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Vibrant 3.90in OD Low Inner Silencer Muffler w/ 3.90in ID Single Wall Exh Tip2.5in OD Tuning Tube

SKU: VIB1184

Muffler Inserts

VIB Muffler - Misc...

Vibrant 3.90in OD Low Inner Silencer Muffler w/ 3.90in ID Single Wall Exh Tip2.5in OD Tuning Tube

SKU: VIB1184

Muffler Inserts

VIB Muffler - Misc...

A$118.67
IN STOCK! Est Ship 3-5 days. In stock at 3 locations (more than 10 available)

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Description

Muffler Insert - 3.9 in OD - Stainless - Natural - 3.85-3.90 in ID - Vibrant TPV Turbo Exhaust - Each

Vibrant 3.90in OD Low Inner Silencer Muffler w/ 3.90in ID Single Wall Exh Tip2.5in OD Tuning Tube

When installed, this removable baffle helps deaden exhaust tone on Vibrant Performance TPV Universal Mufflers with 4" O.D. Exhaust Tips.

Part Type

Exhaust Silencer Insert

Product Overview

Vibrant Performance inner silencer is made of Stainless Steel for the utmost in optimum corrosion resistance. Vibrant Performance inner silencer is a low restriction 3.90" O.D. application for all Vibrant Performance TPV Universal mufflers.

Data: v4.2 - Upd: 2026-11-09 15:35:06

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Baffle O.D.:3.9
Description:Low Restriction Inner Silencer
Diameter (in):2.5
Diameter:2.5in
Material:304 Stainless Steel
OD:3.9in
Outside Diameter (in):3.9
Outside Diameter (mm):99.06
Part Number:vib1184
Quantity Per Pack:1
Sale Segment:Exhaust Hardware
Tuning Tube Diameter:2.5
Web Category:Hardware and Accessories

Product Downloads

# Document Type Download
1. Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 13:39:04

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Vibrant, Vibrant Performance
StreetFX SKU vib1184
SFX Item ID 4089493
Accounting SKU vib-1184
Manufacturer SKU 1184
Manufacturer UPC 690092113452
Alternative References 1184, VPE-1184

Muffler Insert, Inner Silencer, Stainless Steel, 3.900 in. Insert Core Diameter, Each

Vibrant's low-restriction inner silencers are sized to fit the inside tip used on Vibrant TPV Turbo mufflers and all TPV Turbo exhaust systems. The baffle measures 3.90 in. O.D. and will fit in any single-wall exhaust tip with an I.D. of 3.85 in. to 3.90 in. perfectly. For all of your exhaust system and muffler needs, turn to Vibrant Performance and get the most out of your ride!

Product Attributes
UPC690092113452
BrandVibrant Performance
NotesFits all Vibrant Performance TPV universal mufflers.
QuantitySold individually.
Part TypeMuffler Inserts
Product LineVibrant Performance Low-Restriction Inner Silencers
Insert Core MaterialStainless steel
Insert Core Diameter (in.)3.90
Manufacturer's Part Number1184

Manufacturer Attributes
Baffle O.D. 3.9
Material 304 Stainless Steel
Tuning Tube Diameter 2.5
Sale Segment Exhaust Hardware
Web Category Hardware and Accessories
Manufacturer Designation Muffler Inner Silencer, 3.90" (99.1mm) O.D.; Tuning Tube Diameter: 2.5" (63.5mm)
Product Class Exhaust Silencer Insert
Construction/Type Muffler Inner Silencer, 3.90" (99.1mm) O.D.; Tuning Tube Diameter: 2.5" (63.5mm)
Vehicle Brief S.S. INNER SILENCER
Market Description When installed, this removable baffle helps deaden exhaust tone on Vibrant Performance TPV Universal Mufflers with 4" O.D. Exhaust Tips.

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