What is the warranty or after-sales service?

We offer 100% brand new products, on-time delivery, and professional after-sales service. We track products every two days until receipt and provide solutions for any problems.

What is the lead time for production?

The average lead time is one month for both peak season and off-season.

4"X 9" Oval X 20" Flowmaster Performance Chamber Aluminized Steel Exhaust System Silencer Muffer Lr Ansverse 2.5" Inlet/ 2.25 Dual out

Name: 4"X 9" Oval X 20" Flowmaster Performance Chamber Aluminized Steel Exhaust System Silencer Muffer Lr Ansverse 2.5" Inlet/ 2.25 Dual out
Brand: Qingdao Mingxin Industries Co., Ltd.
SKU: 1988722772

Shandong, ChinaQingdao Mingxin Industries Co., Ltd.

US$16.54-17.54

50 Sets

Product profile

Customization

Available

Body Material

Steel

Certification

ISO9001

Model NO.

Exhaust Muffler

Function

High Temperature Resistant

Sound Absorbing Material

Low Carbon Steel Wire Mesh

Surface Protection Material

Perforated Grill

Noise Eliminating Band

High Frequency

Resistive Muffler Type

Folded Plate Type

Name

Exhaust Muffler

Application

Exhaust System

Material

Aluminised Steel

OEM

Universal

Installation

Welding

Car Fitment

Exhaust System

Surface

Original / Mirror Polished/

Welding Method

TIG/MIG/Golden

Transport Package

Bubble Bag+Inner Box

Specification

oval 4"x9" or as requsted

Trademark

MX EXHAUST

Origin

Shandong, China

HS Code

87089200

Production Capacity

50000PCS/Year

Key features

Robot Welding Technology: Even welding lines without breakpoints to prolong service life and reduce repair rates.

High-Quality Materials: Made of Aluminized steel or 409 stainless steel with anti-rust oil for durability.

Customizable Options: Customizable surface, thickness, inlet/outlet diameter, and body size as requested.

Professional OEM Service: Welcome OEM manufacturing for product and package with professional R&D support.

Robust Packaging: Protected by antioxidation film, pearl wool, and bubble bag to prevent oxidation.

Certified Manufacturer: ISO9001 and TS16949 certified with over 20 years of industry experience.

Aggressive Performance: Straight-through perforated core with stainless steel wool inner wrap for sound absorption.

Company profile

Customization from DesignsQuality AssuranceOEM ServicesFast Delivery

Qingdao Mingxin Industries Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2011-08-18Nearest Port: Qingdao, ChinaAverage Response Time: ≤3.74hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP

AI-Powered supplier vetting

SummaryQingdao Mingxin Industries Co., Ltd. is identified as a China-based manufacturer/factory in Shandong producing automotive exhaust-related products, including mufflers, pipes, catalytic converters, exhaust manifolds, raincaps, and clamps. It reports TS 16949 and ISO 9001 certifications, quality assurance, 11–20 quality-control staff, and OEM service for well-known brands. Its stated international recognition covers multiple countries, and it has participated in the Latin Auto Parts Expo. However, the supplier reports no in-stock service, overseas warehouse, overseas showroom, overseas agents or branches, and no overseas-service countries. R&D evidence is limited: no new products in the past year, no ODM, no SDK, and fewer than five years of total R&D engineer experience. Written procedures or records are absent for corrective/preventive actions and complaint handling. Financial information is limited to year labels for capacity, balance sheet, cash flow, and profit indicators, without substantive...

CertificationsThe supplier explicitly reports holding TS 16949 and ISO 9001 management-system certifications. These certifications are directly stated, although no certificate numbers, issuing bodies, or validity dates are provided.

After-Sales capabilityThe supplier claims a complete after-sales system and broad international recognition, but it reports no in-stock service, overseas warehouse, overseas showroom, overseas agents, or branches. It also has no written procedures or records for handling customer complaints, which is a documented weakness in formal after-sales management.

R&D capabilityInnovation evidence is weak: the supplier reports no new products during the past year, no ODM service, no SDK availability, and fewer than five years of total R&D engineer experience. These explicit limitations indicate insufficient demonstrated innovation capability.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands and identifies MX Exhaust as its own-brand quality-control scope. However, it does not provide ODM services and reports no new products in the past year, so customization appears oriented toward OEM rather than broader design-led development.