Y Pipes

On this page you will find all of the available 350z y-pipes. We have tried to outline the appropriate specs such as material, diameters, and prices to make the selection process easier for you. There are different approaches to y-pipe design and the pictures below show how they vary in shape and structure. If you see any information that is incorrect or missing, please let us know or you can login and fix it yourself.

Note: It is important to match pipe diameter of various exhaust components. A 3" y-pipe section dumping into a 2.5" rear exhaust section may cause undesireable sound (raspiness) and loss of power. However a 2.5" section dumping into a 3" section is ok. Some people have complained about ths sound when installing some of the Y-Pipes with the stock exhaust.

Quick Pricing
$200-$300		Gruppe-S, Megan Racing, Stillen, Unlimited Tuning
$300-$400		Japtrix, Tanabe
$400-$500		5Zigen, AAM, Fujitsubo, HKS, JIC, Ultimate Racing
>$500		Top Secret

Note: Of course there are the ever more popular ebay y-pipes. We will leave these pieces off of this site as they are not viewed by us as "performance" parts by any measure. If you choose to buy knock off exhaust components, expect poor results.

5Zigen

• List Price: $550.00
• Found For: $440.00
• Material: stainless steel
• Diameter in: 60mm (2.36")
• Diamerter out: 70mm (2.75")
• Notes:
• 5Zigen

AAM

• List Price: ----
• Found For: $499.00
• Material: 304 stainless steel
• Diameter in: 63mm (2.5")
• Diameter out: 76mm (3.0")
• Notes: mandrel bends, flex joints
• Altered Atmosphere

Fujitsubo

• List Price: $512.00
• Found For: $449.00
• Material: stainless steel
• Diameter in: 63mm (2.5")
• Diameter out: 76mm (3.0")
• Notes: design to mate with Fujitsubo exhaust systems
• Fujitsubo

Gruppe-S

• List Price: $389.00
• Found For: $275.43
• Material: stainless steel
• Diameter in: 63mm (2.5")
• Diameter out: 76mm (3.0")
• Notes: gaskets and hardware included (same as Unlimited Tuning)
• Gruppe-S

HKS

• List Price: $535
• Found For: $469
• Material: stainless steel
• Diameter in: 60mm (2.36")
• Diameter out: 62mm (2.44")
• Notes: designed for lega-max exhaust
• HKS

Japtrix

• List Price: ---
• Found For: $360
• Material: stainless steel
• Diameter in: 63mm (2.5")
• Diameter out: 76mm (3.0")
• Notes: You can purchase their Y-Pipe, or a Y-Pipe / Mid-Pipe combo
• Japtrix

JIC

• List Price: $498
• Found For: $440
• Material: stainless steel
• Diameter in: 60mm (2.36")
• Diameter out: 80mm (3.15")
• Notes:
• JIC

Kinetix

• List Price: ---
• Material: stainless steel
• Diameter in: 57mm (2.25")
• Diameter out: 63mm (2.50")
• Notes: 2 flex sections, structural cross brace, possibly discontinued: no longer listed on their website
• Kinetix

Megan Racing

• List Price: $249.95
• Found For: $199.00
• Material: Polished T-304 Stainless Steel
• Diameter in: 63mm (2.5")
• Diameter out: 76mm (3.0")
• Notes: two High-Flow flex pipes
• Megan Racing

Pros Engineering

• List Price:
• Found For:
• Material:
• Diameter in: 60.5mm (2.38")
• Diameter out: 76.3mm (3.0")
• Notes:
• Pros Engineering

Stillen

• List Price: $299
• Found For: $255.82
• Material: stainless steel
• Diameter in: 63mm (2.5")
• Diameter out: 76mm (3.0")
• Notes: stuctural crossbrace
• Stillen

Tanabe

• List Price: $490.00
• Found For: $399.00
• Material: stainless steel
• Diameter in: 60mm (2.36")
• Diameter out: 70mm (2.75")
• Notes: structural cross brace
• Tanabe

Top Secret

• List Price: $986.00
• Found For: $748.00
• Material: Titanium
• Diameter in: 60mm (2.36")
• Diameter out: 80mm (3.15")
• Notes: no flex sections, very lightweight, 2lbs
• Top Secret

Ultimate Racing

• List Price: ----
• Found For: $450
• Material: 404 Stainless Steel
• Diameter in: 63mm (2.5")
• Diameter out: 76mm (3.0")
• Notes: Double-Braided Stainless Steel Flex Sections
• Ultimate Racing

Unlimited Tuning

• List Price:
• Found For:
• Material: stainless steel
• Diameter in: 63mm (2.5")
• Diameter out: 76mm (3.0")
• Notes: dual flex sections, 12.7lbs, same as Gruppe-S
• Unlimited Tuning