Test Pipes, Resonators and Mufflers

HKS

HKS Metal Catalyzer - 03-04 Infiniti G35, 03-04 Nissan 350Z

HKS Metal Catalyzer - 03-04 Infiniti G35, 03-04 Nissan 350Z Universal sport type catalytic converter that can be used various level of tuning cars. It is well balanced for high horsepower and high cleaning performance. It is well balanced for high...

Invidia

Invidia 02-08 NISSAN 350Z G35 FX35 60mm HIGH FLOW CAT. TEST-PIPE

02-08 NISSAN 350Z G35 FX35 60mm HIGH FLOW CAT. TEST-PIPE

Magnaflow

MagnaFlow Large Stainless Steel Direct Fit Catalytic Converter - 07-08 Nissan 350Z, 07-09 Nissan 370Z

MagnaFlow Large Stainless Steel Direct Fit Catalytic Converter - 07-08 Nissan 350Z, 07-09 Nissan 370Z MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the...

Motiv Concepts

Motiv Concepts 08-up G37 Coupe / 07-up G35/G37 Sedan Test Pipe

Motiv Concepts 08-up G37 Coupe / 07-up G35/G37 Sedan Test Pipe  Tired of those stock catalytic converters restricting the performance of your VQ37HR motor? Motiv Concepts' test pipes for the 07-up Infiniti G37 are designed to maximize the...

Motiv Concepts

Motive Concept 03-06 350z / G35 03-07 Test Pipes

Motive Concept 03-06 350z / G35 03-07 Test Pipes There's no better way to maximize the performance of your vehicle than with a set of high-performance test pipes. Get rid of the restrictive stock catalytic converters and let your VQ35DE breathe the way...