Exhaust› Exhaust Pipes, Systems and Components

Tomei

EXPREME Ti Cat-Back Exhaust System

$1,161.00

SKU: TB6090-NS06B

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Tomei EXPREME Ti is a full titanium muffler kit designed for the Nissan 34 Skyline with the RB25DET NEO6 engine. This cat-back exhaust system features a 3.17-inch (80.5mm) main pipe diameter with 1.0mm thickness and a 4.53-inch (115.0mm) exit diameter. It offers a significant weight reduction compared to the OEM system.
Show original supplier description
The Tomei EXPREME Ti Full Titanium Muffler Kit is engineered for the Nissan 34 Skyline, specifically models equipped with the RB25DET NEO6 engine and RWD, MT/AT transmission. This cat-back exhaust system is constructed entirely from titanium, including the main pipe (3.17" / 80.5mm diameter, 1.0mm thickness), center silencer (4.65" / 118.0mm diameter, 1.0mm thickness), and main silencer (5.98" / 152.0mm diameter, 1.0mm thickness), culminating in a 4.53" (115.0mm) exit diameter.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandTomei
Part NumberTB6090-NS06B
CategoryExhaust

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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