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Exhaust› Exhaust Pipes, Systems and Components

Rev9

Muffler Delete Cat-Back Exhaust System

Name: Muffler Delete Cat-Back Exhaust System
Brand: Rev9
SKU: DP-408_3

$582.00

SKU: DP-408_3

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$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Rev9 DP-408_3 is a stainless steel cat-back exhaust system designed for the Infiniti Q50 3.0T V6 Turbo. It features a muffler delete for a deep, aggressive tone and includes a Y-pipe. The system is constructed from corrosion-resistant stainless steel with TIG-welded joints and CNC'd flanges for durability.

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The Rev9 DP-408_3 is a full cat-back exhaust system, extending from the downpipes back, engineered for the Infiniti Q50 V37 VR30DDTT 3.0T Twin Turbo RWD and AWD models from 2016 to 2023, including Sport and Red Sport variants. This system features a muffler delete, resulting in a loud, deep, and aggressive tone, and is designated for off-road and competition use only. Constructed from corrosion-resistant stainless steel, this cat-back exhaust utilizes mandrel-bent pipes for optimal exhaust flow and TIG-welded joints with CNC'd flanges for enhanced durability. It includes a Y-pipe to merge the dual factory downpipe outlets into a single cat-back inlet, a crucial component for installation. This exhaust does not alter or replace any emissions equipment. Please note that it does not ship to California due to emissions compliance regulations. It is specifically designed for the 3.0T VR30DDTT twin-turbo engine and does not fit 2014-2015 Q50 models with 3.7L V6 or 3.5L hybrid engines, which have different exhaust layouts.

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

Brand	Rev9
Part Number	DP-408_3
Category	Exhaust

Videos

Infiniti Q50 - Rev9 Y-Pipe/Mid-Pipe to Helmholtz Axleback

Q50 Pov Drive // Rev9 catback to Plm axle back exhaust

Q50 REV9 CATBACK SOUND CLIP

Q50 3.0t REV9 FlowMaxx Axelback cold start + Revs

Q50 REV9 Axleback Exhaust Install

Q50 Rev9 Axleback *Cold start & few revs*

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Shipping

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