Borla 16-24 Infinity Q50 (Auto V6) ATAK Cat Back - 4.5in Black Chrome Tip 2014-nissan-altima-esi2210185 also allowing the coolant to

also allowing the coolant to flow through the engine sooner thus reducing and maintaining cooler engine temperatures

and backed by K&N's No-Hassle Lifetime Limited Warranty

ISR Performance High Flow Cat - Nissan 370Z/ Infiniti G37

Your Z's factory splash shield is just that

Our robust mounting bracket places the catch can in an easily accessible location and includes a slotted mounting screw design to take the hassle out of servicing the can

Borla 16-24 Infinity Q50 (Auto V6) ATAK Cat Back - 4.5in Black Chrome Tip 2014-nissan-altima-esi2210185 also allowing the coolant toThis 2. 5" diameter True Dual BORLA Cat Back system was designed specifically for the Q50. It features an internal H Pipe inside the front muffler and Borla's patented Polyphonic Harmonizer technology for increased performance and improved sound. BORLA'S Polyphonic Harmonizer Technology utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full bodied