Greddy Performance Products RS-Race Exhaust for 2003-08 Nissan 350Z and G35 Coupes
The GPP RS-Race is Greddy's most aggressive system for the Z33 and V35 chassis. The RS-Race is ideally suited for turbocharged or other race engine applications (or customers who just want an aggressive sounding exhaust), which require less sound suppression and maximum flow. This light-weight, full stainless-steel 3.0" (76mm) cat-back connects to the factory Y-pipe (or direct bolt-on replacement Y-pipes.) The RS Race muffler and longer 170mm long tip exits the (left) driver-side and eliminates the pre-resonator. Even with the cost-effective price point on the RS-Race, quality materials, construction and craftsmanship is not compromised. For extra customization, the RS-Race Tri-bolt tip allows for installation of optional RS Tip Silencers, various tip lengths and styles in both stainless steel and genuine Titanium. Full stainless 3" cat back with 4.5" tip. (Direct Bolt-on)
Retail is $499, JGY price: $429

Tomei Expreme Ti 350Z Full Titanium Muffler kit, for 2003-2004 VQ35DE, 2005-2006 VQ35DE Rev Up, 2007-2009 VQ35HR: $1003

Overall dramatic performance improvement and weight reduction

Tomei Expreme Ti 350Z Full Titanium Mid Y Pipe kit, for 2003-2004 VQ35DE, 2005-2006 VQ35DE Rev Up, 2007-2009 VQ35HR: $635

Significantly lighter with improved gains from mid to high RPM. When installed together with the Tomei Titanium Cat Straight Pipe and Muffler, even greater weight reduction and performance gains can be achieved.

Tomei Expreme Ti 350Z Full Titanium Cat Straight Pipe kit, for 2003-2004 VQ35DE, 2005-2006 VQ35DE Rev Up, 2007-2009 VQ35HR: $635

Maximum weight reduction, optimum performance, catless design

Tomei Expreme 350Z Exhaust Manifold, Version 2, for 2003-2004 VQ35DE, 2005-2006 VQ35DE Rev Up, 2007-2009 VQ35HR: $911

Megan Racing stainless steel single cat-back exhaust for 03-08 350Z or G35, 4.5" flat tip with removable double-layer silencer, 3" piping: $399

Megan Racing OE-RS cat-back exhaust. 3" piping with dual 3" tips, designed for 03-06 G35 sedans: $449

Momentum Performance Y pipe back exhaust. Specify for 350z or G35: $1089

Momentum Performance headers for VQ35: $1289

Topspeed stainless 350z and G35 headers: $169

90° Mini Cat
For tight fitting spots - it threads into where the O2 sensor would go, and then the O2 sensor threads into it. This O2 cel fix has a miniature catalytic converter built inside and will help get rid of that annoying check engine light you get after modifying your exhaust or removing your catalytic converters, and sometimes even when installing a high flow catalytic converter. Great for use when removing the upper cats installed near the head, yet keeping your rear cats: $44

The Prosport Mini Cat
This O2 cel fix actually has a miniature catalytic converter built inside and will help get rid of that annoying check engine light you get after modifying your exhaust or removing your catalytic converters, and sometimes even when installing a high flow catalytic converter. Great for use when removing the upper cats installed near the head, yet keeping your rear cats. This threads into where the O2 sensor would go, and then the O2 sensor threads into it… easily: $44

Kanji Brand Resonated Test Pipes for the Nissan 350Z and Infiniti G35, includes flexpipes and replaces cats and includes O2 sensor bungs, sold in pairs: $159

Kanji Brand 350z and G35 polished exhaust with 60mm piping and 120mm tips. Uses an H pipe and also has resonators (photo above shows the exhaust installed on an '04 G35): $399

Topspeed G35 Sedan Catback Exhaust, 2002 to 2006 4 door G35's, all stainless steel, includes 2 resonators and muffler, starts at 2.25inch and back half is 2.5inch: $339

Flowmaster High Spun cat, with 3 inch inlet and outlet, suitable for up to 5.9L of motors: $79

JGY will weld flanges for $15, each flange is $15, so that's $45

Pictured above on the left is a welded one to suit the OEM location, and on the right is the $79 one

The need for power, quality, and style has once again been executed by Agency Power with their brand new catback exhaust system for the Nissan 350Z. This new stainless steel exhaust system features a single titanium muffler setup with a titanium 4.5 inch tip etched with the Agency Power logo. The system utilizes T304 stainless steel 3 inch piping TIG welded with 1/2 inch thick flanges. The Agency Power catback exhaust includes strong durable hangers, gaskets, and hardware for a perfect fitment: $725