infiniti/Nissan VQ35HR/37 (HC0900-0010) _22 5L V6 offers a free-flowingThe ARK resonated High flow cat test pipe was designed to get the most out of the motor, while keeping the sound and smell down from removing an OEM catalytic converter. Notes: This is a Race Only product that is to be used solely for competition. It cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed course and open course racing that is formally sanctioned by a recognized racing